Diamond Marine Audio
π Diamond Marine Audio β Powerful Sound Built for the Water
Diamond Marine Audio products are engineered to deliver loud, clear, and reliable sound in the harshest marine environments. Designed specifically for boats, personal watercraft, and marine installations, Diamond Audio marine solutions combine high-output performance with rugged, weather-resistant construction to ensure consistent sound on the water.
Built to withstand moisture, UV exposure, salt air, and constant vibration, Diamond Marine Audio components are made to perform where standard audio equipment cannot. Whether cruising, anchored, or running at speed, Diamond Marine Audio keeps your system sounding clean, powerful, and dependable.
β Why Choose Diamond Marine Audio?
β Marine-Grade Construction
Designed with sealed components, corrosion-resistant hardware, and UV-stable materials to handle harsh marine conditions.
β Loud, Clear Open-Air Performance
Engineered to project sound across open water, cutting through wind, engine noise, and ambient conditions.
β Efficient & Reliable Power Handling
Optimized for marine electrical systems, Diamond marine speakers and amplifiers deliver strong output without unnecessary strain.
β Installer & Dealer Friendly Design
Consistent performance, durable construction, and predictable results make Diamond Marine Audio easy to install, sell, and support.
π€ Diamond Marine Audio Product Categories
The Diamond Marine Audio lineup includes:
-
Marine Speakers β High-efficiency coaxials and midrange speakers for boats and watercraft
-
Marine Amplifiers β Compact, powerful amplifiers designed for marine environments
-
Tower Speakers β High-output solutions for wake boats and open-water projection
-
Subwoofers β Marine-rated subs for deep, controlled low-end performance
-
Accessories & Installation Components β Wiring, mounting solutions, and system essentials
π€ Applications & Use Cases
Diamond Marine Audio products are ideal for:
-
Boats & Yachts β Clear, powerful sound for cruising and entertaining
-
Wake & Surf Boats β High-output projection for rider-focused audio
-
Personal Watercraft β Compact systems for harsh, wet environments
-
Marine Custom Builds β Reliable performance in demanding installations
π Shop Diamond Marine Audio at Ultimate Marketing
Shop Diamond Marine Audio through Ultimate Marketing β your trusted source for premium marine and mobile audio solutions.
Browse our selection at UMDistributors.com, or let our team recommend an authorized dealer near you for professional installation and support.
From product selection to system design, weβre here to help you build a marine audio system that sounds as good as it looks.
β Tip: Pair Diamond Marine Audio speakers and amplifiers with proper tuning, marine-rated wiring, and secure mounting for maximum performance and long-term reliability.
-
Original price $129.99 - Original price $129.99Original price $129.99$139.99$139.99 - $139.99Current price $139.99Diamond - BTR16 - Waterproof bluetooth audio receiver membrane touch pad
Diamond2+ in stockSpecificationsType: Waterproof Bluetooth Audio ReceiverSeries: Diamond Audio Marine / Motorsport SeriesBluetooth Version: 5.0 with A2DP Audio Strea...
View full detailsOriginal price $129.99 - Original price $129.99Original price $129.99$139.99$139.99 - $139.99Current price $139.99 -
Original price $79.99 - Original price $79.99Original price $79.99$89.99$89.99 - $89.99Current price $89.99Diamond - BTR2 - Motorsport waterproof bluetooth audio receiver hideaway
Diamond2+ in stockSpecificationsType: Waterproof Bluetooth Audio Receiver β Hideaway ModuleSeries: Diamond Audio Motorsport / Marine SeriesBluetooth Version: 5.0 wit...
View full detailsOriginal price $79.99 - Original price $79.99Original price $79.99$89.99$89.99 - $89.99Current price $89.99 -
Original price $879.99Original price $879.99 - Original price $879.99Original price $879.99Current price $859.99$859.99 - $859.99Current price $859.99
Diamond - DXM1000.6D
Diamond2+ in stockSpecificationsType: 6-Channel Full-Range Class D Digital AmplifierSeries: Diamond Audio DXM Marine / Motorsport LineRMS Power Output:β’ 110 W Γ 6 @ ...
View full detailsOriginal price $879.99Original price $879.99 - Original price $879.99Original price $879.99Current price $859.99$859.99 - $859.99Current price $859.99Save 2% -
Original price $679.99 - Original price $679.99Original price $679.99$719.99$719.99 - $719.99Current price $719.99Diamond - DXM1200.1D 1200 Watt Marine Waterproof amplifier.
DiamondOnly 2 left!SpecificationsType: Monoblock Class D Marine AmplifierSeries: Diamond Audio DXM Marine SeriesClass: D (Digital Full-Range)Channels: 1 (Mono)RMS Pow...
View full detailsOriginal price $679.99 - Original price $679.99Original price $679.99$719.99$719.99 - $719.99Current price $719.99 -
Original price $499.99 - Original price $499.99Original price $499.99$529.99$529.99 - $529.99Current price $529.99Diamond - DXM600.2D
DiamondOnly 2 left!SpecificationsType: 2-Channel Full-Range Class D AmplifierSeries: Diamond Audio DXM Marine / Motorsport SeriesChannels: 2Power Output (RMS @ 14.4V)...
View full detailsOriginal price $499.99 - Original price $499.99Original price $499.99$529.99$529.99 - $529.99Current price $529.99 -
Original price $649.99 - Original price $649.99Original price $649.99$649.99$649.99 - $649.99Current price $649.99Diamond - DXM800.4D 800 Watt Marine 4 channel amplifier waterproof ,200 x 4
DiamondOnly 2 left!SpecificationsType: 4-Channel Full-Range Marine AmplifierSeries: Diamond Audio DXM Marine SeriesClass: D (Digital Full-Range)Channels: 4RMS Power O...
View full detailsOriginal price $649.99 - Original price $649.99Original price $649.99$649.99$649.99 - $649.99Current price $649.99 -
Original price $679.99 - Original price $679.99Original price$679.99$679.99 - $679.99Current price $679.99Diamond - HXM10F2 - Motor-sport 2-way 10" 2-ohm Elite High-Power 2-ohm Speaker
DiamondOnly 1 left!SpecificationsType: High-Performance 2-Way Full-Range Motorsport SpeakerSeries: HXM Elite Motorsport SeriesSize: 10-inch (254mm)Configurati...
View full detailsOriginal price $679.99 - Original price $679.99Original price$679.99$679.99 - $679.99Current price $679.99 -
Original price $649.99Original price $649.99 - Original price $649.99Original price $649.99Current price $639.99$639.99 - $639.99Current price $639.99
Diamond - HXM10F4 - Motor-sport 2-way 10" 4-ohm Elite High-Power 4-ohm Speaker
DiamondOnly 2 left!SpecificationsType: 2-Way Coaxial Full-Range SpeakerSeries: Diamond Audio HXM Elite Motorsport SeriesSize: 10-inch (254mm)Configuration: Coaxial (W...
View full detailsOriginal price $649.99Original price $649.99 - Original price $649.99Original price $649.99Current price $639.99$639.99 - $639.99Current price $639.99Save 2% -
Original price $89.99 - Original price $89.99Original price $89.99$99.99$99.99 - $99.99Current price $99.99Diamond - HXM10FGW - Motorsport 10" Flush mount speaker grill White pair steel
Diamond2+ in stockSpecificationsType: Protective Flush-Mount Speaker Grill SetSeries: Diamond Audio HXM Motorsport AccessoriesCompatibility: 10-inch (254mm) HXM and ...
View full detailsOriginal price $89.99 - Original price $89.99Original price $89.99$99.99$99.99 - $99.99Current price $99.99 -
Original price $779.99 - Original price $779.99Original price $779.99$859.99$859.99 - $859.99Current price $859.99Diamond - HXM1100.6D - 6-CH 150WX4+250WX2@2Ξ© FULL RANGE CLASS D
DiamondOnly 1 left!SpecificationsType: 6-Channel Full-Range AmplifierSeries: Diamond Audio HXM Motorsport SeriesClass: D (Digital Full-Range)Channels: 6RMS Power Outp...
View full detailsOriginal price $779.99 - Original price $779.99Original price $779.99$859.99$859.99 - $859.99Current price $859.99 -
Original price $399.99 - Original price $399.99Original price $399.99$399.99$399.99 - $399.99Current price $399.99Diamond - HXM525 - 5.25"/142mmcoax, 25mmTitaniumDome Twtr 60W
DiamondOnly 2 left!SpecificationsType: 2-Way Coaxial Full-Range SpeakerSeries: Diamond Audio HXM Marine / Motorsport SeriesSpeaker Size: 5.25" (142 mm)Configuration: ...
View full detailsOriginal price $399.99 - Original price $399.99Original price $399.99$399.99$399.99 - $399.99Current price $399.99 -
Original price $399.99 - Original price $399.99Original price $399.99$399.99$399.99 - $399.99Current price $399.99Diamond - HXM65 - 6.5"/165.5mmcoax,25mmTitaniumDome Twtr 80W
Diamond2+ in stockSpecificationsType: 2-Way Coaxial Full-Range SpeakerSeries: Diamond Audio HXM Marine / Motorsport SeriesSpeaker Size: 6.5" (165.5 mm)Configuration:...
View full detailsOriginal price $399.99 - Original price $399.99Original price $399.99$399.99$399.99 - $399.99Current price $399.99 -
Original price $439.99 - Original price $439.99Original price $439.99$459.99$459.99 - $459.99Current price $459.99Diamond - HXM65F4 - Motor-sport 2-way 6.5" 4-ohm Flush Mount Speaker
Diamond2+ in stockSpecificationsType: 2-Way Full-Range Flush-Mount SpeakerSeries: Diamond Audio HXM Motorsport / Marine SeriesSpeaker Size: 6.5" (165 mm)Configuratio...
View full detailsOriginal price $439.99 - Original price $439.99Original price $439.99$459.99$459.99 - $459.99Current price $459.99 -
Original price $79.99 - Original price $79.99Original price $79.99$89.99$89.99 - $89.99Current price $89.99Diamond - HXM65FGB - Motorsport 6.5" Flush mount speaker grill, pair, Black
DiamondOnly 2 left!SpecificationsType: Protective Flush-Mount Speaker Grill SetSeries: Diamond Audio HXM Motorsport AccessoriesCompatibility: 6.5-inch (165mm) HXM and...
View full detailsOriginal price $79.99 - Original price $79.99Original price $79.99$89.99$89.99 - $89.99Current price $89.99 -
Original price $79.99 - Original price $79.99Original price $79.99$89.99$89.99 - $89.99Current price $89.99Diamond - HXM65FGW - Motorsport 6.5" Flush mount speaker grill, pair
DiamondOnly 2 left!HXM65FGW β 6.5" Flush Mount Speaker Grills (Pair) Finish: Brushed Aluminum / WhiteSeller: Ultimate Marketing Upgrade your audio system with these p...
View full detailsOriginal price $79.99 - Original price $79.99Original price $79.99$89.99$89.99 - $89.99Current price $89.99 -
Original price $69.99 - Original price $69.99Original price $69.99$79.99$79.99 - $79.99Current price $79.99Diamond - HXM65FBB - Motorsport 6.5" Flush mount speaker grill Black pair steel
DiamondOnly 1 left!SpecificationsType: Protective Flush-Mount Speaker Grill SetSeries: Diamond Audio HXM Motorsport AccessoriesCompatibility: 6.5-inch (165mm) HXM and...
View full detailsOriginal price $69.99 - Original price $69.99Original price $69.99$79.99$79.99 - $79.99Current price $79.99 -
Original price $69.99 - Original price $69.99Original price $69.99$79.99$79.99 - $79.99Current price $79.99Diamond - HXM65FWW - Motorsport 6.5" Flush mount speaker grill White pair steel
DiamondOnly 2 left!SpecificationsType: Protective Flush-Mount Speaker Grill SetSeries: Diamond Audio HXM Motorsport AccessoriesCompatibility: 6.5-inch (165mm) HXM and...
View full detailsOriginal price $69.99 - Original price $69.99Original price $69.99$79.99$79.99 - $79.99Current price $79.99 -
Original price $519.99 - Original price $519.99Original price $519.99$549.99$549.99 - $549.99Current price $549.99Diamond - HXM69F4 - Motor-sport 2-way 6" x 9" 4-ohm Elite High-Power Speaker
Diamond2+ in stockSpecificationsType: 2-Way Coaxial Full-Range SpeakerSeries: Diamond Audio HXM Elite Motorsport SeriesSize: 6"Γ9" (152Γ229mm)Configuration: Coaxial ...
View full detailsOriginal price $519.99 - Original price $519.99Original price $519.99$549.99$549.99 - $549.99Current price $549.99 -
Original price $69.99 - Original price $69.99Original price $69.99$79.99$79.99 - $79.99Current price $79.99Diamond - HXM69FBB - Motorsport 6x9" Flush mount speaker grill Black pair steel
DiamondOnly 2 left!SpecificationsType: Protective Flush-Mount Speaker Grill SetSeries: Diamond Audio HXM Motorsport AccessoriesCompatibility: 6"x9" (152Γ229mm) HXM an...
View full detailsOriginal price $69.99 - Original price $69.99Original price $69.99$79.99$79.99 - $79.99Current price $79.99 -
Original price $449.99Original price $449.99 - Original price $449.99Original price $449.99Current price $439.99$439.99 - $439.99Current price $439.99
Diamond - HXM8 - 8"/203mmooax,25mmTitaniumDome Tweeter 120W
DiamondOnly 2 left!SpecificationsType: 2-Way Coaxial Full-Range SpeakerSeries: Diamond Audio Motorsport HXM SeriesSpeaker Size: 8" (203 mm)Configuration: 2-Way Coaxia...
View full detailsOriginal price $449.99Original price $449.99 - Original price $449.99Original price $449.99Current price $439.99$439.99 - $439.99Current price $439.99Save 2% -
Original price $499.99 - Original price $499.99Original price $499.99$499.99$499.99 - $499.99Current price $499.99Diamond - HXM800.2D - 2-CH 350WX2@2Ξ©,200WX2@4Ξ© FULL RANGE CLASS D
DiamondOnly 2 left!HXM800.2D β HXM Series 2-Channel 800W Full Range Class D Amplifier Seller: Ultimate Marketing Deliver powerful, clean, and efficient audio performa...
View full detailsOriginal price $499.99 - Original price $499.99Original price $499.99$499.99$499.99 - $499.99Current price $499.99 -
Original price $679.99Original price $679.99 - Original price $679.99Original price $679.99Current price $649.99$649.99 - $649.99Current price $649.99
Diamond - HXM800.4D - 4-CH 185WX4@2Ξ©,120WX4@4Ξ© FULL RANGE CLASS D
Diamond2+ in stockHXM800.4D β HXM Series 4-Channel 800W Full Range Class D Amplifier Seller: Ultimate Marketing The HXM800.4D delivers powerful, efficient, an...
View full detailsOriginal price $679.99Original price $679.99 - Original price $679.99Original price $679.99Current price $649.99$649.99 - $649.99Current price $649.99Save 4% -
Original price $599.99 - Original price $599.99Original price$599.99$599.99 - $599.99Current price $599.99Diamond - HXM8F2BK - MOTORSPORT 2-WAY 8" ELITE HIGH-POWER 2-OHM SPEAKER BLACK CARBON CONE SPEAKER - 600W MAX/175W RMS
DiamondOnly 2 left!SpecificationsType: High-Performance 2-Way Full-Range Motorsport SpeakerSeries: HXM Elite Motorsport SeriesSize: 8-inch (203mm)Configuration: 2-Way...
View full detailsOriginal price $599.99 - Original price $599.99Original price$599.99$599.99 - $599.99Current price $599.99 -
Original price $549.99 - Original price $549.99Original price $549.99$549.99$549.99 - $549.99Current price $549.99Diamond - HXM8F4 - Motor-sport 2-way 8" 4-ohm Flush Mount Speaker
Diamond2+ in stockSpecificationsType: 2-Way Coaxial Full-Range SpeakerSeries: Diamond Audio HXM Motorsport / Marine SeriesSpeaker Size: 8" (203 mm)Configuration: Ful...
View full detailsOriginal price $549.99 - Original price $549.99Original price $549.99$549.99$549.99 - $549.99Current price $549.99
