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GARMIN Spread Spectrum with CHIRP Technology Transducers

Flush mounted bronze housing protrudes less than 1/4” outside hull and can sit on trailer rollers/bunks without damage. Tilted element inside the transducer accommodates all hull deadrises and eliminates the need for a fairing block. Low, medium, and high frequency versions provide maximum flexibility for the choice of frequencies. Excellent for fiberglass and wood hulls.

Desc Freq (kHz) Power Beam Width Max Depth Ft. Depth Speed Temp # Pins Cable ft. Adapter Required? Deadrise Angle
BL175L 40-60 1kW 16-25 3000 D,T 8 39 No 0-7°
BL175L with 12° Tilt 40-60 1kW 16-25 3000 D,T Bare Wires 39 No 8-15°
BL175L 20° Tilt 40-60 1kW 16-25 3000 D,T Bare Wires 39 No 16-24°
BL175M 85-135 1kW 11-16 3000 D,T 8 39 No 0-7°
BL175M 12° Tilt 85-135 1kW 11-16 3000 D,T 8 39 No 8-15°
BL175L 20° Tilt 85-135 1kW 11-16 3000 D,T 8 39 No 16-24°
Customer Reviews
Product Models
Description WM Model # MFG Part # Availability Price Quantity  
B175L Thur-Hull Transducer, 8-pin, CHIRP, 1kW, Bronze 14390793 010-11938-20
Delivery within 2 - 3 weeks.

$1,349.99

B175L Thur-Hull Transducer, CHIRP, 1kW, Bronze, 12º Tilt 14390801 010-11938-21
Delivery within 2 - 3 weeks.

$1,349.99

B175L Thur-Hull Transducer, CHIRP, 1kW, Bronze, 20º Tilt 14390819 010-11938-22
Delivery within 2 - 3 weeks.

$1,349.99

B175M Thur-Hull Transducer, 8-pin, CHIRP, 1kW, Bronze 14390827 010-11939-20
Delivery within 2 - 3 weeks.

$1,149.99

B175M Thur-Hull Transducer, CHIRP, 1kW, Bronze, 12º Tilt 14390835 010-11939-21
Delivery within 2 - 3 weeks.

$1,149.99

B175M Thur-Hull Transducer, CHIRP, 1kW, Bronze, 20º Tilt 14390843 010-11939-22
Delivery within 2 - 3 weeks.

$1,149.99

Product Description

Flush mounted bronze housing protrudes less than 1/4” outside hull and can sit on trailer rollers/bunks without damage. Tilted element inside the transducer accommodates all hull deadrises and eliminates the need for a fairing block. Low, medium, and high frequency versions provide maximum flexibility for the choice of frequencies. Excellent for fiberglass and wood hulls.

Desc Freq (kHz) Power Beam Width Max Depth Ft. Depth Speed Temp # Pins Cable ft. Adapter Required? Deadrise Angle
BL175L 40-60 1kW 16-25 3000 D,T 8 39 No 0-7°
BL175L with 12° Tilt 40-60 1kW 16-25 3000 D,T Bare Wires 39 No 8-15°
BL175L 20° Tilt 40-60 1kW 16-25 3000 D,T Bare Wires 39 No 16-24°
BL175M 85-135 1kW 11-16 3000 D,T 8 39 No 0-7°
BL175M 12° Tilt 85-135 1kW 11-16 3000 D,T 8 39 No 8-15°
BL175L 20° Tilt 85-135 1kW 11-16 3000 D,T 8 39 No 16-24°

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