This durable, sealed sound unit is constructed of 304 stainless steel inside and out and comes with a 5-year rust warranty. Meets ABYC specification A-23 for boats up to 12 meters (39'). Pre-wired and designed to fit existing hole patterns.
Includes two horns for high and low pitch. Maximum amp draw: 6 amps. 114 dB rating. Each horn measures 3"L x 3-1/4"W x 1-3/4"H. Grill measures 4-7/8"W x 2-3/8"H with 4" on center mounting holes. Use low pitch horn for single installation. Combine low and high pitch horns for dual sound effect.