Twin Mini Compact Horn features a prewired, sealed sound unit with 304 stainless steel diaphragm and stamped 304 stainless cover. Mounting bracket can be used as a wiring template. A drop-in replacement for many common OEM horns. When installed, horns should point slightly downward to permit water drainage. At 111 decibels and a frequency (Hz) of 490ą20A, this horn meets US Coast Guard's COLREGS and ABYC standard A-23 for use on vessels under 12m (39'). 12VDC. NMMA Type Accepted #2577061.
| Brand | Sea-Dog Line |
| Case | 12 |
| Description | Double |
| Rating | 111 db |
| Size | 8" x 3 5/16" |
| Volts | 12 |