Schmitt & Ongaro Marine Mini Single Drop-In Horn w/SS Grill - 12V Low Pitch. Our quality marine horns are highly reliable for signaling other boaters swimmers and water sports enthusiasts as well as commanding attention when issuing distress signals. Specifications for Schmitt & Ongaro Marine Mini Single Drop-In Horn w/SS Grill: Manufacturer: Schmitt & Ongaro Marine Height: 4.5 cm Length: 7.5 cm Width: 8 cm Fabric/Material: Stainless Steel Quantity: 1 Color: Silver Features of Schmitt & Ongaro Marine Mini Single Drop-In Horn w/SS Grill Stainless Steel Mini Drop-In Single 12 Volt Lo Pitch Dimensions: 3in L 3-1/4in W 1-3/4in H (7.5 x 8 x 4.5 cm) Max Amp Draw: 3 Amps. Grill Dimensions: 4-7/8in x 2-3/8in with 4in hole centers Rating: 106 db at 1 Meter Installed Stainless Steel Horns All Stainless Steel Inside & Out 304 Stainless Steel inside & out including sealed sound unit No rust Guaranteed for 5 years All meet ABYC A-23 for boats up to 12 meters Pre-wired Fits existing hole patterns Package Contents: Schmitt & Ongaro Marine Mini Single Drop-In Horn w/SS Grill Schmitt & Ongaro Marine 10050: Mini Single Drop-In Horn w/SS Grill - 12V Low Pitch