Echonautics BT87H1KW-18 1kW 130-210kHz High CHIRP 18d Tilted Element Bronze TH

Echonautics BT87H1KW-18 1kW 130-210kHz High CHIRP 18d Tilted Element Bronze TH

Echonautics BT87H1KW 130-210kHz 1kW High CHIRP 18° Tilted Element

• Superior shallow-water performance and bottom detail

The Echonautics BT87H1kW is a low-profile thru hull CHIRP transducer designed to minimize drag and to perform at high speeds.

Thanks to the narrow beamwidth, it is excellent for pinpointing fish holding tight to reefs, wrecks, and other structures.

Function
Depth and Temperature

Frequency
CHIRP 130 - 210 kHz

Tilt/deadrise
18° tilted version: for 16° to 24° hull deadrise

Material
Bronze

RMS Power
1 kW

Beamwidth
13° to 8° @-3db

Depth
Max 304 m (1,000 ft)

Temp. sensor
NTC

Acoustic window
Urethane

Cable length
9 m (30 ft)

Hole diameter
87.6 mm (3.45")