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Garmin GSD 25 Premium Sounder 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.
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.
Adding CHIRP technology to DownVü 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 DownVü and SideVü scanning sonar.
Product Highlights:
| Power | 1 kW |
|---|---|
| Frequency | Traditional: 50/200, 77/200, 83/200; Single Channel CHIRP: 40-250; Dual Channel CHIRP: 40-250; SideVü/DownVü: CHIRP 455/800 & CHIRP 260/455 |
| Transducer | Sold Separately |
| Alarms | Depth, Fish |
| Interface | Garmin Marine Network |
| Other Functions | None |
| Dimensions | 9.9"L x 7.6"W x 2.6"H; Wt: 1.7 lb. |
| Waterproof | Yes (IPX7) |
| Warranty | Two years |
In the Box:
- GSD 25
- Right-angle power cable (6 feet)
- Right-angle network cable (6 feet)
- Mounting hardware
- Documentation
Shipping
Free US shipping on orders over $200. Orders under $200 ship at the rate shown at checkout. Oversized items ship by freight; we confirm the quote with you first.
Shipping policyReturns
Return within 30 days of delivery. Opened items may carry an open-box fee of up to 30%, set by our QA team on inspection. Return shipping is paid by the customer.
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Contact usGarmin warranty
This product is covered by the manufacturer's warranty. We help you with the claim from start to finish.
Warranty detailsSupport from real people
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