Airmar B75C-0-L-MM 600W Low Frequency CHIRP 0-Degree Tilt Mix and Match

Low-profile tilted through-hull single-band 600W CHIRP fishfinder transducer.

The B75C is available with zero, twelve or twenty degrees tilt in the High (H), Medium (M) or Low (L) bands. There is no 20 degree Low band model.

Base Models

These Mix and Match base models must be combined with a Mix and Match cable for installation. The suffix '-MM' in the Gemeco part number designates a Mix and Match base model.

Transducer	Code	Airmar Part #	Tilt	Description
	B75C-0-H-MM	41-554-2-01	0 degrees	High Band, zero tilt
	B75C-0-L-MM	41-549-2-01	0 degrees	Low Band, zero tilt
	B75C-0-M-MM	41-551-2-01	0 degrees	Medium Band, zero tilt
	B75C-12-H-MM	41-555-2-01	12 degrees	High Band, 12 degree tilt
	B75C-12-L-MM	41-550-2-01	12 degrees	Low Band, 12 degree tilt
	B75C-12-M-MM	41-552-2-01	12 degrees	Medium Band, 12 degree tilt
	B75C-20-H-MM	41-556-2-01	20 degrees	High Band, 20 degree tilt
	B75C-20-M-MM	41-553-2-01	20 degrees	Medium Band, 20 degree tilt

Mix and Match Cables

This transducer uses the CHIRP Mix and Match system. Installation requires two parts - a base model plus one of the CHIRP Mix and Match (MMC) cables listed below.

Each base model has a 9 meter pigtail cable permanently attached. This cable ends in an Airmar 11-pin female connector. The Mix and Match cables are 1 meter long and have a male Airmar 11-pin connector at one end (to connect to the transducer pigtail) and a brand-specific connector at the other end (to connect to the sounder or fishfinder). If an owner changes their fishfinder or sounder, a different MMC cable can be installed without disturbing the transducer itself or needing to re-run cable through the boat.

Cable Connector	Code	Airmar Part #	Length	Equipment
	MMC-0	33-1359-01	1 meters	Bare wire applications
	MMC-11R-HM	33-1402-01	1 meters	Raymarine High/High Wide/Medium Band 11-pin
	MMC-11R-LDB	33-1357-01	1 meters	Raymarine Low and Dual-Band 11-pin
	MMC-12G	33-1356-01	1 meters	Garmin orange 12-pin
	MMC-14HB	33-1386-01	1 meters	Humminbird 14-pin
	MMC-8G	33-1354-01	1 meters	Garmin blue 8-pin
	MMC-9N	33-1394-01	1 meters	Navico 9-pin
	MMC-9N2	33-1395-01	1 meters	Navico Dual 9-pin
	MMC-BL	33-1355-01	1 meters	Lowrance/Simrad blue 7-pin
	MMC-BL2	33-1358-01	1 meters	Lowrance/Simrad Dual Y-cable blue 7-pin
	MMC-HB	33_1385-01	1 meters	Humminbird #9

Replacement Parts

Part	Airmar Part #	Description
	02-143-01	Bronze Hull Nut
	09-1012-01	Rubber Washer
	75WR-1	Crows Foot Wrench
	75WR-2	Single Handle Wrench
	75WR-3	Double Handle Wrench
	75WR-4	Single Handle Wrench