Sea-Dog Twin Mini Compact Horn [431120-1] Presta New mushroom outrigger twist and

New mushroom outrigger twist and lock pin for one hand operation

White UV-stabilized housing - resistant to discoloring

combined with Airmar’s powerful and simple CAST App

Adjust display platform for the best view

Frequency Response - 25Hz - 23KHz

Sea-Dog Twin Mini Compact Horn [431120-1] Presta New mushroom outrigger twist andTwin Mini Compact Horn 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 49020A, this horn meets US Coast Guard's COLREGS and ABYC standard A 23 for use on