A variable bass-boost circuit provides additional control righ in the sweet spot of 40Hz
IP67 waterproof enclosure
Heavy Duty ABS Plastic frames
Same size and design as the AIT1500
Automatic or Manual Sea-Clutter (STC) Adjustment
Raymarine E66054 P66 Transom Mount Triducer Antenna - AIS A variable bass-boost circuit providesCompatible with the following Echo Sounders: SL Series: SL755RC, SL760RC , SL1250, and SL1250RC hsb2 Plus Series: L755RC, L760, L760RC, L1250,and L1250RC hsb2 HDFI Series: DSM250, L770D, L770DRC, L1260D, and L1260DRC Features Compatible hull material: metal, wood and fiberglass Max Power: 600 W Frequency: 200 50 kHz Beam Angles: 200 kHz 11 50 kHz 45 30ft (10m) Cable Replaceable paddle wheel assembly