Garmin GCV 20 Sonar Black Box Without transducer - thumbnail 2
Garmin GCV 20 Sonar Black Box Without transducer - 2

Garmin GCV 20 Sonar Black Box Without transducer

SKU:010-02055-10

Regular price
£419.99
Sale price
£419.99
Regular price
inc VAT.

Free UK shipping on orders over £150.
Shipping calculated at checkout.

Click & Collect - available at Morgan Marine, Brightlingsea.

30-days Free Returns - see our returns policy

3 - 5 Working Days Delivery
Order by 12pm for next business day delivery.

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Trusted - marine supplier since 1972

Fast - UK delivery


Garmin GCV 20 Sonar Black Box Without transducer

In the box - 

  • GCV 20 Sonar Black Box
  • Right-angle power cable
  • Right-angle ethernet cable
  • Mounting hardware
  • Documentation

Add Ultra High-Definition Scanning Sonar to Your Compatible Chartplotter

The easy-to-install, networkable GCV 20 sonar black box allows you to redefine clarity and detail. Add any of the 3 GT34UHD transducer models to see stunningly clear Ultra High-Definition 800 kHz ClearVü and Ultra High-Definition 1200 kHz SideVü scanning sonars to your compatible chartplotter. And you can share sonar images seamlessly across multiple networked chartplotters as well as networking Panoptix all-seeing sonar. It includes a max power output of 500 watts.

Ultra High-Definition ClearVü Scanning

This sonar system provides brilliant image clarity of structure and fish below your boat at greater depths than other high-frequency scanning sonars by putting more power on targets via a downward-facing element.

Ultra High-Definition SideVü Scanning

See stunningly clear images of structure and fish off to the sides of your boat. This makes it easy to scout a fishing area quickly, because you can see everything the first time with such amazing clarity.

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