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Boat Outfitting - Horns

Boat outfitting horns are designed to provide clear, reliable sound signaling that helps improve safety and communication on the water. Engineered for dependable performance in demanding freshwater and saltwater environments, today's marine horns deliver powerful, attention-grabbing sound when it matters most. Featuring compact electric horns, hidden mount designs, stainless steel trumpet horns, air horns, dual-tone models, and essential accessories, these systems are built with durable marine-grade materials to withstand harsh weather and corrosive conditions. Whether you're navigating busy waterways, alerting nearby vessels, or meeting boating safety requirements, the right marine horn provides dependable operation and added confidence at the helm. Built for long-lasting reliability and trusted by recreational boaters and marine professionals alike, our Boat Outfitting Horns collection offers premium products from leading manufacturers. Browse our selection of high-quality marine horns and let our knowledgeable team help you choose the ideal signaling solution for your vessel and every boating adventure.

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  • Marinco 12V Electronic Horn w/White Grill [10082]
    Marinco

    Marinco 12V Electronic Horn w/White Grill [10082]

    $40.82
    $72.91
    $40.82
    12V Electronic Horn with White GrillMarinco is the leading supplier of horns to the marine industry, with over fifty years of experience in designing and manufacturing sound devices specifically for use in harsh marine environments. Stainless steel is used for all critical components such...
    $40.82
    $72.91
    $40.82
  • Schmitt Marine Mini Stainless Steel Single Drop-In Horn w/Stainless Steel Grill - 12V High Pitch [10051]
    Schmitt Marine

    Schmitt Marine Mini Stainless Steel Single Drop-In Horn w/Stainless Steel Grill - 12V High Pitch [10051]

    $58.32
    $99.32
    $58.32
    Mini Stainless Steel Single Drop-In Horn with Stainless Steel Grill - 12V High PitchFeatures: High pitched 304 Stainless steel inside and out 5-year Guarantee Prewired Mounting holes have 4" centers Hardware not included 3"L x 3-1/4"W x 1-1/2"H (7.5 x 8 x 4.5cm) Specifications:...
    $58.32
    $99.32
    $58.32
  • Schmitt Marine Deluxe All-Stainless Shorty Single Trumpet Horn - 12V [10009]
    Schmitt Marine

    Schmitt Marine Deluxe All-Stainless Shorty Single Trumpet Horn - 12V [10009]

    $109.37
    $188.21
    $109.37
    Deluxe All-Stainless Shorty Single Trumpet Horn - 12VFeatures: 304 Stainless Steel inside and out including a sealed sound unit No rust Guaranteed for 5 years All meet ABYC A-23 for boats up to 12 meters Pre-wired It fits existing hole patterns Specifications: Dimensions: 13-1/2"L,...
    $109.37
    $188.21
    $109.37
  • Innovative Lighting Marine Hull Mount Horn - White [541-0100-7]
    Innovative Lighting

    Innovative Lighting Marine Hull Mount Horn - White [541-0100-7]

    $48.11
    $57.68
    $48.11
    Marine Hull Mount Horn - WhiteFeatures: For vessels under 12 meters (39.4 ft.) 12 or 24 volt DC system Built-in water evacuation drainage system Specifications: Color: White Box Dimensions: 4"H x 6"W x 10"L WT: 0.45 lbs UPC: 601373542175
    $48.11
    $57.68
    $48.11
  • Innovative Lighting Marine Hidden Horn - Black [540-0000-7]
    Innovative Lighting

    Innovative Lighting Marine Hidden Horn - Black [540-0000-7]

    $45.20
    $57.68
    $45.20
    Marine Hidden Horn - BlackFeatures: 12 or 24 Volt DC Systems For vessels under 12M (39.4') Uses "SETS" Horn Technology Draws less than 1/2 Amp Unit is Polarity Protected Solid state with no moving parts Built-in water evacuation drainage system Requires 2-1/4" hole Mounting...
    $45.20
    $57.68
    $45.20
  • Sea-Dog Pontoon Boat Mini Compact Horn w/Bracket [431430-1]
    Sea-Dog

    Sea-Dog Pontoon Boat Mini Compact Horn w/Bracket [431430-1]

    $29.15
    $38.72
    $29.15
    Pontoon Boat Mini Compact Horn with Bracket Pontoon Boat Mini Compact Horn with Bracket is constructed of powder coated steel. Includes 304 stainless steel bracket for easy mounting. Recommended for fresh water applications. At 111 decibels and a frequency (Hz) of 370±20A, this horn meets...
    $29.15
    $38.72
    $29.15
  • Schmitt Marine Deluxe All-Stainless Dual Trumpet Horn - 24V [12428]
    Schmitt Marine

    Schmitt Marine Deluxe All-Stainless Dual Trumpet Horn - 24V [12428]

    $255.21
    $277.32
    $255.21
    Deluxe All-Stainless Dual Trumpet Horn - 24VFeatures: All Stainless Steel Inside & Out 304 Stainless Steel inside and out including a sealed sound unit No rust Guaranteed for 5 years. All meet ABYC A-23 for boats up to 12 meters Pre-wired It fits existing...
    $255.21
    $277.32
    $255.21
  • Marinco 24V Dual Trumpet Electric Horn [10018XL]
    Marinco

    Marinco 24V Dual Trumpet Electric Horn [10018XL]

    $269.80
    $482.73
    $269.80
    24V Dual Trumpet Electric HornMarinco is the leading supplier of horns to the marine industry, with over fifty years of experience in designing and manufacturing sound devices specifically for use in harsh marine environments. Stainless steel is used for all critical components such as...
    $269.80
    $482.73
    $269.80
  • Innovative Lighting Marine Hull Mount Horn - Black [541-0000-7]
    Innovative Lighting

    Innovative Lighting Marine Hull Mount Horn - Black [541-0000-7]

    $48.11
    $65.62
    $48.11
    Marine Hull Mount Horn - BlackFeatures: For vessels under 12 meters (39.4 ft.) 12 or 24 volt DC system Built-in water evacuation drainage system Specifications: Color: Black Box Dimensions: 3"H x 4"W x 6"L WT: 0.32 lbs UPC: 601373542076
    $48.11
    $65.62
    $48.11
  • Innovative Lighting Marine Hidden Horn - White w/Stainless Steel Overlay [540-0101-7]
    Innovative Lighting

    Innovative Lighting Marine Hidden Horn - White w/Stainless Steel Overlay [540-0101-7]

    $45.20
    $57.68
    $45.20
    Marine Hidden Horn - White with Stainless Steel OverlayFeatures: 12 or 24 Volt DC Systems For vessels under 12M (39.4') Uses "SETS" Horn Technology Draws less than 1/2 Amp Unit is Polarity Protected Solid state with no moving parts Built-in water evacuation drainage system...
    $45.20
    $57.68
    $45.20
  • Speco ER370 Deluxe Megaphone w/Siren - Red/Grey - 16W [ER370]
    Speco Tech

    Speco ER370 Deluxe Megaphone w/Siren - Red/Grey - 16W [ER370]

    $161.87
    $355.13
    $161.87
    Deluxe Megaphone with Siren - Red/Grey - 16WOur 16 watt deluxe megaphone features a built-in switch selectable electronic alarm siren, pistol grip, press to talk switch, volume control, and shoulder strap. It is weatherproof. It uses eight C-batteries, which are not included. Specifications Wattage...
    $161.87
    $355.13
    $161.87
  • Sea-Dog Trumpet Air Horn Cover - 3-15/16" Diameter - 304 Stainless Steel [432590-1]
    Sea-Dog

    Sea-Dog Trumpet Air Horn Cover - 3-15/16" Diameter - 304 Stainless Steel [432590-1]

    $30.61
    $40.76
    $30.61
    Trumpet Air Horn Cover - 3-15/16" Diameter - 304 Stainless SteelThe Trumpet Horn Tube Cover fits all MaxBlast Trumpet Horns. Keeps green water and bugs from getting into the trumpet tube. Snaps over the end of the tube – no tools required. Constructed of...
    $30.61
    $40.76
    $30.61
  • SEa-Dog MaxBlast Air Horn Compressor - 12V [432599-1]
    Sea-Dog

    SEa-Dog MaxBlast Air Horn Compressor - 12V [432599-1]

    $83.12
    $130.02
    $83.12
    MaxBlast Air Horn Compressor - 12VThe MaxBlast Air Horn Compressor works with all Sea-Dog® MaxBlast air horns. For use in standard installations where head room is not an issue. Does not include air tubing or mounting hardware. Maximum: 20A. 12 or 24VDC. CE compliant....
    $83.12
    $130.02
    $83.12
  • Sea-Dog MaxBlast Air Horn - Mini Dual Trumpet [432620-1]
    Sea-Dog

    Sea-Dog MaxBlast Air Horn - Mini Dual Trumpet [432620-1]

    $418.56
    $744.32
    $418.56
    MaxBlast Air Horn - Mini Dual Trumpet MaxBlast Mini Dual 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 125 decibels...
    $418.56
    $744.32
    $418.56
  • Sea-Dog MaxBlast Stainless Steel Trumpet 12V Horn - Single [431510-1]
    Sea-Dog

    Sea-Dog MaxBlast Stainless Steel Trumpet 12V Horn - Single [431510-1]

    $156.04
    $243.49
    $156.04
    MaxBlast Stainless Steel Trumpet 12V Horn - SingleMaxBlast Single Trumpet Air Horn is constructed of durable stainless steel.  When installed, the trumpet should point slightly downward to permit water drainage.Specifications: Stainless Steel Single 12V WARNING: This product can expose you to chemicals which are...
    $156.04
    $243.49
    $156.04
  • Sea-Dog Drop-In Hidden Horn V.3 w/Grills [431250-1]
    Sea-Dog

    Sea-Dog Drop-In Hidden Horn V.3 w/Grills [431250-1]

    $52.49
    $77.22
    $52.49
    Drop-In Hidden Horn V.3 with Grills Drop-In Hidden Horn V.3 with Grills is constructed of powder coated steel and injection molded nylon. Kit includes horn plus one chrome and one white decorative billet screw-in grill. Hole size 2-3/4” diameter. At 111 decibels and a frequency...
    $52.49
    $77.22
    $52.49
  • Sea-Dog MaxBlast Air Horn - Dual Trumpet [432520-1]
    Sea-Dog

    Sea-Dog MaxBlast Air Horn - Dual Trumpet [432520-1]

    $506.07
    $902.56
    $506.07
    MaxBlast Air Horn - Dual Trumpet MaxBlast Dual 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 121 decibels and a...
    $506.07
    $902.56
    $506.07
  • Schmitt Marine Deluxe All-Stainless Dual Trumpet Horn - 12V [10028]
    Schmitt Marine

    Schmitt Marine Deluxe All-Stainless Dual Trumpet Horn - 12V [10028]

    $245.00
    $438.12
    $245.00
    Deluxe All-Stainless Dual Trumpet Horn - 12V Features: All Stainless Steel Inside & Out 304 Stainless Steel inside and out including a sealed sound unit No rust Guaranteed for 5 years. All meet ABYC A-23 for boats up to 12 meters Pre-wired It fits existing...
    $245.00
    $438.12
    $245.00
  • Marinco 12V Mini Hidden Horn [10031]
    Marinco

    Marinco 12V Mini Hidden Horn [10031]

    $39.36
    $58.32
    $39.36
    12V Mini Hidden HornMarinco is the leading supplier of horns to the marine industry, with over fifty years of experience in designing and manufacturing sound devices specifically for use in harsh marine environments. Stainless steel is used for all critical components such as trumpets,...
    $39.36
    $58.32
    $39.36
  • Innovative Lighting Handheld Electric Horn - Blue [545-5010-7]
    Innovative Lighting

    Innovative Lighting Handheld Electric Horn - Blue [545-5010-7]

    $48.11
    $57.68
    $48.11
    HandHeld Electric Horn - BlueThe Hand Held Electric Horn features a weatherproof build and shock resistant construction. Meets all US Coast Guard requirements.Features: Solid state electronics Shock resistant construction Size: 7" high x 2.75" wide Meets US Coast Guard requirements Requires one 9-volt battery,...
    $48.11
    $57.68
    $48.11