Garmin B75H Bronze 12 Thru-Hull Transducer - 600W 8-Pin. Low medium and high frequency versions provide maximum flexibility for the choice of frequencies. Excellent for fiberglass and wood hulls. Max Depth - 800' Suppoarted Deadrise/Transom Angles - 6-15 Deadrise Specifications for Garmin B75H Bronze 12 Thru-Hull Transducer: Manufacturer: Garmin Color: Bronze Frequency Band: 210 kHz Cable Length: 39 ft Power: 600 watts Hull Type: Thru-Hull Features of Garmin B75H Bronze 12 Thru-Hull Transducer Cable Length (Feet): 39' Fairing Block Included: No Frequency: CHIRP High (130-210 kHz) Chirp: High Mounting Style: Thru-Hull Pins: 8 Speed Included: No Temperature: Yes Imagining: Standard Supported Deadrise/Transom Angles: 12 Power: 600w Package Contents: Garmin B75H Bronze 12 Thru-Hull Transducer Garmin 010-11634-21: B75H Bronze 12 Thru-Hull Transducer - 600W 8-Pin