Echonautics BT70MB300 300w 95-155kHz Medium CHIRP Tilted Element Bronze TH.

Echonautics BT70MB300 Series Medium CHIRP Tilted Element Bronze TH

Models:

BT70MB300-00 – 0° Tilt (0°-7° hull deadrise)
BT70MB300-12 – 12° Tilt (8°-15° hull deadrise)
BT70MB300-18 – 18° Tilt (16°-24° hull deadrise)

Product Description

Echonautics BT70MB300 series bronze thru-hull CHIRP transducers provide medium CHIRP 95-155kHz depth and temperature performance in a compact, low-profile housing designed to minimize drag and maintain accuracy at high speeds. Matching vessel hull deadrise with 0°, 12°, and 18° tilted elements, these 300W RMS units feature urethane acoustic windows, NTC temperature sensors, and 27ft cables for reliable sonar operation.

Key Features

• Medium CHIRP 95-155kHz frequency range

• 300W RMS power rating

• Low-profile bronze thru-hull mount

• NTC temperature sensor with urethane acoustic window

• 2.38" hole diameter and 27ft cable length

• Tilt-angle options for 0°–24° hull deadrise

Model Comparison

What's in the Box

• Echonautics BT70MB300 bronze thru-hull transducer (tilt per model)

• 27ft cable