Airmar B265LH Bronze Chirp Thru Hull 1kW w/Fairing Block - Requires Mix and Match CableAirmar B265LH Bronze Chirp Thru Hull 1kW with Fairing Block brings unprecedented target detail, bottom discrimination, and species separation to your sonar rig. This tunable Chirp transducer merges powerful through hull performance with flexible frequencies, so you can dial in exactly what you need to locate and identify fish species across depths. Imagine knowing which frequencies work best for your target species and marking catches with exceptional