SKU: 17331550879

GSD™ 25 Premium Sonar Module

Sale price$2445.30 Regular price$2717.00
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Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

GSD™ 25 Premium Sonar ModuleGarmin GSD 25 Premium Sonar Module Product Description The GSD 25 premium sonar module is a remote network solution that provides outstanding fishfinding and bottom tracking capabilities. It offers dual channel 1 kilo Watt CHIRP, plus Garmin CHIRP ClearV and Garmin CHIRP SideV sonar scanning for the clearest scanning images on the water. The images sent to your compatible Garmin chartplotter have target details so clear and precise, you can actually

Garmin GSD™ 25 Premium Sonar Module Product Description

The GSD 25 premium sonar module is a remote network solution that provides outstanding fishfinding and bottom tracking capabilities. It offers dual-channel 1 kilo Watt CHIRP, plus Garmin CHIRP ClearVü ™ and Garmin CHIRP SideVü ™ sonar scanning for the clearest scanning images on the water. The images sent to your compatible Garmin chartplotter have target details so clear and precise, you can actually distinguish between small and closely spaced fish at key fishing depths all the way down to 5,000 feet. CHIRP is the most sophisticated sonar technology available for use by the fishing and boating public. CHIRP is an acronym for Compressed High-Intensity Radiated Pulse. What it means to you is much better target resolution, clarity and crispness than any other sonar system. Having Garmin true dual 1 Kilo Watt CHIRP as your traditional sonar allows you to adjust CHIRP frequencies to low or medium, low or high, medium or high to further optimize your sonar performance. Adding CHIRP technology to ClearVü and SideVü scanning sonar further enhances the resolution, target separation and clarity of the sonar images of fish and structure that pass below and to the sides of your boat. Built-in to our new GPSMAP xsv combos and GSD 25 Premium Sonar Module, it uses 1 transducer for traditional CHIRP HD-ID sonar and CHIRP ClearVü and SideVü scanning sonar.

Garmin 100115900 Attributes

  • Size: 9.9 Inch Length X 7.6 Inch Width X 2.6 Inch Depth
  • Frequency: 50 kHz
  • Input Voltage: 10 To 35 Volt
  • Temperature Range: 5 Degree Fahrenheit To 158 Degree Fahrenheit
  • Material: Polycarbonate
  • Waterproof: IPX7 Rating Waterproof
  • Includes: With Right Angle Power Cable/ Right Angle Network Cable/ Mounting Hardware

Garmin 100115900 Features & Benefits

  • Premium Remote Network Sonar Solution
  • Provides Serious Sport Fishers Outstanding Fishfinding And Bottom Tracking Capabilities
  • Helps Distinguish Between Small And Closely Spaced Fish At Key Fishing Depths
  • Features True Dual-Channel 1 KW CHIRP, Plus CHIRP SideVü And ClearVü Scanning Sonar For The Clearest Images On The Water
  • Depth Capability To 5,000 Feet
  • Limited 2 Year Warranty

Garmin 100115900 Installation Instructions

Garmin 100115900 Warranties

Garmin 100115900 Technical Bulletins


GSD™ 25 Premium Sonar Module

The GSD 25 premium sonar module is a remote network solution that provides outstanding fishfinding and bottom tracking capabilities. It offers dual-channel 1 kW CHIRP, plus Garmin CHIRP DownVü and SideVü sonar scanning for the clearest scanning images on the water. The images sent to your compatible Garmin chartplotter have target details so clear and precise, you can actually distinguish between small and closely spaced fish at key fishing depths all the way down to 5,000 feet.For the serious offshore sportfisherman, this "one-box" remote network sonar solution provides outstanding fishfinding and depth sounder capabilities for vessels with networked MFD installations.

True Dual-Channel 1kW CHIRP

CHIRP is the most sophisticated sonar technology available for use by the fishing and boating public. CHIRP is an acronym for Compressed High-Intensity Radiated Pulse. What it means to you is much better target resolution, clarity and crispness than any other sonar system. Having Garmin true dual 1 kW CHIRP as your traditional sonar allows you to adjust CHIRP frequencies to low/medium, low/high, medium/high to further optimize your sonar performance. Transducer sold separately.

Clearest Scanning Sonar Images on the Water

Adding CHIRP technology to DownV resolution, target separation and clarity of the sonar images of fish and structure that pass below and to the sides of your boat. Built-in to our new GPSMAP xsv combos and GSD 25 Premium Sonar Module, it uses 1 transducer for traditional CHIRP HD-ID sonar and CHIRP DownVü and SideVü scanning sonar. Transducer sold separately.

Choose a Garmin Transducer

This sonar is so unique Garmin has developed their own proprietary transducers that are specially designed to work with the sonar to provide the very best performance.

Features:

  • Offers dual-channel 1kW CHIRP
  • SideVü and DownVü sonar scanning for the clearest images on the water
  • Target detail so precise you can actually distinguish between small and closely spaced fish at key fishing depths
  • Depth capability to 5,000 feet

Compatible Devices:

  • GPSMAP® 8000 Glass Helm Series
  • GPSMAP® 7400/7600 Series Displays

In The Box

  • GSD 25
  • Right-angle power cable (6 feet)
  • Right-angle network cable (6 feet)
  • Mounting hardware
  • Documentation

Connections

  • Transducer pin numbers: 8 Pin and 12 Pin
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: 17331550879

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4.2 ★★★★★
Based on 26 reviews
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T
Verified Purchase
T Wolf
Belleville, US
★★★★★ 5
Great for strong chewing dogs. Entertaining too!
Flavor Name: Peanut Butter, Size: Medium
My black lab can destroy the toughest of dog chew toys, but he's not destroyed this peanut. I fill it with peanut butter, yogurt, pumpkin or apple sauce and freeze it. It keeps him entertained for quite a while. When the filling is gone, he leaves it alone or carries it around begging for a filled one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
H
Verified Purchase
Heather Murphy
Lowell, US
★★★★★ 5
Super cute! If you have one dog it'll last a while. If you have more than one...buy two.
Flavor Name: Marshmallow & Peanut Butter, Size: Large
This is THE FAVORITE chew toy in our household. We have two grown labs and a 10 month old mutt and they all love this toy. They got a variety of chew toys at Christmas and this is the one that they steal from each other. That said, they've definitely managed to kill it. It's well worth the money and it's held up well to heavy chewers but four months later and we're going to have to buy a new one. It's now a stub. They managed to break off all the marshmallows about a week ago and the stick itself is more like a chunk now but we definitely got our money's worth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2025
A
Verified Purchase
AvidShopper333
Houston, US
★★★★★ 5
Lasting 6 months in! Great smell.
Flavor Name: Marshmallow & Peanut Butter, Size: Large
This actually does smell like marshmallows which is definitely more pleasant than most dog chews!! It has held up to our power chewer. It’s a bit heavy for our smaller dog but he manages and it’s quite funny!! It’s a bit hard but that’s why it is holding up. Would buy again if this one ever wears out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026
E
Verified Purchase
Erika
West Palm Beach, US
★★★★★ 4
Great product
Flavor Name: Peanut Butter, Size: Medium
I have a very active, medium sized dog (heeler). I wish this product was just a little bigger but it is still a great product. I fill it with pureed meat baby food and freeze. A 2.5oz jar will fill this product about 2 times. This keeps my dog busy for a while. Its also great when she's outside on a hot day. I absolutely recommend this product and at such a great price ($6 when I purchased it) i may buy a few more so I'll always have a frozen one ready when needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2025
S
Verified Purchase
Steph
San Leandro, US
★★★★★ 5
Extra durable and hard
Flavor Name: Marshmallow & Peanut Butter, Size: Large
Much harder and tougher than most of the chews and bones I get. Too tough for my own dog, but it’s become a favorite of two other dogs in my life who are stronger chewers. Also looks adorable when they carry it around.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 5, 2025

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