SKU: 58413705969

Garmin GT56UHD-TM Transom Mount Transducer

Sale price$270.00 Regular price$300.00
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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

Garmin GT56UHD-TM Transom Mount TransducerGT56UHD TM Transom Mount Transducer Less time finding. More time fishing. The GT56 transducer is the ultimate all in one sonar solution, featuring Ultra High Definition SideV scanning sonar with 20% greater range at 1 MHz, Ultra High Definition ClearV scanning sonar and amazingly clear high wide CHIRP traditional sonar. With three scanning sonar frequencies, youll get top performances at all depths. High wide CHIRP traditional sonar shows crisp fish

GT56UHD-TM Transom Mount Transducer

Less time finding. More time fishing. The GT56 transducer is the ultimate all-in-one sonar solution, featuring Ultra High-Definition SideVü scanning sonar with 20% greater range at 1 MHz, Ultra High-Definition ClearVü scanning sonar and amazingly clear high wide CHIRP traditional sonar. With three scanning sonar frequencies, you’ll get top performances at all depths. High wide CHIRP traditional sonar shows crisp fish arches with minimal noise for incredible clarity. Vivid scanning sonar color palettes make it easier than ever to distinguish targets and structure. This transducer includes transom and trolling motor mounts.

Features:

  • Get Ultra High-Definition SideVü scanning sonar with 20% greater range at 1 MHz, Ultra High-Definition ClearVü scanning sonar and amazingly clear high wide CHIRP traditional sonar
  • High wide CHIRP traditional sonar provides remarkably clear target separation and definition up to 800’ below your boat
  • 455 kHz SideVü scanning sonar lets you see up to 500’ on each side of your boat
  • Three scanning sonar frequencies — 455 kHz, 800 kHz and 1 MHz — and 500 watts of power deliver top performances at all depths
  • Vivid scanning sonar color palettes make it easy to distinguish targets and structure
  • Easy to install with transom and trolling motor mounts

Specifications:

  • Temperature: Yes
  • Speed Included: No
  • Pins: 12
  • Mounting Style: Transom
  • Imagining: Standard/Down/Side
  • Chirp: Medium/Non Traditional
  • Cable Length (Feet): 25'
  • Box Dimensions: 5"H x 6"W x 12"L WT: 3.1 lbs
  • UPC: 753759269302

Owner's Manual (pdf)
Brochure (pdf)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 58413705969

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4.3 ★★★★★
Based on 29 reviews
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A
Verified Purchase
Andrew drevdahl
San Leandro, US
★★★★★ 5
Worked well
Worked well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025
A
Verified Purchase
axlr8or
Fort Morgan, US
★★★★★ 2
I'm not sure what they're selling.
Gimbal extractor works. One of these guys needs to come down here and show me how the installer works. There is a driver for the bearing with pin but the driver rod itself has no hole like shown in the picture. How do you miss that?
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 13, 2024
C
Verified Purchase
Captain Ron
Louisville, US
★★★★★ 5
Good value, very useful for go kart wiring
Size: 100ft, Style: 6C-18AWG
It's a good spool to have around to wire lights and things on the go karts. Also came in handy when I had to patch a bit of melted wire harness on the tail of the old Dodge.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
T
Verified Purchase
tim edwards
Lake Worth, US
★★★★★ 5
Beware! Very thick wire
Size: 50ft, Style: 6C-18AWG
I'm not going to ding the product, because it's totally what it says it is. I didn't look at the diagrams to see that this wire is 10mm wide. Almost half an inch. Waaaay to thick for the project I needed it for.
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Reviewed in the United States on November 13, 2025
K
Verified Purchase
Kandace Lopez
Natrona Heights, US
★★★★★ 4
Fair product
Size: 30ft, Style: 6C-18AWG
nice product good price, the only issue I had was the sleeve was very loose on the wires so doesn't really hold the wires in place.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 8, 2025

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