Garmin GCV 20 Ultra HD Scanning Sonar Black Box with GT34UHD-TM Transducer

GCV 20 Ultra HD Scanning Sonar Black Box with GT34UHD-TM Ultra HD Transom Mount Transducer

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 ClearV and Ultra High-Definition SideV scanning sonars with frequencies ranging from 0.8 MHz (800 kHz) to 1.2 MHz (1,200 kHz) 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 ClearV Scanning
This mode 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 SideV Scanning
This mode delivers 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.

Specifications:

General:

• Physical dimensions: 9.9"7.6"2.6" (251mm 192mm 66mm)


• Weight: 1.86lbs (845g)


• Water rating: IPX7


• Garmin Marine Network ports: 3


• Temperature range: From 5F to 158F (from -15C to 70C)

Sonar Features Specifications:

• Frequencies supported:

• Ultra High-Definition ClearV: 0.8 MHz (800 kHz), CHIRP range: 760-880 kHz


• Ultra High-Definition SideV: 1.2 MHz (1,200 kHz), CHIRP range: 1,060-1,170 kHz

• Transmit power: 500W rms


• Maximum depth:

• 200' Ultra High-Definition ClearV


• 125' to each side Ultra High-Definition SideV, 250' total

What's In The Box:

• GCV 20


• Right-angle power cable


• Right-angle ethernet cable


• Mounting hardware


• Documentation

GT34UHD-TM Ultra HD Transom Mount Transducer

Ultra High-Definition Sonar System Transom Mount Transducer
Add stunningly clear Ultra High-Definition ClearV and Ultra High-Definition SideV scanning sonar images to your compatible chartplotter via the GCV 20 sonar module. It includes 3 arrays, including a downward-facing element, with frequencies ranging from 0.8 MHz (800 kHz) to 1.2 MHz (1,200 kHz).

Ultra High-Definition ClearV Scanning
This mode 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 SideV Scanning
This mode delivers 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.

Specifications:

• Frequency:

• Ultra High-Definition ClearV: 0.8 MHz (800 kHz), CHIRP range: 760-880 kHz


• Ultra High-Definition SideV: 1.2 MHz (1,200 kHz), CHIRP range: 1,060-1,170 kHz

• Power: 500W


• Beamwidth:

• Ultra High-Defintion ClearV: 0.74 x 46


• Ultra High-Defintion SideV: 0.44 x 55

• Maximum depth

• Ultra High-Defintion ClearV: 200' down


• Ultra High-Defintion SideV: 125' sides, 250' total

• Depth/Speed/Temperature: Depth and Temperature


• Number of pins: 12-pin


• Cable length: 20'


• Supported deadrise/Transom angles: 0-70 degree transom

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Enhance your marine navigation setup with the Garmin GCV 20 Ultra HD Scanning Sonar Black Box, designed to deliver crystal-clear imaging for both structure and fish detection. This networkable sonar black box is compatible with a variety of Garmin chartplotters and allows seamless sharing of sonar images across multiple devices. It features support for three different GT34UHD transducer models, each capable of providing Ultra High-Definition ClearV and SideV scanning modes that operate at high frequencies ranging from 0.8 MHz to 1.2 MHz. With a maximum power output of 500 watts, the system offers impressive depth capabilities and detailed imaging, making it an essential tool for serious anglers and boaters seeking precise underwater visibility.
Installing the Garmin GCV 20 is straightforward, with robust networking options including three Garmin Marine Network ports, and it is built to withstand demanding marine environments with an IPX7 water rating. The black box measures approximately 10 inches in length, 7.6 inches in width, and 2.6 inches in height, and weighs just under 2 pounds, making it compact and easy to mount on your vessel. Its operating temperature range from 5°F to 158°F ensures reliable performance across diverse conditions. The system supports depths of up to 200 feet in Ultra HD ClearV mode and 125 feet on each side in SideV mode, with a total coverage of up to 250 feet, providing comprehensive underwater views.
Included with the system are a right-angle power cable, Ethernet cable, mounting hardware, and detailed documentation for quick setup. The GT34UHD-TM transducer, included with the package, features three arrays with a downward-facing element and operates at supported frequencies of 0.8 MHz and 1.2 MHz, with a beamwidth of approximately 0.74 x 46 degrees for ClearV and 0.44 x 55 degrees for SideV. The transducer's cable length is 20 feet, and it supports transom angles from 0 to 70 degrees, making it versatile for various vessel configurations. This system is ideal for anglers and boaters seeking high-definition imaging to improve situational awareness and fishing success.
Warning: This product may contain chemicals known to the State of California to cause cancer, birth defects, or reproductive harm. For more information, visit P65Warnings.ca.gov.

Features:

• High-definition scanning sonar with support for Ultra High-Definition ClearV and SideV modes

• Supports frequencies from 0.8 MHz to 1.2 MHz with CHIRP range for detailed imaging

• Maximum depth of 200 feet in ClearV mode and 125 feet on each side in SideV mode

• Networkable with three Garmin Marine Network ports for seamless multi-plotter sharing

• Robust waterproof design with IPX7 rating for durability in harsh marine environments

• Includes GT34UHD-TM transom mount transducer with versatile mounting options

• Supports transom angles from 0 to 70 degrees for vessel compatibility

• Compact size with easy installation and reliable operation across a wide temperature range