The Airmar B785C-M is a CHIRP bronze thru-hull transducer built to the same physical footprint as the B744V, making it a capable upgrade or replacement for vessels already drilled for that size. It covers the Medium CHIRP frequency band and ships with a fairing block to maintain clean hull laminar flow. A fast-response water temperature sensor is integrated alongside depth capability, giving you two critical data streams from a single installation.

Specifications:

• Transducer type: Thru-hull, bronze construction with fairing block included
• Power rating: 600W
• Frequency band: Medium CHIRP (M: 80–130 kHz)
• Physical size: Same form factor as the Airmar B744V
• Sensing capabilities: Depth and fast-response water temperature
• Cable termination: Bare wire

Returns: This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Resources:

• Owner's Manual (PDF)