Airmar B75C-12-L 12d Tilt Low CHIRP with Humminbird 14-Pin Mix-N-Match Cable
Model: B75C-12-L-14HBAirmar’s low-profile, Chirp-ready transducer models are the perfect addition to smaller boats such as center consoles. The low-frequency band, operating between 40 and 75 kHz, is a deep-water performer, providing excellent coverage and tracking. The B75L transducer delivers up to 35 kHz of total bandwidth in just one installation.
When the transducer is installed almost flush to the hull, the tilt of the element corrects for the hull deadrise, orienting the beam directly down. This ensures maximum echo returns to the transducer for more accurate depth readings.
Provides greater depth range, wider beamwidth, and ultimately more coverage under the boat
Chirp signal processing technology used with AIRMAR broadband, Chirp-ready transducers provides more detail at greater depths and is less susceptible to noise
Great for operating at high boat speeds
Specifications| Cable-Length | 9 m (30') |
| Deadrise Range | 8 to 16° |
| Frequency Band | Low |
| Low Frequency | 40-75 kHz |
| Low Frequency Beamwidth | 32°-21° |
| Max Depth | 366 m (1200') |
| Power Rating | 300 W |
| Retractable housing | No |
| Single or Dual Frequency | CHIRP-Ready Single-Band |
| Transducer Functions | Depth, Temperature |
The Airmar B75C-12-L 12d Tilt Low CHIRP transducer is designed for marine applications, providing depth and water-temperature sensing capabilities. This unit operates within a low-frequency CHIRP band, specifically from 40 kHz to 75 kHz, with a beamwidth ranging from 32� to 21�. It has a power rating of 300 W, supporting a maximum depth of 366 m (1200'). The bronze, low-profile, thru-hull housing is suitable for fiberglass or wood hulls and is recommended for stepped, planing, or displacement hull types with a deadrise range of 8 to 16�. The B75C-12-L-14HB model includes a Humminbird 14-Pin Mix-N-Match cable, 9 meters (30 feet) in length. This transducer is intended for users requiring reliable deep-water performance and detailed echo returns, particularly on smaller vessels such as center consoles.
B75C-12-L-14HB - Airmar B75C-12-L 12d Tilt Low CHIRP Humminbird 14-Pin Cable