Airmar B785M Single Band Chirp Thru-Hull Transducer

Airmar's B785M is an economical, Chirp-Ready Thru-Hull Transducer designed for offshore fishing and freshwater anglers. This single band depth/temperature sensor operates at a frequency range of 80 to 130 kHz and reveals fish in shallow, murky waters at medium depths up to 900' (274 m).

Features:

• Depth and fast-response water-temperature sensor
• 600W of power for great mid-depth water performance
• Bronze transducer housing with high-performance fairing block for optimal performance at speeds over 30 knots (34 mph)
• Covers popular fishing frequencies of 88 and 107 kHz plus everything else in the bandwidth
• 50 kHz of total bandwidth from one transducer
• Exclusive Xducer ID® technology
• Transducer profile information can be presented on the OEM echosounder display
• Includes mounting hardware

Specifications:

• Acoustic window: Urethane
• Connector: Model dependent
• Medium frequency: 80 to 130 kHz
  • 24° to 16° beamwidth
  • Maximum depth of 900' (274 m)
  • Provides excellent shallow to mid-depth performance, bottom detail, and fish-target separation
• Chirp band: Medium
• Frequency: 80 to 130 kHz
• Beamwidth: 24° to 16°
• Recommended boat length: Up to 30' (9 m)
• Hull material: Fiberglass or wood
• Deadrise angle: Up to 24° with fairing block
• Hole diameter: 2" (51 mm)
• Weight: 5.5 lbs (2.5 kg)

Installation Instructions