SKU: GAR0100196000
UPC: 753759152758
MPN: 010-01960-00
The Garmin GT20-TM HD-ID and DOWN-VU Transducer 4-Pin is designed for serious anglers and boaters seeking advanced sonar clarity in freshwater and coastal environments. This dual-frequency transducer combines traditional HD sonar imaging with DOWN-VU technology, providing the structural detail and target identification necessary for efficient fish locating.
Operating across dual frequencies, the GT20-TM delivers both broad-coverage scanning and precise sonar accuracy. DOWN-VU sonar technology offers a forward-looking perspective below your hull, revealing structure, vegetation, and suspended targets, which is particularly useful when navigating shallow waters or exploring unfamiliar bottom contours. The 4-pin connector ensures compatibility with both legacy and current Garmin echosounder displays.
Anglers looking to upgrade their sonar capabilities, tournament competitors, and professional guides will find value in the GT20-TM's target separation and structural mapping features. It is suitable for both freshwater and saltwater applications, making it a versatile choice for various fishing environments.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.