--- product_id: 27728643 title: "Garmin GT15M Transducer" brand: "garmin" price: "1579.72 DT" currency: TND in_stock: true reviews_count: 12 category: "Garmin" url: https://www.desertcart.tn/products/27728643-garmin-gt15m-transducer store_origin: TN region: Tunisia --- # 600W power rating Mid-band CHIRP sonar (85-165 kHz) Fits hull deadrise 0-25Β° Garmin GT15M Transducer **Brand:** garmin **Price:** 1579.72 DT **Availability:** βœ… In Stock ## Summary > πŸ›₯️ Dive Deeper, Cruise Faster – The Smart Transducer Upgrade You Can’t Miss! ## Quick Answers - **What is this?** Garmin GT15M Transducer by garmin - **How much does it cost?** 1579.72 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/27728643-garmin-gt15m-transducer) ## Best For - garmin enthusiasts ## Why This Product - Trusted garmin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Dual-Mode Performance:** Pair with GT30-TM transducer for unmatched depth accuracy at speed and detailed scanning at trolling speeds. - β€’ **Plug & Play Integration:** 8-pin connector ensures seamless compatibility with Garmin systems and easy DIY installation. - β€’ **Precision Depth at Speed:** Maintain accurate depth readings even at high speeds with advanced CHIRP sonar technology. - β€’ **Sleek In-Hull Installation:** Avoid cavitation issues by mounting inside fiberglass hulls, preserving your boat’s sleek profile. - β€’ **Versatile Hull Compatibility:** Optimized for hull deadrise angles from 0 to 25 degrees, perfect for a wide range of vessels. ## Overview The Garmin GT15M Transducer is a high-performance marine accessory designed for in-hull installation on fiberglass boats with hull deadrise angles between 0 and 25 degrees. Featuring a powerful 600W mid-band CHIRP sonar (85-165 kHz) and an 8-pin connector, it delivers precise depth readings at high speeds while avoiding cavitation issues common with transom mounts. Compatible with Garmin systems and easily paired with the GT30-TM for enhanced scanning, it’s the go-to choice for serious boaters seeking reliable, professional-grade sonar performance. ## Description GT15M-IH transducer is ideal for boats that want to install the transducer inside a fiberglass hull and not on the transom where cavitation could cause issues. It can be used with a hull deadrise angle between 0 and 25 degrees and is excellent for boats traveling at high speeds that want to maintain accurate depth readings. The 8-pin transducer with 4 plastic tanks features mid-band CHIRP traditional sonar (85-165 kHz) and has a power rating of 600 W. It can be used in conjunction with a GT30-TM transducer and an adapter cable so you can maintain depth at high speeds and scanning capabilities at trolling speeds. For installation, follow the included instructions carefully to avoid damaging your boat. Review: Works great. - Installed this on my Sea-doo and it worked perfectly with my Garmin 73v. Very happy with it. Review: Works in my Ski Doo - I bought the kit so I could install my gps/depth finder in my skidoo. I have the transducer mounted in the back near the center and this kit provided the exact angle I needed to get the transducer to point straight down through and angled hull. A little glue and anti freeze and it works like a champ. FYI, I am too cheap to pay someone else $300 to install my gps/finder on my jetski (a 1 hour job). I won't do something like this unless I am pretty confident I can do it myself. I did a little "JFGI" (Just Freaking Google It) and found a lot of people doing the same thing. Trust me when I tell you. I will not compromise my jetski and this was an easy install. I was more nervous before I started than while I did it. ## Features - GT15M-IH transducer is ideal for boats that want to install the transducer inside a fiberglass hull and not on the transom where cavitation could cause issues. - It can be used with a hull deadrise angle between 0 and 25 degrees and is excellent for boats traveling at high speeds that want to maintain accurate depth readings. - The 8-pin transducer with 4 plastic tanks features mid-band CHIRP traditional sonar (85-165 kHz) and has a power rating of 600 W. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B017N32FU4 | | Best Sellers Rank | #36,970 in Electronics ( See Top 100 in Electronics ) #168 in Fish Finders & Depth Finders | | Brand | Garmin | | Brand Name | Garmin | | Customer Reviews | 4.6 out of 5 stars 146 Reviews | | Display | LCD | | Display Type | LCD | | Global Trade Identification Number | 00753759148577 | | Included Components | Garmin GT15M Transducer | | Item Dimensions L x W x H | 3.94"L x 3.94"W x 5.91"H | | Item Type Name | Marine Accessory | | Item Weight | 500 Grams | | Manufacturer | Garmin | | Manufacturer Part Number | 010-12402-00 | | Model Name | 010-12402-00 | | Model Number | 010-12402-00 | | Mounting Type | Dashboard Mount | | Product Dimensions | 3.94"L x 3.94"W x 5.91"H | | UPC | 753759148577 | | Unit Count | 1.0 Count | | Warranty Description | 2 year limited warranty | ## Product Details - **Audio Output Mode:** Mono - **Brand:** Garmin - **Connectivity Technology:** 8-pin connector - **Included Components:** Garmin GT15M Transducer - **Map Type:** North America - **Model Name:** 010-12402-00 - **Mounting Type:** Dashboard Mount - **Operating System:** Proprietary (Garmin) - **Special Feature:** Garmin "High Wide" (HW) CHIRP - **Vehicle Service Type:** Boat ## Images ![Garmin GT15M Transducer - Image 1](https://m.media-amazon.com/images/I/71gI4AehQML.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great. *by K***R on March 6, 2026* Installed this on my Sea-doo and it worked perfectly with my Garmin 73v. Very happy with it. ### ⭐⭐⭐⭐⭐ Works in my Ski Doo *by C***R on July 17, 2019* I bought the kit so I could install my gps/depth finder in my skidoo. I have the transducer mounted in the back near the center and this kit provided the exact angle I needed to get the transducer to point straight down through and angled hull. A little glue and anti freeze and it works like a champ. FYI, I am too cheap to pay someone else $300 to install my gps/finder on my jetski (a 1 hour job). I won't do something like this unless I am pretty confident I can do it myself. I did a little "JFGI" (Just Freaking Google It) and found a lot of people doing the same thing. Trust me when I tell you. I will not compromise my jetski and this was an easy install. I was more nervous before I started than while I did it. ### ⭐⭐⭐⭐⭐ Works well *by B***E on February 21, 2025* Fixed the problems I was having. Operator error on installation was an inconvenience but on me. Saved me a haulout and tells me what I need to know ## Frequently Bought Together - Garmin GT15M Transducer - 3M Marine Adhesive Sealant Fast Cure 5200 (06535) Permanent Bonding and Sealing for Boats and RVs Above and Below the Waterline Waterproof Repair, White, 1 fl oz Tube - yourour 010-12122-10 Adapter, 8-Pin Transducer to 12-Pin Sounder Adapter Cable XID Compatible with Garmin AIRMAR, ECHOMAP Chrip, ECHOMAP UHD, ECHOMAP Ultra, GPSMAP, Striker Transducer and Fish Finder --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/27728643-garmin-gt15m-transducer](https://www.desertcart.tn/products/27728643-garmin-gt15m-transducer) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-04*