Upgrade your sonar capabilities with the Garmin GSD24 Advanced Sonar Module (Model: 010-00957-00). This advanced sonar box delivers a vast improvement in digital sonar design for superior target definition and deep-water performance, bringing high-definition imaging to your compatible Garmin chartplotter.
Engineered for depth, detail, and versatility, the GSD24 is dual-frequency capable (50/200 kHz) with selectable transmit power (600 W, 1 kW, 2 kW depending on transducer) for pin-point accuracy at depths up to 5,000 ft (1,500 m). Whether you’re sport fishing, surveying hazards, or exploring reef structures beneath your vessel, you’ll enjoy clearer images, enhanced target separation, and deeper bottom detection.
Thanks to the Garmin Marine Network, installation is a snap. Once connected, your sonar data can be shared across any compatible chartplotter on the network, with ultra-fast screen updates and minimal delay for a smoother, more responsive experience.
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High-definition sonar imaging: up to 2,000 W rms transmit power with a high-dynamic range receiver for crisp, detailed bottom views.
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Dual-frequency operation: 50/200 kHz with selectable transmit power for optimal performance at depth.
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Deep-water capability: up to 5,000 ft (1,524 m) with enhanced bottom detection and image separation.
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Seamless Garmin Marine Network integration: share sonar data with compatible chartplotters and enjoy ultra-fast screen updates.
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Rugged marine-grade design: fully gasketed aluminum/steel housing, IPX7 waterproofing, and operation from -15°C to 70°C.
Specifications
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CASE MATERIAL: Fully gasketed, aluminum and steel housing
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DIMENSIONS: 8" x 11.2" x 3.2" (204 mm x 284 mm x 81 mm)
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WEIGHT: 5.27 lbs (2.39 kg)
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WATERPROOF: IPX7
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TEMPERATURE RANGE: From 5°F to 158°F (-15°C to 70°C)
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POWER INPUT: 10-35 V
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POWER USAGE: 40 W maximum
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FUSE: 7.5 A
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COMPASS-SAFE DISTANCE: 15.75 in. (40 cm)
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SONAR FREQUENCY: 50/200 kHz
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TRANSMIT POWER: 25-2,000 W rms
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MAXIMUM DEPTH: 5,000 ft. (1,524 m)
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GARMIN MARINE NETWORK PORTS: 1
What's in the Box
- GSD 24 Advanced Sonar Module
- Power cable
- Marine network cable (6 ft)
- Mounting hardware
- 8-pin Female to wire block adapter
- Documentation
| General |
| CASE MATERIAL |
Fully gasketed, aluminum and steel housing |
| DIMENSION |
8" 11.2" 3.2" (204 mm 284 mm 81 mm) |
| WEIGHT |
5.27 lbs (2.39 kg) |
| WATERPROOF |
IPX7 |
| TEMPERATURE RANGE |
From 5°F to 158°F (from -15°C to 70°C) |
| Electrical Features |
| POWER INPUT |
10-35 V |
| POWER USAGE |
40 W maximum |
| FUSE |
7.5 A |
| COMPASS-SAFE DISTANCE |
15.75 in. (40 cm) |
| Sonar Features |
| FREQUENCY |
50/200 kHz |
| TRANSMIT POWER |
25-2,000 W rms |
| MAXIMUM DEPTH |
5,000 ft. (1,524 m) |
| Connections |
| GARMIN MARINE NETWORK PORTS |
1 |
