Sea-Dog Drop-In Hidden Horn V.1 w/Grills [431210-1] Terminal box Stainless Housing selections: Brushed stainless

Stainless Housing selections: Brushed stainless

Pole mount bracket

Includes NMEA 0183 input/output

Because the transducer is installed almost flush to the hull

Dimensions: 21

Sea-Dog Drop-In Hidden Horn V.1 w/Grills [431210-1] Terminal box Stainless Housing selections: Brushed stainlessDrop In Hidden Horn V. 1 with Grills Drop In Hidden Horn V. 1 with Grills is constructed of powder coated steel and injection molded nylon. Kit includes horn plus one chrome and one white decorative billet snap in grill. Hole size 1 7 8" x 3 3 8". At 106 decibels and a frequency (Hz) of 44020A, this horn meets US Coast Guard's COLREGS and ABYC standard A 23 for use on vessels under 12m (39'). 12VDC. NMMA Type Accepted #2577064. WARNING: This product