Echonautics Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 600W, 18 Tilt, 80-130kHz [BT70MA600-18] Brand_HEISE LED Lighting Systems it is also possible to

it is also possible to mount an external antenna

Speed accuracy (95%): &lt

BB and RT Orbit Blocks™ are the world's lightest

80mm Single Element Block Mastbase with Swivel

Echonautics Bronze Low-Profile Thru-Hull Medium-Frequency CHIRP Transducer - 600W, 18 Tilt, 80-130kHz [BT70MA600-18] Brand_HEISE LED Lighting Systems it is also possible toBronze Low Profile Thru Hull Medium Frequency CHIRP Transducer 600W, 18 Tilt, 80 130kHz Echonautics presents a range of powerful transducers from Dual Frequency CW to Low Medium High CHIRP and digital sensors, with excellent value for money. Technical Specifications: Frequency 80 130kHz 600W Mounting Style Thru Hull Material Bronze 18 Tilt for 16 to 24 Deadrise **Adapter cable is required to connect to compatible Echosounders and FishFinders. This