ECHOMAP UHD2 7" cv
A 6.1-inch keyed-button fishfinder/chartplotter combo with built-in CHIRP sonar and ClearVu scanning for boats up to 32 GB of chart storage.
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Garmin

A compact 3.5-inch fishfinder/GPS combo from Garmin's STRIKER series, with CHIRP traditional and ClearVu scanning sonar. Discontinued by the manufacturer.
Technical
| Model | 010-01806-00 |
|---|---|
| Display | 3.5 inch, WVGA (480 x 320 pixels) |
| Weight | 230 g |
| Waterproof Rating | IPX7 |
| Sonar (Traditional CHIRP) | 77/200 kHz, 300 W RMS |
| Sonar (ClearVu Scanning CHIRP) | 455/800 kHz, 300 W RMS |
| Maximum Depth | 1,750 ft freshwater / 830 ft saltwater |
| GPS | Built-in, high-sensitivity |
| Manufacturer Support Status | Discontinued — online-only support, no live technical support or repair from Garmin |
Overview
The STRIKER 4cv is a compact fishfinder and GPS combo unit from Garmin, built for anglers who want basic chartplotting alongside sonar fishfinding on smaller boats. It pairs a 3.5 inch WVGA display with CHIRP traditional sonar (77/200 kHz) and CHIRP ClearVu scanning sonar (455/800 kHz), both driven at 300 W RMS, giving a quoted maximum depth of 1,750 ft in freshwater and 830 ft in saltwater. A built-in high-sensitivity GPS receiver supports waypoint marking and basic chartplotting, and the unit is rated IPX7 for water resistance. Garmin has discontinued the STRIKER 4cv and no longer offers live technical support or repair for it; ASPL continues to support units already in the field.
Questions
No. Garmin has discontinued the STRIKER 4cv and no longer offers live technical support or repair for it, only online-only support resources.
It combines CHIRP traditional sonar (77/200 kHz) with CHIRP ClearVu scanning sonar (455/800 kHz), both driven at 300 W RMS.
Garmin quotes a maximum depth of 1,750 ft in freshwater and 830 ft in saltwater.
Yes. It carries an IPX7 water resistance rating.
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