SKU: 94637185517

Garmin GT51M-THP Pair (Port & Starboard) Thru-Hull Transducers

Sale price$25234.65 Regular price$28038.50
Save 10%

Pay in installments of $7009.62 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 20 - Aug 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Garmin GT51M-THP Pair (Port & Starboard) Thru-Hull TransducersFrequency: CHIRP Mid band (80 160 kHz); ClearV SideV CHIRP 260 kHz (245 275 kHz) & 455 kHz (445 465 kHz) Power: Chirp Traditional 600 W ClearV SideV 500 W Beamwidth: Traditional: 24 13 ClearV SideV: 2. 0x51 @ 260 kHz and 1. 4x29 @ 455 kHz Maximum Depth: Traditional: 1 800 ft. ClearV: 1 000 ft. SideV: 750 ft. Depth Speed Temperature: Depth and Temperature Number of Pins: 12 pin Cable Length: 5 ft. + 30 ft. y extension cable Supported Deadrise Transom

  • Frequency: CHIRP Mid-band (80-160 kHz); ClearVü/SideVü CHIRP 260 kHz (245-275 kHz) & 455 kHz (445-465 kHz)
  • Power:
    • Chirp Traditional 600 W
    • ClearVü/SideVü 500 W
  • Beamwidth:
    • Traditional: 24°-13°
    • ClearVü/SideVü: 2.0°x51° @ 260 kHz and 1.4°x29° @ 455 kHz
  • Maximum Depth:
    • Traditional: 1 800 ft.
    • ClearVü: 1 000 ft.
    • SideVü: 750 ft.
  • Depth/Speed/Temperature: Depth and Temperature
  • Number of Pins: 12-pin
  • Cable Length: 5 ft. + 30 ft. y-extension cable
  • Supported Deadrise/Transom Angles: Up to 25° deadrise

Perfect for the coastal and offshore fisherman who want CHIRP traditional sonar CHIRP ClearVü and CHIRP SideVü scanning sonar with stainless steel stems this pair of thru-hull mounted transducers consistently displays clear and crisp fish arches with superior target separation as well as clear pictures of objects structure and fish that pass below and to each side of your boat and is optimized for rough sea conditions.

The CHIRP ClearVü/ SideVü elements have a power rating of 500 W per element and operating frequencies of 260/455 kHz. The traditional CHIRP sonar has a power rating of 600 W and operating frequencies of mid-band CHIRP 80-160 kHz. It includes a built-in fast-response temperature sensor. For hull deadrises less than 25 degrees.

GT51M-THP includes a 12-pin port/starboard transducers with stainless steel stems fairing blocks Y-cable bushings mounting hardware and installation instructions. Follow the 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:
  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: 94637185517

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Rob. Hum.
Pawtucket, US
★★★★★ 5
(Steam Deck Verified) Works like a charm on Dual QHD 2560x1440 (1440p)
This could be one of those reviews where I tell you how well this works for work Zoom Meetings and the Monthly TPS Excel reports. But my primary concern was the Steam Deck my secondary concern was being able to see more work. Luckily it worked for both. The Steam Deck is capable of pushing to both 1440p monitors without any issues. I don’t have many AAA games, but if it helps: Hogwarts Legacy ran at full speed on auto detect (medium) graphics. No ghosting, no tearing, no lag. I tried No Man Sky for something with very high particle and blooming. Still ran like a champ. Mafia Definitive Edition runs like Estes Kefauver at a meeting of Murder Incorporated. If it runs on the Steam Deck this hub can push it… Remember my monitors are only QHD 1440p. One laptop worked amazingly. 1440p Zoom Calls, Excel Spreadsheets as far as the eyes could see. BOTH EMAIL AND CHAT OPEN ON THE SAME SCREEN! *Car salesman roof slap* This baby has so many pixels. The other laptop didn’t support video over USB-C nor Power Delivery. The USB hub worked very well as a USB hub though. The USB ports are all fast and reliable. My USB 3.x devices have varying speeds. I don’t think any device measured the full through put, but given the equipment I have to work with (it could be the equipments fault) I am happy with a 4.8 out of 5. Using the power delivery port on this hub will allow you to charge attached devices. Steam Deck charges, Laptops with USB-C Power Delivery charge. Laptops without power delivery will not charge. The ports with pictures of keyboards, please plug your USB Keyboard and Mouse in these ports. These ports are USB 2.0. They will run slow if any other devices are plugged into them. If your device does not support Thunderbolt, Alt HDMI, or Displayport over USB-C, You will not be able to use the video ports.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2023
A
Verified Purchase
Amazon Customer
Houston, US
★★★★★ 5
Great product, had an issue, they took care of it.
Purchased this to allow me to run one cable to a laptop and have monitor/power/external accessories all connect easily. After a few days I noticed my monitor would disconnect and I would need to unplug and replug the device. Reached out to Anker support and they responded quickly to help diagnose and then sent a replacement unit very quickly. Was seriously impressed with the support and follow up. Item has been working perfectly since - makes a great clean setup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2023
J
Verified Purchase
JAY
Pawtucket, US
★★★★★ 5
Worked like a Charm.
So satisfied. I’ve tried using extenders with usb hubs because the cable is too short for my Dj set up but the extenders don’t work. Not sure why. This one worked perfect with my own Dj tech tools green cable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2025
J
Verified Purchase
Josh L.
Boise, US
★★★★★ 4
Does its Job!
In about a year of use I can say that it is a very functionable hub. All of the ports work but now recently I have had some issues in connectivity. Now the USBs, HDMI, are all fine but recently the ethernet is inconsistent as well as the pass through USB-C to charge the laptop. Those 2 ports for me are starting to not always connect but simply unplugging and replugging is a temporary fix and sometimes I just go to the original charger to charge the laptop or plug ethernet directly to the laptop. If the ports or the hub all fail then that will change the review down the line but everything else works.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2024
T
Verified Purchase
Terry S
Dallas, US
★★★★★ 5
Great hub. Highly recommend.
I have owned this hub for almost a year and I has been super solid. The best part is the thunderbolt cable that connects it to your computer is removable and replaceable. It has a nice long cable, but if it is too short just buy a longer Thunderbolt cable. Via a single Thunderbolt connection I have my Surface Pro 11 connected to duel 32" monitors, ethernet, power, external storage, and a keyboard/mouse dongle. I would highly recommend. Anker is my go to for this kind of product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026

recommand products