Mounting Transom Transducer Inside Hull

When mounted inside the hull, the sonar signal actually passes through the hull of the boat. 10/40°) Plastic Transom Mount Transducer with Depth and Temp thru-hull mount Optional Transducers:. Raymarine’s RV-100 All-In-One Transom Mount Transducer lets you easily identify structures and locate fish with the life-like clarity of RealVision 3D sonar. Mounting your transducer in an incorrect location can cause a problem due to turbulence, air bubbles and obstructions such as the boat's keel. Power on the control head. It requires a flat surface with angle not more than six degrees to be mounted in the hull. In-hull transducers. Transom models are best suited for small and trailered ­vessels where a thru-hull installation is not practical. Among the most common type of transducer mounts are the thru-hull type. I have Mac 26 M, and want to install a "shoot thru" transducer for a depth sounder. Follow the testing procedures listed in the shoot-thru-hull installation. Lightly roughen the transducer face with. RV-100 3D Transom Mounted RealVision Transducer. Choose the right mounting style. The Transducer housing is fixed (glued etc) inside the bottom of the boat. Dragging a trailing transducer mounted closely to the transom and below the hull (in the "trough") of a boat, forces a powerful flow of already disturbed water into, around and over the transducer creating all sorts of sounding chaos. The transducer element is internally tilted at 0, 12 or 20-degree angles to compensate for the hull deadrise. The RV-100 is a 4-channel, Wide Spectrum CHIRP transducer with DownVision, SideVision, high-frequency CHIRP fish targeting and RealVision3D sonar inside. Garmin 010-10194-21 Airmar P319 Plastic Thru Hull Depth Temp. The sound is transmitted and received through the hull of the boat - but at the cost of some loss of sonar performance. The transducer is installed from the bottom and a nut threaded onto the shank to hold the unit in place. These large bronze transducers are usually installed on larger boats with a huge Faring block that is 22" long. They are not for use on stepped hull boats or with ­inboard power. The transom mounted transducer has broken off the mounting bar, so I have decided to mount inside the hull, it's single skin, so no problems there. The 6-pin 600 W transducer has a depth of 800 to 1,200 ft; an operating frequency of 50 to 200 kHz; a beamwidth of 45 to 11 degrees; and mounts on a 2 to 20 degree transom. A location approximately 0. Ways of mounting the transducer External mounting Certain transducers have a streamlined housing, and these are designed for installation outside the hull. Apply a marine high-grade above- or below-waterline sealant/ adhesive compound to the pilot holes 7. 1:- Transom Mount Transducers. Humminbird XNT-9-28-T | Transom Mount Transducer. Transom mount transducers are affixed to the stern of your vessel, where smooth water flow is passing off the transom. Drill a hole using the appropriate size bit to accommodate the connector. Check prior to installation. These types of transducers are built from plastic, making them a more affordable option in comparison to other transom mount transducers. The side-to-side mounting angle of the transducer’s face should be parallel with the top of the transom or the cockpit floor. They are not recommended for large or twin screw inboard boats because aerated water from the propeller reduces performance. This mounting method relies on the sonar signal to travel through the fiberglass or plastic and into the water. Find Raymarine Transducer Accessories at Raymarine. Hardware Mounting Kit (included) Transom mount screws (2) Transducer attachment lock nuts (6) When mounting it directly to the hull, you must purchase a highquality, marine grade above- or To Mount StructureScan on Jackplate: 1. A through hull type transducer (hole drilled in the hull) is the only accurate way to have sonar based electronic equipment work properly and accurately in a wood hulled boat. More Info Garmin Kayak In-Hull Transducer Mount 2021 $19. The RV-200 lets you easily identify structures and locate fish with the life-like clarity of RealVision 3D™ sonar. I've lowered the transducer as far as it will go to try to reach clean water flow, without success. The transducer can be mounted on the transom, jackplate, step or directly to your boat's hull. GT8HW-IH transducer is ideal for bass boats that want to install the transducer inside a fiberglass hull and not on the transom where cavitation could cause issues. Use any decent glue (e. Transom-mount transducers are usually mounted to starboard because this is typically the side where the propeller blades are moving downward. type of transducer is attached to the bracket of the transom-mount transducer or to the shaft of the trolling motor. We have a great selection of Transom Mount Transducers from leading manufacturers like Airmar, Garmin, Lowrance, Raymarine, Simrad, and Si-Tex. Try this experiment to see if your transom mount will work inside the hull. Do not use this method on an inboard motor boat because turbulence is created by the pro-peller ahead of. It can be used with a hull deadrise angle between 0 and 25 degrees. Consistent high-quality sonar signal demands the transducer rides in clean, unaerated water beneath the boat. The inside diameter allows for the transducer cable to be run inside the shaft eliminating the need to have the transducer cable "zipped tied" outside the shaft. and pointed the thin end towards the front of the jet ski while aiming the bulb end toward the back. Adjustable 30" shaft length, versatile 8 speed control system (5 forward speeds and 3 reverse), battery meter, 2 blade propeller (8. Transom Mount. 1/8" below the hull) while the boat is on plane and also mount it about 1" inside if that transom detail line. More Info Sit-on-Top & Sit-Inside. If your propeller moves clockwise, mount the transducer on the starboard side, and align the bottom right corner of the mounting bracket with the bottom of the boat. This mounting method relies on the sonar signal to travel through the fiberglass or plastic and into the water. A suitable mounting location is at least 50 cm away from the engine and where the water flow is smooth. on a transom, on a trolling motor or inside a hull. Transducer kit comes with installation instructions. There's no discernable difference. Designed for inboard or outboard boats, the RV-212 Bronze Thru-Hull Transducer System lets you easily identify structures and locate fish with the life-like clarity of RealVision 3D™ sonar. The illustration above shows the transom bracket mounted inside the jackplate. Raymarine’s RV-100 All-In-One Transom Mount Transducer lets you easily identify structures and locate fish with the life-like clarity of RealVision 3D sonar. Take particular notice of the detail of the structure. The transducer is mounted in the transaxel, has an electrical cable and connector going to it, probably two wires. It is a 30' Trojan with twin engines. Xsonic Airmar P319 Thru Hull 50/200kHz Transducer. There are “fl ush” thru-hull sensors that sit fl ush or nearly fl ush with the boat hull. Determine which of the mounting positions is right for your boat. (Much, much deeper at slow speed. This option sees the transducer installed inside a boats hull against the bottom and sends its signal directly through the hull of the boat. The transom mounting plate has screw slots for adjusting the transducer position height. The ducer gets epoxied, (or use a good sealant) right to the inside of the hull, (same area as "thru-hull"). One is a transom mount transducer, the other is bedded in the hull. The following installations also call for these Pod Transducer installation instructions The following instructions explain how to install a Pod transducer inside a hull or on a trolling motor. • Hull dead rise angle below 30°. Fourth, if your Skimmer transducer has a built in temp sensor, it will. Have to hold it in position under the water. In-Hull: In-hull models are installed inside of the hull. If you want something that's not going to have. only show the temperature of the bilge, not the water surface temp. Transducer mounted inside the hull Transducer glued to the inside of the hull We used J-B Weld 8272 MarineWeld Marine Epoxy – 2 oz. In-hull: An in-hull transducer is installed inside a boat hull against the bottom. Humminbird Transducers Transom Mount Trolling Motor Plastic Bronze Thru Hull Ice Ducer Portable Mount Shoot Thru Hull Marine Electronics at humminbird. Outside Hull Mount In order to mount the transducer on the bottom of the boat at the transom,. Dragging a trailing transducer mounted closely to the transom and below the hull (in the "trough") of a boat, forces a powerful flow of already disturbed water into, around and over the transducer creating all sorts of sounding chaos. There's no discernable difference. Choose the right mounting style. In the depicted embodiment, the transducer is mounted through a scupper hole in the hull 15 of the kayak 11. "Stepped" puts the engine up and back from the hull's pad in cleaner, less turbulent water. And I have heard of people mounting transom-versions as shoot-thru. Location - General 1. If the boat hull has a dead rise higher than 10 degrees, fairing blocks made from wood or plastic must be fabricated so that the transducer will mount in a completely vertical position. Easy to install, the Lowrance HST-WSU transom-mount transducer helps your fishfinder determine everything from water temperature to depth to It shoots through through the hull. Dragging a trailing transducer mounted closely to the transom and below the hull (in the "trough") of a boat, forces a powerful flow of already disturbed water into, around and over the transducer creating all sorts of sounding chaos. Mount A Type:Gimbal Mount. In-hull installation. Transom Mount Included • 2• • Trolling Motor Mount Included • • Thru-hull Mount and Fairing Block • • THE LINEUP ¹The ability to effectively avoid running aground with FrontVü sonar decreases as speed rises above 8 knots 2 The forward-facing transom mount should be mounted in a location that is out of the water as speeds over 17. (If the hull is slanted, temporarily secure the transducer in place with duct tape. Raymarine’s RV-100 All-In-One Transom Mount Transducer lets you easily identify structures and locate fish with the life-like clarity of RealVision 3D sonar. No Manuals will be included, however they can be downloaded from HawkEye's website for free-. The transducer must be placed in a location that has a smooth flow of water at all times. I grind back about 3-4 inches around the housing on the outside of the hull and build up glass so I have a smooth water flow over the face of the transducer. The RV-100 is a 4-channel, Wide Spectrum CHIRP transducer with DownVision™, SideVision™, high frequency CHIRP fi. Garmin 010-10327-20, P79 8 Pin Plastic Shoot Thru-Hull Transducer was designed for people that do not want to drill holes in the bottom of their boat. One is a transom mount transducer, the other is bedded in the hull. Transom-mounts are attached to the back (transom) of a boat hull. They are not for use on stepped hull boats or with ­inboard power. All vessel mounted depth sounders come with a transducer that can be transom mounted, glued in hull, or set inside the hull. A suitable mounting location is at least 50 cm away from the engine and where the water flow is smooth. It is expected that signal loss of upto 40% can occur with this method. Fiberglass is translucent to the transducers RF. NOTE: If transom mounting is not possible because of a stepped hull or cavitation noise, and you have a single layer fiberglass hull, In-hull installation is an option. Mounting a transducer in a kayak is incredibly easy – easier than on an actual boat! You are in luck! There are four ways you can mount a transducer in your kayak – in the hull, through the scupper hole, on the back near the rudder, or using a portable kit with a suction cup transducer. To prevent air bubbles in the glue (another factor that distorts sound transmission), mix the glue and spread a thick layer on the hull at the chosen location. Garmin Striker 4 Inside the Hull Transducer Mount | Cheap, Quick, Easy Kayak How to mount a Transducer Inside the hull of a fiberglass boat. Since the hull is not cored on the smaller Grady's, you don't need to seal it with epoxy. These instructions cover both single- and dual-frequency Skimmer transducers. This plastic transducer is the only offshore transom mount to provide depth, speed and temperature in 1 package. Transducer Cable Length: 30 ft (9 m). Installation for flat hulls. Good new is you are getting good info. Position one cable clamp 50mm (2"). Adjustable 30" shaft length, versatile 8 speed control system (5 forward speeds and 3 reverse), battery meter, 2 blade propeller (8. I know I'll expose it to damage but at 11" long, I don't know if a traditional mounting option would work. Predrill a hole through the plate and transom. Do not use this method on an inboard motor boat because turbulence is created by the propeller ahead of the trans Choose the installation method depending on the rise angle of the hull. Follow the instructions carefully to avoid damaging your boat. Wet-boxing, where you mount the transducer inside the hull, in a bed of silicon or a box actually filled with a liquid, can work, but you have to remember you are a) asking the transducer to shoot a signal through up to 25mm of fibreglass, with resultant loss of power. 01(T)) is suitable for the following vessels: • Outboard, inboard/outboard, single inboard, or jet-drive propulsion. These instructions cover both singleand dual-frequency Skimmer transducers. This accessory is compatible with the following Humminbird products: HELIX 5 CHIRP G2 – GPS-equipped models only, HELIX 7 CHIRP G2/G3 – GPS-equipped and CHIRP DI G2 models, HELIX 7 CHIRP G2N. The transducer will be attached to the hull with a two-part epoxy glue and water or dirt will degrade the inherent sound transmission characteristics of the glue. Transducer - Thru Hull. Transducer 525-5PWD (transom mount). Thanks in advance for any info. Transom-Mount Transducer Installation Instructions. Just mount the transducer with a non-permanent sealant in case you ever need to replace it. Check out the Transom Mount Transducers at Anchor Express. It is designed to fit under the transom boarding step ladder and will allow you to mount your Lowrance skimmer transducer directly to it. Garmin Striker 4 Inside the Hull Transducer Mount | Cheap, Quick, Easy Kayak Transducer Mounting. If you think that the thru-hull transducer is not suitable for your installation, return. Because of its hydrodynamic shape, water coming off the transom. Most depth sounders come with a transom mount transducer and you need to buy the through hull if you want to that. The only problem was intentionally putting a big hole in his boat. Through-Hull: Through-hull models require a hole in the hull for mounting. Raymarine’s RV-100 All-In-One Transom Mount Transducer lets you easily identify structures and locate fish with the life-like clarity of RealVision 3D sonar. Installing the transom mount transducer projecting from hull (for. Read more about in-hull transducers. They want you to use something that will set up without bubbles or voids, and that has no filler material. See full list on chsmith. This accessory is compatible with the following Humminbird products: HELIX 5 CHIRP G2 – GPS-equipped models only, HELIX 7 CHIRP G2/G3 – GPS-equipped and CHIRP DI G2 models, HELIX 7 CHIRP G2N. A typical 600W transducer can transmit through 1/2" to 5/8" (12mm to 16mm) of fiberglass. Its packed in a lot of features for its modest 5. The Transducer Transom Holder, made out of a durable, marine grade, plastic and. Transom Mount Transducers As the name indicates, this style of transducer mounts on the transom. They are unsuitable for boats with propellers forward of the transom, prominent keels or. The recommended overall size of a boat with a planing hull using a transom mount transducer is less than 30 feet. The RV-100 is a 4-channel, wide-spectrum CHIRP transducer with DownVision, SideVision, high-frequency CHIRP fish targeting, and RealVision 3D sonar inside. such as trim tabs, pumps, or wiring inside the hull. I've searched and I cant seem to find a transom quite like mine. Transducer Installation These instructions will help you install your Skimmer transducer on a transom, on a trolling motor or inside a hull. Garmin Striker 4 Inside the Hull Transducer Mount | Cheap, Quick, Easy Kayak Transducer A brief tutorial on thru-hull flush mount transducers. If you want something that's not going to have. Alternately, you can fasten a small, lightweight plastic depth transducer to a flat spot inside the hull. I've lowered the transducer as far as it will go to try to reach clean water flow, without success. transom-mount or thru-hull transducer. In-hull: An in-hull transducer is installed inside a boat hull against the bottom. Are most people mounting their side imaging transducers at the transom or in the bottom of the hull? Alot of sites are saying that an in-hull mount is the way to go if you wish for fish finder to be able to read while on a plane. In-hull installation. Transom Mounting In a shoot-thru-hull installation, the transducer is bonded to the inside. Here is the method. The thru-hull transducer should be installed parallel to the water's surface and Transom transducers can be easily installed with a mount on the outside of the stern. So do not mount the transducer in line with or near the engine water intake, discharge openings or behind strakes, struts, fittings, or hull irregularities that will disturb the water flow. For installation inside an aluminium metal hull, aninsulating fairing block is additionally necessary. Transom mount transducers. Transducer Cable Length: 30 ft (9 m). If it were my boat I would follow the manufacturers instructions on how deep they want the transducer in the water (normally approx. These types of transducers are built from plastic, making them a more affordable option in comparison to other transom mount transducers. These instructions cover both single- and dual-frequency Skimmer transducers. The transducer transom bracket can be mounted inside or outside of the jackplate by drilling through the jackplate. Comparison shop for Hull depth transducer Marine Electronics in Electronics. Garmin 010-10194-21 Airmar P319 Plastic Thru Hull Depth Temp. Transducer slides right into the housing just as it would the fairing block only it's flush with the hull. The "Shoot-through" the hull type transducer is mounted inside of the hull, usually in a bilge, sump or keel, permanently adhered to the cockpit side of the hull with an epoxy or may be contained in a liquid reservoir (generally a density inconsistent with that of water). 770ins x Depth 2. I'lm going to bite the $ bullet and do the through hull installation for a number of reasons but got curious about how well a transom mount works on the bigger boats. However, I would recommend a trial first to get the position right. 1:- Transom Mount Transducers. Your SI tranducer is not designed to read bottom at speed. The side-to-side mounting angle of the transducer’s face should be parallel with the top of the transom or the cockpit floor. I've lowered the transducer as far as it will go to try to reach clean water flow, without success. It can be used with a hull deadrise angle between 0 and 25 degrees and is excellent for boats traveling at. type of transducer is attached to the bracket of the transom-mount transducer or to the shaft of the trolling motor. Garmin Heavy Duty Transducer Transom Mount Bracket w/Spray Shield 011-12006-11. If you are going to have a huge hole in your boat who cares if it is 3 5/8" diameter for the B164, or 2 1/2" wide by 8 1/2" long. Price:€111. The hull may be no more than 1" thick. Use extreme care if mounting the transducer inside the hull, because once it. Apply a generous amount of adhesive to the entire face of the transducer (side opposite from the cable) and the inside of the hull. For the best per-formance with our Transom Boats we recommend using a 15" short shaft, although a longer shaft can be used in greater depths of water. 3 Installation of Transom transducer. The transducer is installed on the tran-som, slightly below the waterline. Transcript is auto-generated. Transom-mount transducer for select fishfinders. They are not suited for aluminium or wooden hulls. Mask off the area surrounding the transducer mount. More Info Garmin Kayak In-Hull Transducer Mount 2021 $19. Once you've selected your mounting method (In Hull, Through Hull or Transom Mount), you will need to select the right trans-ducer. There is also a "Shoot Thru" hull mounted transducer, but this type is less common. It can be used with a hull deadrise angle between 0 and 25 degrees. Does anyone here have their transom mount X-ducer mounted inside the hull of their boat? If so does it work ok & how did you do it? I am installing trim tabs on my boat & have to move the x- ducer. There are “fl ush” thru-hull sensors that sit fl ush or nearly fl ush with the boat hull. Adjustable 30" shaft length, versatile 8 speed control system (5 forward speeds and 3 reverse), battery meter, 2 blade propeller (8. Transom transducer installation. THE RIGHT MOUNTING In Hull: An in-hull transducer is installed inside a boat hull against the bottom and sends its signal through the hull. Simrad Cruise is the most intuitive, easy-to-use chartplotter available. Navman Transducer TRANSOM MOUNT manuals (1 documents found): View Navman TRANSOM MOUNT documents online or download in PDF. Insert a blade screwdriver between the cover and the transducer housing (see Figure 7). I know I'll expose it to damage but at 11" long, I don't know if a traditional mounting option would work. SKU: 166415. Mix an ample quantity of two-part slow-cure epoxy. The RV-100 is a 4-channel, Wide Spectrum CHIRP transducer with DownVision™, SideVision™, high frequency CHIRP fish targeting and RealVision 3D™ sonar inside. There are a number of different in-hull transducers. Because of its hydrodynamic shape, water coming off the transom. 335ins x Depth 3. In doing some quick research i see that people mount the Transducer inside the hull toward the front, but others have commented that it interferes with some of the readings to the fish-finder. These transducers are mainly used on smaller vessels. Trolling Motor Accessories. Transom Mount: These are attached to the back (transom) of a boat hull. I am not really comfortable with putting a thru hull unit on the boat, plus they are pretty pricey. Simrad P66 Xsonic 50/200Khz 9-Pin Transom Mount Model: 000-13919-001 Depth and temperature in one housing Plastic kick-up bracket Accommodates transom angles between 2° and 20° Recessed. Your SI tranducer is not designed to read bottom at speed. The TotalScan™ transducer features multiple mounting options and is fully compatible with Lowrance Carbon, HDS Gen3, and Elite Ti models. Today I will be filling in the holes in the transom and the prototype is set to stay in place. I just cut out a small circle of the inner hull on mine, dug out a little bit of the balsa and resined the edges of the hole so water could'nt get to the balsa , then installed a thru hull transducer. After curing, it gets filled with propylene glycol and the 'ducer gets sealed inside. The transducer needs to be located in the water and usually just below the level of the hull. Among the most common type of transducer mounts are the thru-hull type. Ideal for boat traveling at high speeds that want to install the transducer inside a the hull and not on the transom where. The Humminbird In-Hull Transducer HELIX Dual Spectrum CHIRP supports Dual Spectrum CHIRP 2D Sonar with high frequency beam and wide cone angle, offering Intended for glue-in installation inside single more. re: Transom Mount Transducer mounted inside the hull in a bed of 'jelly' I mounted mine in a bed of silicone as stated above. Thanks in advance for any info. Moreover, in some embodiments, such engagement may be achieved without fasteners or adhesive bonding, and without tools. Determine which of the mounting positions is right for your boat. It's got 3 tiers so i'm not sure where would be best to mount this for optimal performance. The Transducer Transom Holder mounts to you boat's transom where your transducer is normally located. See Inside the Hull Transducer Installation for more information. The transducer element is internally tilted at 0, 12 or 20-degree angles to compensate for the hull deadrise. Place them in complete contact with the hull and get 'em wet with water and they will work. If you're familiar with the boat, you know it has a recessed transom and it's a flat bottom skiff. Mine was like $45 I just epoxied it to the inside of the outer hull and it worked fine. NOTE: The recommended torque applied to the screw is 15 lb-ft. One is a transom mount transducer, the other is bedded in the hull. Positioning the Transom-Mount Transducer. THE RIGHT MOUNTING In Hull: An in-hull transducer is installed inside a boat hull against the bottom and sends its signal through the hull. 99% of the time, the in-hull one works okay but the sensitivity and readings from the transom mount are much better. As the name suggests, a transom mount model mounts on the transom of the boat. For installation inside an aluminium metal hull, aninsulating fairing block is additionally necessary. The Star transom transducer is delivered with all parts for mounting. Your SI tranducer is not designed to read bottom at speed. Power Input:10. Cup-lock System Transom 1800mm (5'10-7/8") 13. The Transducer Transom Holder mounts to you boat's transom where your transducer is normally located. Follow the instructions carefully to avoid damaging your boat. I've had a cheap transom-mount depth transducer siliconed INSIDE the hull of one of my fiber glass boats for 15+ years. Epoxied the transducer to the inside of the hull next to a stringer. All vessel mounted depth sounders come with a transducer that can be transom mounted, glued in hull, or set inside the hull. On the outside of the hull, secure the cable against the transom using the cable clamps. In order to determine the best mounting area (before permanently mounting the transducer), it is best to perform a trial installation first that includes running the boat at various speeds. Transducers are typically mounted in one of three ways: through the hull, inside the hull, or on the transom. If you are new to marine transducers or aren't sure which transducer to best pair and use with your boat, yacht, canoe, etc and your Garmin chartplotter and/or. Transducer mounted inside the hull Transducer glued to the inside of the hull We used J-B Weld 8272 MarineWeld Marine Epoxy – 2 oz. The alternatives to that is to buy a removable Transducer arm, but I've already put so much money into this thing. Power on the control head. I've lowered the transducer as far as it will go to try to reach clean water flow, without success. Transducer Cable Length: 30 ft (9 m). knocked off when docking or loading on a trailer. Transom Mount: These are attached to the back (transom) of a boat hull. Remember, the transducer location is the most critical part of a sonar installation. Transom mount transducers are recommended for planing hulls of less than 27 feet (8 meters), such as personal watercraft and powerboats with outboard, inboard-outboard and jet drives. 770ins x Depth 2. The transducer is installed from the bottom and a nut threaded onto the shank to hold the unit in place. In the depicted embodiment, the transducer is mounted through a scupper hole in the hull 15 of the kayak 11. After some experimentation you can determine the best place to position it on your hull. It is a 30' Trojan with twin engines. 1 Attach the transducer mount bracket À to the transducer Á using the mounting screws  and lock washers Ã. The illustration above shows the transom bracket mounted inside the jackplate. We developed the 60" shaft out of fiberglass utilizing a marine-grade resin for strength and longevity. Transom Transom Transducer centerline Hull bottom Hull bottom Align transducer centerline with hull bottom. In-Hull: In-hull models are installed inside of the hull. I plan to use BoatLife Life Caulk. Have to hold it in position under the water. 4 mm) long screws provided (Figure 20). The transducer is installed on the tran-som, slightly below the waterline. NOTE: Due to the wide variety of hulls, only general instructions are presented in this installation guide. The "Shoot-through" the hull type transducer is mounted inside of the hull, usually in a bilge, sump or keel, permanently adhered to the cockpit side of the hull with an epoxy or may be contained in a liquid reservoir (generally a density inconsistent with that of water). In-hull installation. GARMIN Transducers. In-Hull Mount – this method has the advantage in that it can be fitted with the boat in the water. I further plan to put two of the plastic mounting plates on the hull and then screw the transducers to these. re: Transom Mount Transducer mounted inside the hull in a bed of 'jelly' I mounted mine in a bed of silicone as stated above. to avoid drilling holes in the hull and avoid exposing the transducer to damage (though I wouldn't be all that worried about damage on a transom mount). The RV-100 is a 4-channel, Wide Spectrum CHIRP transducer with DownVision, SideVision, high frequency CHIRP fish targeting and RealVision 3D sonar inside. As with transom-mount StructureScan three-D® transducers, the new via-hull chrome steel model deliver intense target element, backside discrimination plus bait and recreation fish separation at depths to 300 ft/92 m and a much broader variety of six hundred ft/183 m Left & right coverage. A correctly installed transducer inside the hull is the best option. One method of mounting a transducer to a boat hull such as a sonar transducer on a fiberglass or plastic boat consists of epoxying the transducer to the inside of the hull. The expanding drain bungs are fitted to many Ribs and inflatable boats including Avon, Zodiac, Bombard, Ballistic and many more Ribs. Transom-Mount Transducer Installation Instructions. There's no discernable difference. FactoryOutletStore. Trolling Motor Accessories. This product is made of high-quality materials to serve you for years to come. Complete kit for mounting depth transducer inside GRP hull. 3 Transom Mount Transducer 520-5PWD, Optional Transom Mount Triducer 520ST-PWD. Even though there is some loss of signal in shooting through the hull, your LCR will perform well with this type of installation. For installation inside an aluminium metal hull, aninsulating fairing block is additionally necessary. Fiberglass is translucent to the transducers RF. Determine which of the mounting positions is right for your boat. Cup-lock System Transom 1800mm (5'10-7/8") 13. The 6-pin 600 W transducer has a depth of 800 to 1,200 ft; an operating frequency of 50 to 200 kHz; a beamwidth of 45 to 11 degrees; and mounts on a 2 to 20 degree transom. i would like to know if this lowrance PTI-wbl (mfg p/n:000-0106-94 has 7pins becouse i need an ice transducer for my lowrance hook 5x. Another consideration is that optimum performance happens only when the face of the transducer is kept clean of marine growth, a continuous chore. by Tom Neale. to avoid drilling holes in the hull and avoid exposing the transducer to damage (though I wouldn't be all that worried about damage on a transom mount). The one in the fishfinder box was a simple transom mount and these units work perfectly well mounted inside the hull unless you have something fancy like Structure Scan or Side Scan. Like its ‘stablemates’, the Pacific range is built, not thrown together. As long as the water flow below the transducer it will give great high-speed performance. Follow the instructions carefully to avoid damaging your boat. There is a no hassle transducer exchange program if you choose the wrong type. Hide Transcript. Eyes on observation this weekend seemed to confirm pretty smooth flow on either port or starboard side just inside of the tabs. There are three mounting options for the side imaging transducer. The only thing that I added was a piece of dental floss going across the bottom so that I could use it to cut the silicone to relocate the transducer if I needed to. These are only used in fiberglass hulls. Benefits of Transom Mount Transducers. Installation. Find Raymarine Transducer Accessories at Raymarine. I do not want to cut a hole in the bottom for a "through hull" transducer. Transom transducers can be easily installed with a mount on the outside of the stern. Fully assembled composite twin step ventilated hull and deck construction, design for efficiency, handling, comfort and performance. FREE Returns. ‣In-hull mounted transducers ‣Transom mounted transducers ‣Thru-hull mounted transducers ‣All-seeing Panoptix transducers. Models: Axiom & Axiom Pro. NOTE: The recommended torque applied to the screw is 15 lb-ft. The transducer element is internally tilted at 0, 12 or 20-degree angles to compensate for the hull deadrise. Epoxied the transducer to the inside of the hull next to a stringer. After some experimentation you can determine the best place to position it on your hull. For applications where a transom mounted transducer is not applicable and one is seeking a low profile transducer, it would be recommended that a CPT-S low profile thru-hull transducer be installed instead of a thru-hull DownVision transducer be considers. Inside the fitting, the transducer’s active elements are permanently tilted to match your hull’s deadrise, ensuring the sonar beam is aimed straight down. However, this is not preferred way of installing a Lowrance sonar transducer. Transom-mounted outboard motor. The sound is transmitted and received through the hull of the boat - but at the cost of some loss of sonar performance. The illustration above shows the transom bracket mounted inside the jackplate. Wet out plug inside the transom. M78898 Transom-mount transducer M78923 Thru-hull transducer M99-142 Fairing for thru-hull transducer M78946 In-hull transducer M78930 Sidelooker transducer for transom mount M78929 Sidelooker transducer for trolling motor. In-Hull mounting means that the transducer is mounted against the hull of the ship, fastened with silicon in a special case. Our versatile in-hull transducer mounting solution for kayaks allows fishermen to get out on the water with their favourite Garmin equipment. Determine which of the mounting positions is right for your boat. Deep V-hull. Inside Hull Mount- The high speed transducer can be mounted inside the hull (without pivot assembly) using the proper two-part epoxy, such as Humminbird’s epoxy kit. As with transom-mount StructureScan three-D® transducers, the new via-hull chrome steel model deliver intense target element, backside discrimination plus bait and recreation fish separation at depths to 300 ft/92 m and a much broader variety of six hundred ft/183 m Left & right coverage. Jackplate mount (Transom bracket) The transducer transom bracket can be mounted inside or outside of the jackplate by drilling through the jackplate and then running bolts through the hinge hole in the side of the bracket into the jackplate. Will not work if your hull is a sandwich construction. It is designed to fit under the transom boarding step ladder and will allow you to mount your Lowrance skimmer transducer directly to it. Clean the transducer face to remove any foreign material. As long as the water flow below the transducer it will give great high-speed performance. You'll need both, a thru-hull for down-looking sonar and the transom mount for SI. I won't replace mine as long as it continues to work OK, but the minute it acts up, I would not hesitate to swap it out with a transom mount style. The alternatives to that is to buy a removable Transducer arm, but I've already put so much money into this thing. A through hull type transducer (hole drilled in the hull) is the only accurate way to have sonar based electronic equipment work properly and accurately in a wood hulled boat. The RV-100 is a 4-channel, Wide Spectrum CHIRP transducer with DownVision™, SideVision™, high frequency CHIRP fish targeting and RealVision 3D™ sonar inside. Apply a generous amount of adhesive to the entire face of the transducer (side opposite from the cable) and the inside of the hull. Can I get a vote on who's pro/con with respect to mounting their depth finder transducer thru the hull (inside) or along the lower vertical wall of the transom step (outside) on a 617/619/620. Transom Mount: For displacement or planing hulls with single or twin in-board or outboard engines. One of these two mounting techniques will produce acceptable results on most boats. I've lowered the transducer as far as it will go to try to reach clean water flow, without success. Attaching the inside-hull mount transducer. This design, which mounts inside the hull and shoots its signal through the hull bottom, is a great solution for high-performance fishing boats. The directions stated that I could mount it either on the outside bottom of the stern with the little hinged bracket, or inside the hull. Our versatile in-hull transducer mounting solution for kayaks allows fishermen to get out on the water with their favourite Garmin equipment. Be convenient for the cable to go through the transom into the boat. The Star transom transducer is delivered with all parts for mounting. This Video Short, from the makers of HawkEye® fish finders and depth sounders, explains how to transom mount a transducer on a boat. For applications where a transom mounted transducer is not applicable and one is seeking a low profile transducer, it would be recommended that a CPT-S low profile thru-hull transducer be installed instead of a thru-hull DownVision transducer be considers. They are usually around 500 bucks and actually go thru the hull of the boat and stick out underneath. You will lose some power, (signal strength) with this method, (one of the "cons") but it is the "cleanest" set up, because there's nothing mounted outside, (no drilling holes, no exposed wires, etc). ÚNote: Step and direct to hull mount requires the separately sold ‘Direct/Step mount (Flush bracket)’ mounting bracket. My fishing partner has a thru hull SI transducer for his 998csi. Screw transducer onto transom Fit the transducer so that its axis is vertical. Does anyone here have their transom mount X-ducer mounted inside the hull of their boat? If so does it work ok & how did you do it? I am installing trim tabs on my boat & have to move the x- ducer. The marine grade and play electrical connectors make for connecting the transducer and unit a snap. Water temp may be innacurate with an inside hull mount, but close enough for approximate readings. This transom mount transducer consistently displays clear and crisp fish arches with superior target separation as well as clear definition of structure GT8HW-IH In-Hull Transducer - 8-PinGT8HW-IH transducer is ideal for bass boats that want to install the transducer inside a fiberglass hull and not. The Transducer Transom Holder mounts to you boat's transom where your transducer is normally located. Humminbird Transducer Mounting Hardware For customers with special needs, we have provided a customer support phone number reachable 24 hours a day, 7 days a week, 365 days a year: (800) 720-6364. Inside the hull mounting of the transducer generally produces good results in single thickness fiberglass hulled boats (Figures 1 and 2). Transcript is auto-generated. Placing the transducer inside the boat can, according to some manufacturers, cause slightly degraded performance. Inside the Hull Mounted Transducer 5 530509-4_B 1-Year limited Warranty We warrant the original retail purchaser that products made by Humminbird® have High Speed Impact-Release Transom Mount Transducer 4 531565-1_A NOTE: If the pivot assembly is snapped closed over the mounting. First, go over some known structure while holding the ducer over the side of the boat. (1) A transom-mount transducer sits on a bracket behind the boat to ease installation. Use a big glob of RTV Silicone. 5 Inside Hull Mount. "Shoot through hull" transducers do. Complete kit for mounting depth transducer inside GRP hull. NOTE: Due to the wide variety of hulls, only general instructions are presented in this installation guide. What to look out for when buying. This is the same stuff i use on all my above waterline on the Baha. 1/8" below the hull) while the boat is on plane and also mount it about 1" inside if that transom detail line. There are three mounting options for the side imaging transducer. on a transom, on a trolling motor or inside a hull. Transducer 525-5PWD (transom mount). While mounting Lowrance HDS 12 Gen 2 Touch, the location is important. Keep in mind, any transducer that can read when the boat is still can read when the boat is moving, provided it is mounted correctly. Adjustable 30" shaft length, versatile 8 speed control system (5 forward speeds and 3 reverse), battery meter, 2 blade propeller (8. Only three screw holes mount the holder to the View and Print the "Installing Transom Mounts guide". Manufacturers frequently recommend using epoxy or similar substance if you decide to bond a transducer to the inside of the hull. An in-hull (aka shoot-through) transducer mounts to the inside of the hull and transmits and receives sonar signals through fiberglass, eliminating the Also, in-hull models exclude a sea-temp or speed sensor, so those will have to be added externally on the transom, if desired. Fiberglass is translucent to the transducers RF. but you can glue a regular tranducer to the hull as long as it is not hollow. This instruction booklet will help you install your Skimmer transducer on a transom, on a trolling motor or inside a hull. there are transducers make for thru the hull - you normally epoxy the bracket to the hull then use mineral oil or gel pads between the transducer and the hull. Attaching the inside-hull mount transducer. There are no products listed under this category. They are available with thru mount, inside hull mount and transom mount transducers. The RV-100 is a 4-channel, Wide Spectrum CHIRP transducer with DownVision™, SideVision™, high frequency CHIRP fish targeting and RealVision 3D™ sonar inside. Most in-hull transducers are mounted inside a liquid filled tank that is first epoxied in place. This mounting method relies on the sonar signal to travel through the fiberglass or plastic and into the water. Today I will be filling in the holes in the transom and the prototype is set to stay in place. This bracket is designed with a slightly taller transducer mounting surface with an added center column of holes to accommodate a Spring Back Bracket TM (SBB-4) between your transducer and the mounting bracket. But there are downsides. Just read up on spacing the transducer far away enough from the prop so you dont get any turbulence and the vertical position so the transducer is not throwing a rooster tail. NOTE: If transom mounting is not possible because of a stepped hull or cavitation noise, and you have a single layer fiberglass hull, In-hull installation is an option. A transducer mounted inside the hull can't be knocked off when docking or loading on a trailer. It requires a flat section in the hull to be mounted and is excellent for boats traveling at high speeds that want to maintain accurate depth readings. There are three parts to mounting your flasher to your boat; mounting the unit, connecting it to power, and mounting the transducer. This option sees the transducer installed inside a boats hull against the bottom and sends its signal directly through the hull of the boat. Through-Hull: Through-hull models require a hole in the hull for mounting. My understanding is that the only difference between these transducers is the shape. For installation inside an aluminium metal hull, aninsulating fairing block is additionally necessary. Trolling Motor Accessories. Transom mount transducers are recommended for planing hulls of less than 27 feet (8 meters), such as personal watercraft and powerboats with outboard, inboard-outboard and jet drives. knocked off when docking or loading on a trailer. sikaflex) to fix the pipe inside the hull and pour in about 1" of fiberglass epoxy. An all-in-one transducer, TotalScan™ matches proven Broadband and CHIRP sonar with StructureScan® HD and DownScan Imaging™ technology, making it possible to target fish and search for fish-holding structure with the same transducer. They are not for use on stepped hull boats or with ­inboard power. And the transom mount rarely if ever looses its reading on the bottom, even at 50+ mph. Transducer - Transom Mount. Inside Hull Transducers mount to the inside of most fiberglass boat hulls and transmit the sonar signal through the hull. Transom Mount Dual Spectrum CHIRP Transducer supports Dual Spectrum CHIRP 2D Sonar with high frequency beam and wide cone angle, offering CHIRP range of 150-220kHz and max depth of 1200ft. Models: Axiom & Axiom Pro. Feature a built-in motor mount for attaching a standard transom mount trolling motor. The transom mount transducer is very com- monly employed, usually on relatively small I/ O or outboard boats. sailboattalk. We have a great selection of Transom Mount Transducers from leading manufacturers like Airmar, Garmin, Lowrance, Raymarine, Simrad, and Si-Tex. Transducer kits come with installation instructions. I ordered a Airmar P79 in hull transducer to go with it. You most likely have a puck or a skimmer type transducer that are called "thru hull" transducers because many are mounted in the bottom of the boat. Raymarine’s RV-100 All-In-One Transom Mount Transducer lets you easily identify structures and locate fish with the life-like clarity of RealVision 3D sonar. Transom mount (aluminum hull) supplies (not included) M4 Machine Screws Marine high-grade above- or below-waterline sealant/ adhesive compound Plastic isolating material such as King Starboard (prevents corrosion between bracket and aluminum hull) To mount on transom using the transom bracket: 1. It seems frozen up. Inside Hull Transducers mount to the inside of most fiberglass boat hulls and transmit the sonar signal through the hull. 1:- Transom Mount Transducers. and pointed the thin end towards the front of the jet ski while aiming the bulb end toward the back. 1 TRANSOM MOUNT Transom Mount Chirp Transducers Unlock the true potential of your 5 Transom Mount 1 kw Features: Depth & fast-response water-temperature sensor Hull Type: For Too Deep 422 ft Too Deep This chart compares the high and medium ceramic elements inside the. Add to Cart. Lowrance has I believe, (cause EAgle does) their manuals on line. mounting location should have reasonable access from inside the vessel since the transducer will require tightening from inside the hull. Wet the mounting surface and press the active face of the transducer against the. Inside Hull Transducers mount to the inside of most fiberglass boat hulls and transmit the sonar signal through the hull. 4 mm) long screws provided (Figure 20). For installation inside an aluminium metal hull, aninsulating fairing block is additionally necessary. If it were my boat I would follow the manufacturers instructions on how deep they want the transducer in the water (normally approx. This Video Short, from the makers of HawkEye® fish finders and depth sounders, explains how to transom mount a transducer on a boat. Another consideration is that optimum performance happens only when the face of the transducer is kept clean of marine growth, a continuous chore. Like its ‘stablemates’, the Pacific range is built, not thrown together. Transom Mount: For displacement or planing hulls with single or twin in-board or outboard engines. The advantage of this transducer compared to the thru-hull transducer is an easier installation. "Shoot through hull" transducers do. Today I will be filling in the holes in the transom and the prototype is set to stay in place. These methods will allow the transom transducer to work inside to save some bucks. The one in the fishfinder box was a simple transom mount and these units work perfectly well mounted inside the hull unless you have something fancy like Structure Scan or Side Scan. Motoring Your Sea Eagle Transom Boat comes equipped with a fiberglass reinforced transom for use with either an electric or gas motor. 335ins x Depth 3. Apply a generous amount of adhesive to the entire face of the transducer (side opposite from the cable) and the inside of the hull. No Manuals will be included, however they can be downloaded from HawkEye's website for free-. Works fantastic on any material up to a 1/4" inch thick. It's mounted by drilling a 1" hole through the transom step/setback and its safer than a transom mount because its somewhat protected from impacting stumps and stuff. Lightly roughen the transducer face with Check for obstructions such as trim tabs, pumps, or wiring inside the hull. (You won't be able to "see" as deep with a shoot-thru-hull transducer as one that's mounted on the transom. This ensures that the beam is vertically oriented to receive echoes, resulting in accurate depth readings. Is it possible to mount the unit on the inside corner of the tunnel hull transom cut out?. 914ins x Height 7. A transducer mounted inside the hull can't be. Transducer Mounting: Inside Hull or Transom Power Input: 10-20 VDC. In summary it was a great move to put it inside the hull and I have seen only an improvement on the image quality including spotting fish. Transducer Mounting:Inside Hull or Transom. Transom Mount Chirp Transducers. You can mount the transducer inside the hull. Adjustable 30" shaft length, versatile 8 speed control system (5 forward speeds and 3 reverse), battery meter, 2 blade propeller (8. Choose a transducer location and then route the. In-hull: An in-hull transducer is installed inside a boat hull against the bottom. i think this ice transducer 000-0106-94 pti-wbl(blue plug with 7pins)will fit my hook 5x. I like the idea of the transducer being inside the hull, not attached to the transom, which I guess is my only other option. The little notches in the transom bracket will not let you level it unless you start it in the correct orientation. Use extreme care if mounting the transducer inside the hull, because once it. Apply a generous amount of adhesive to the entire face of the transducer (side opposite from the cable) and the inside of the hull. There are three main ways in which a transducer can be mounted onto your boat, these are: 1. Humminbird Transom Mount XNT 9 DI T Transducer 2021 $154. Since the hull is not cored on the smaller Grady's, you don't need to seal it with epoxy. Transom transducer installation. When the installation is complete, the parts snap together as shown. Place a transducer holder so that the center of the bottom of a transducer is aligned with the bottom edge of the transom mirror and parallel to the surface of the water. No Manuals will be included, however they can be downloaded from HawkEye's website for free-. I've mounted the transducer both directly in the water via a transom bracket and through the hull. The transducer can also be adjusted after installation. NOTE: If you cannot find a transom mount location that will work for your high- speed application, find an In-Hull Transducer by contacting our Customer Resource Center at either 1-800-633-1468 or by visiting our web site at humminbird. In summary it was a great move to put it inside the hull and I have seen only an improvement on the image quality including spotting fish. The design of the transducer itself and how deep in the water it's mounted. A transducer mounted inside the hull can't be knocked off when docking or loading on a trailer. I'm really apprehensive about using a transom-mount (holes, exposed cables etc) (sorry its a pet-peeve and this is a 3wk-old boat!) I've seen some great posts on epoxy-mounting tranducers to the inside of the hull and using as in-hull. Feature a built-in motor mount for attaching a standard transom mount trolling motor. They are usually around 500 bucks and actually go thru the hull of the boat and stick out underneath. Inside the Hull An in-hull transducer is installed inside the bilge of a boat hull and sends & receives its signal through the hull. Navman Transducer TRANSOM MOUNT manuals (1 documents found): View Navman TRANSOM MOUNT documents online or download in PDF. The Humminbird In-Hull Transducer HELIX Dual Spectrum CHIRP supports Dual Spectrum CHIRP 2D Sonar with high frequency beam and wide cone angle, offering Intended for glue-in installation inside single more. The hull is fiberglass and I would rather put the transducer inside than have to pull the boat out and put it on the transom. We developed the 60" shaft out of fiberglass utilizing a marine-grade resin for strength and longevity. FAQ My Order Status Log In / Register My Account. Carefully, slide the speed sensor upward while keeping the paddlewheel assembly inside (see Figure 13). They are available with thru mount, inside hull mount and transom mount transducers. Mounting Transom Transducers Probably the most difficult part of installing a new depth finder on your boat is mounting the transducer and getting it to read clearly while the boat is up on plane. Eyes on observation this weekend seemed to confirm pretty smooth flow on either port or starboard side just inside of the tabs. Remove the wood, and place it there. In-hull installation. Simrad P66 Xsonic 50/200Khz 9-Pin Transom Mount Model: 000-13919-001 Depth and temperature in one housing Plastic kick-up bracket Accommodates transom angles between 2° and 20° Recessed. Secondly, the transducer should be oriented so that it is parallel with the waterline in order to prevent infiltrations. A correctly installed transducer inside the hull is the best option. RV-100 Transom Mount Transducer RV-100 All-In-One Transom Mount Transducer lets you easily identify structures and locate fish with the life-like clarity of RealVision 3D sonar. Will this transducer work through the hull of a jet ski from inside bottom. The best mounting location is at the bottom of the transom with the face (bottom) of the transducer on a nearly horizontal plane, as shown in these two diagrams. Transducer can be transom mounted or glued in hull-. to avoid drilling holes in the hull and avoid exposing the transducer to damage (though I wouldn't be all that worried about damage on a transom mount). you can then mount the transducer to the wood. The B260 thru hull transducer is 13 times more sensitive in the 200khz setting. Also, didnt know if there was a preferred place drill through in order to send the wiring inside the boat? Any advice? Thanks in adva. 770ins x Depth 2. The RV-100 is a 4-channel, Wide Spectrum CHIRP transducer with DownVision, SideVision, high-frequency CHIRP fish targeting and RealVision3D sonar inside. THE RIGHT MOUNTING In Hull: An in-hull transducer is installed inside a boat hull against the bottom and sends its signal through the hull. In-Hull Mount – this method has the advantage in that it can be fitted with the boat in the water. Position transducer mount on transom and mark mounting holes. Can I get a vote on who's pro/con with respect to mounting their depth finder transducer thru the hull (inside) or along the lower vertical wall of the transom step (outside) on a 617/619/620. Complete kit for mounting depth transducer inside GRP hull. They do an OK job for low speed sounding. Even though there is some loss of signal in shooting through the hull, your LCR will perform well with this type of installation. Installation is best accomplished while the boat is out of the water. Gluing down a transducer inside the sump area where a hull is thinnest. These methods will allow the transom transducer to work inside to save some bucks. Zip Available. exposed to the water). Wet the mounting surface and press the active face of the transducer against the. Add to Cart. Epoxied the transducer to the inside of the hull next to a stringer. Just mount the transducer with a non-permanent sealant in case you ever need to replace it. How I mounted my Garmin Striker4 Transducer on an aluminum boat See how to install the Garmin Striker 4 fish finder transducer inside the hull of your kayak using duct seal. Depth finders and fish finders available at http. Transducer - Thru Hull. Transom mounts can be awkward, although if what we're looking at here is a fish finder rather than your depth sounder generally it's doing most work There are transducers that are mounted inside the hull. For Humminbird Models: Transducers : XNT 9 28 T, XNT 14 20 T, XNT 14 74 T. These can be used on wooden, fiberglass, aluminum or steel hulls. Outside Hull Mount In order to mount the transducer on the bottom of the boat at the transom,. Turn off your bilge pump and put enough water inside the hull to cover the ducer. There are “fl ush” thru-hull sensors that sit fl ush or nearly fl ush with the boat hull. You want the transducer in a location away from tubulance caused by the prop and mounted at a spot where any chines or strakes on the hull surface will not disturb the water flowing over the transducer. The hull is fiberglass and I would rather put the transducer inside than have to pull the boat out and put it on the transom. (You won't be able to "see" as deep with a shoot-thru-hull transducer as one that's mounted on the transom. Dragging a trailing transducer mounted closely to the transom and below the hull (in the "trough") of a boat, forces a powerful flow of already disturbed water into, around and over the transducer creating all sorts of sounding chaos. ) The only aspect of the performance likely to be effected is absolute range and if it's that deep it probably doesn't matter anyway. Press the transducer face onto the hull with a twisting motion to expel all air bubbles. Transducers are typically mounted in one of three ways: through the hull, inside the hull, or on the transom. Below are some images of various transom mounts on aluminum boats, fiberglass boats, pontoon boats, inflatable boats and search and rescue boats. Trolling Motor Accessories. A spot forward of a fin keel with a minimum deadrise angle is preferred. To install inside a cored hull, find a location with no coring or remove the core material. Mounting Options:Gimbal or Optional In-Dash. Larger than the transducer by about 30% and a couple inches thick. It allows you to mount the transducer part of your fish finder on your boat without drilling any holes or using any glues. I have done it successfully only with a thru-hull transducer which I installed in-hull. For customers with special needs, we have provided a customer support phone number reachable 24 hours a day, 7 days a week, 365 days a year: (800) 720-6364. Through-hull Transducers In-Hull Transducers Transom Mount Transducers Trolling Motor Transducers Intelliducer Sensors Transdcuer Extension Cables. Shoot-thru-hull vs. Transom Mount: These are attached to the back (transom) of a boat hull.