SeaDog 432510 Maxblast 20 Amp 120 DB 12V 11 PSI Single 17" Trumpet Air Horn | Chrome Plated Brass hub Easy to Use: Opens right

Easy to Use: Opens right to left

Amplified integrated Sensar / RV Wing antenna head

Easy to install with a simple slide into the awning channel of the roller bar

Includes: (1) 7-foot A/C adapter and (1) 11-foot 12/24V cigarette lighter plug adapter(more

SeaDog 432510 Maxblast 20 Amp 120 DB 12V 11 PSI Single 17" Trumpet Air Horn | Chrome Plated Brass hub Easy to Use: Opens rightMaxBlast Single Trumpet Air Horn is constructed of durable chrome plated brass. When installed, the trumpet should point slightly downward to permit water drainage. Display pack includes horn, compressor, air tubing, and mounting hardware. At 120 decibels and a frequency (Hz) of 31515A, this horn meets the US Coast Guard's COLREGS, US Inland Navigation Rules, Annex III Regulations, and ABYC standard A 23 for boats up to 20 meters. 12VDC. Maximum: 20A.