Product Detail
The Airmar B75C-20-M is a top - notch medium CHIRP bronze thru - hull transducer with a 12 - Pin Garmin Mix - N - Match cable. Model: B75C - 20 - M - 12G. It features a depth and fast - response water - temperature sensor. With just one transducer, you get a total bandwidth of 50 kHz. Perfect for all fishing enthusiasts, whether you're a commercial fisherman, charter captain, or tournament angler. CHIRP transducers can detect the bottom down to 3,000m (10,000'), offering 5 to 10 times more detail and resolution. You can easily tell apart baitfish, game fish, and underwater structures. One installation provides up to 80 kHz of total bandwidth, saving you time and money. It can sound deeper than high - frequency options, with better resolution than low - frequency ones. It has a wider beam than high - frequency transducers, covering more area under the boat and increasing your chances of finding fish. Also, it gives clear images even at high boat speeds. Specifications: CHIRP Frequency ranges from 80 kHz to 130 kHz, Beamwidth is 24° to 16°, Element tilt is 20°, Deadrise is 16° to 24°, and Maximum depth is 900ft. What's in the box: B75C - 20 - M - MM and MMC - 12G.
Using this Airmar B75C - 20 - M transducer is easy. First, install it on your boat according to the instructions. Make sure it's properly connected to your Garmin device with the provided 12 - Pin cable. Once installed, turn on your device and it will start collecting data on depth and water temperature. When fishing, the transducer will help you detect the bottom and different types of fish. As you move the boat, keep in mind that it can provide clear images even at high speeds. For maintenance, regularly check the cable for any signs of damage. Clean the transducer gently with a soft cloth to remove any dirt or debris. Avoid exposing it to harsh chemicals or extreme temperatures. If you notice any issues with the data or performance, check the connections first. If the problem persists, it might be time to contact the manufacturer for further assistance.
