![Garmin GT21-TH S/S Thru-Hull ClearV CHIRP, 600W 50/200kHz Traditional, 500W 260 455 ClearV CHIRP [010-01962-10] Brand_Coleman Round Head Rod Holder Backing](https://cdn.shopify.com/s/files/1/0447/7544/0545/files/65533XL.jpg?v=1769645368)
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Round Head Rod Holder Backing Plate
Combining thermal and visible cameras in a small
MATRIX 77C
The RealVision 3D™ transducer elements are arranged with a 0° offset for boats with flat bottoms
the perfect addition to your outdoor apparel collection
Garmin GT21-TH S/S Thru-Hull ClearV CHIRP, 600W 50/200kHz Traditional, 500W 260 455 ClearV CHIRP [010-01962-10] Brand_Coleman Round Head Rod Holder BackingGT21 TH Perfect for coastal and offshore fishermen who want traditional sonar and CHIRP ClearV scanning sonar with a stainless steel stem, this thru hull mount transducer consistently displays clear and crisp fish arches with superior target separation as well as clear definition of structure below the boat. The CHIRP ClearV element has a power rating of 500 W and operating frequencies of 260 455 kHz. The traditional sonar has a power rating of 600 W