SKU: 44441402683

Garmin GT15M-TH 8 Pin Bronze Thru-Hull Transducer

Sale price$162.00 Regular price$180.00
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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23

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Description

Garmin GT15M-TH 8 Pin Bronze Thru-Hull TransducerFrequency: CHIRP Mid band (85 165 kHz) Power: 600 W Beamwidth: 24 13 Maximum Depth: 1 900 ft. freshwater Depth Speed Temperature: Depth and Temperature Number of Pins: 8 pin Cable Length: 20 ft. Supported Deadrise Transom Angles: 0 6 deadrise GT15M TH transducer is perfect for fishermen who want clear bottom definition under the boat as well as crisp clear and wide fish arches with excellent target separation to depth up to 1000 feet. The 8 pin

  • Frequency: CHIRP Mid-band (85-165 kHz)
  • Power: 600 W
  • Beamwidth: 24°-13°
  • Maximum Depth: 1 900 ft. freshwater
  • Depth/Speed/Temperature: Depth and Temperature
  • Number of Pins: 8-pin
  • Cable Length: 20 ft.
  • Supported Deadrise/Transom Angles: 0°- 6° deadrise

GT15M-TH transducer is perfect for fishermen who want clear bottom definition under the boat as well as crisp clear and wide fish arches with excellent target separation to depth up to 1000 feet.

The 8-pin transducer features mid band CHIRP traditional sonar (85-165 kHz) and has a power rating of 600 W. The bronze thru-hull housing and stem makes it ideal for wooden fishing boats.

Follow the included installation instructions carefully to avoid damaging your boat.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 44441402683

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4.4 ★★★★★
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BRIAN HEATH
Natrona Heights, US
★★★★★ 5
Great product
Model: 36 SqFt(3.4 SqM)
I used this on the doors of a Toyota Tacoma, worked as it described. Reduced the road noise significantly.. Need to buy another box for the floor and roof of the truck..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
T
Verified Purchase
TimtheK
Houston, US
★★★★★ 5
Great product - Add foam product for complete solution
Model: 36 SqFt(3.4 SqM)
Used in two cars with speaker upgrades. Easy to install but get the roller for assured adhesion.removes "tinnyness" from large metal resonators. Use with foam absorptive material for a complete system.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
T
Verified Purchase
TitothePinkTorpedo
Belleville, US
★★★★★ 5
Great Product for noise reduction in Auto Use.
Model: 36 SqFt(3.4 SqM)
I use this on many builds to dampen the metal echo in cars, vans, and trucks. Just one sheet in the center of a body panel is a huge difference maker. You can also cover the entire surface and get added insulation value. The noise is greatly depleted and it's easy to install with a roller tool. Looks Great when done. Good Product I will use again!
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Reviewed in the United States on December 29, 2025
C
Verified Purchase
chris cook
Belleville, US
★★★★★ 5
Great, affordable upgrade
Style: 36 Sqft 80 mil
Easy to use and install. Great upgrade
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Reviewed in the United States on May 8, 2026
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Verified Purchase
Sbushlnzl
Grantham, US
★★★★★ 5
Nice sound deadening, self adhesive mats
Style: 18 Sqft 80 mil
These mats should work fine for my application. I’m applying it to the back sides of the hollow core doors on the closet where my HVAC is installed to reduce the “hum” from passing through. If I were sound deadening my automobile, I would probably use a heavier gage material. Overall, good product at a reasonable price.
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Reviewed in the United States on March 21, 2026

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