SKU: 64940334798

Garmin Gt23m-th Thru Hull Transducer

Sale price$277.90 Regular price$308.78
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Description

Garmin Gt23m-th Thru Hull TransducerGarmin GT23M TH Stainless Steel, Thru Hull Mount Transducer, Mid Band CHIRP (80 160 kHz, 600 W) CHIRP DownV (260 455 kHz, 500 W) (8 pin) Model: 010 012404 10 UPC: 753759148607 GT23M TH transducer is perfect for coastal and offshore fishermen who want CHIRP traditional sonar and CHIRP DownV scanning sonar. This transom mount transducer consistently displays clear and crisp fish arches with superior target separation as well as clear definition of

Garmin GT23M-TH — Stainless Steel, Thru-Hull Mount Transducer, Mid-Band CHIRP (80-160 kHz, 600 W)/CHIRP DownVü (260/455 kHz, 500 W) (8-pin)

Model: 010-012404-10
UPC: 753759148607

GT23M-TH transducer is perfect for coastal and offshore fishermen who want CHIRP traditional sonar and CHIRP DownVü scanning sonar. This transom mount transducer consistently displays clear and crisp fish arches with superior target separation as well as clear definition of structure below the boat.

The 8-pin transducer features mid-band CHIRP traditional sonar (80-160 kHz) and has a power rating of 600 W. The CHIRP DownVü (260/455 kHz) element has a power rating of 500 W.

For installation, follow the included instructions carefully to avoid damaging your boat.

Specifications
Frequencies Traditional: CHIRP 80-160 kHz
DownVü: CHIRP 245-275 kHz and CHIRP 445-465 kHz
transmit power Traditional: 600 W
DownVü: 500 W
Maximum depth Traditional: 1,800 ft
DownVü: 1,000 ft
Beam Width (°) LF/HF (-3dB): Traditional: 24/13
DownVü:
2.0x51@260
1.4x29@455
Water temperature Yes
Cable length 30 feet
Dimensions Transducer: 228 x 62 x 41 mm
Transducer Stem: 24 x 135 mm
Fairing block: 323 x 116 x 64 mm

What's in the Box:
  • GT23M-TH transducer
  • Stainless steel stem
  • Fairing block
  • Isolation plate and bushings
  • Extension cable
  • Mounting hardware
  • Documentation
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: 64940334798

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Austin
Carnegie, US
★★★★★ 5
Bang for your buck!
Size: 1 Pair, Color: Black
Bought these for my Dell computer because the built-in speakers were hard to hear. These made a big difference right away. Sound is much louder and clear for music, videos, and everyday use. They don’t have a lot of bass, but for the price I really can’t complain. Good speakers if you’re looking for a simple and affordable upgrade.
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Reviewed in the United States on June 6, 2026
B
Verified Purchase
bigdan
Draper, US
★★★★★ 4
Best used with Laptop
Size: 1 Pair, Color: Black
These speakers are of better quality than they seem and will probably surprise most if used properly. When hooked up to a computer or laptop (via usb and aux), they work AMAZING. But when I tried to hook them up to my ps5, the quality went way down— the sound ceiling and especially base is almost non existent when plugged into a gaming system. I still use them for my ps5 but only because I live in an apartment—when I move, I’m upgrading. However, the quality for the price is so good that I bought another pair for my classroom. It’s more than enough sound to get the job done. Classic, Solid Amazon brand quality getting the job done.
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Reviewed in the United States on April 9, 2026
D
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Darren
Lexington, US
★★★★★ 5
Budget Friendly Stereo Speakers for Both New & Old Mac Users alike.
Size: 1 Pair, Color: Black, Size: 1 Pair, Color: Black
I purchased these for my Father’s MacBook Air and he absolutely loves everything about them. It’s Ease of Use, and it’s Functionality with macOS despite it not being advertised on here. As a Windows Migrant to Now Mac User from my personal experience they work flawlessly on a Mac. The audio is great for what it is, and it’s USB powered making it to where you can repurpose old USB Cell Phone chargers into, PC/Mac Speaker Power Adapters in order to power it up. Without sacrificing your USB ports on your machines. Only downsides are you can’t control the lights, and that the cables are a little weird and do take some getting used to. Yet either way I highly recommend purchasing these Stereo Speakers for MacBook users, iMac users, Mac Studio users and Mac Mini users alike, who are looking for an Audio Upgrade while being budget conscious and all without sacrificing your desk space simultaneously.
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Reviewed in the United States on April 10, 2026
C
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Cheryl DeFrank
Lowell, US
★★★★★ 5
High quality with supreme value
Size: 1 Pair, Color: Black
Very satisfied with these speakers. Audio is plenty loud, crisp and clear for regular use. Materials are good quality and has a weighted base to keep them secure. Easy to set up just plug in usb and aux. Supreme value.
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Reviewed in the United States on April 19, 2026
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Fred Schwartz
Massapequa, US
★★★★★ 5
A Great Pair of Small PC Speakers
Size: 1 Pair, Color: Silver, Size: 1 Pair, Color: Silver
These are great little pc speakers. They hookup easily, give off great sound, have an in line cord volume control and look great on the computer desk. The only thing missing is an on/off switch so you have to detach the usb to turn off the power, if desired, when the PC is on. My usb port is on the front of my desk top so it's easy.
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Reviewed in the United States on May 19, 2026

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