MFR PART #: C920-1831SD
-
Roswell R1 1000.1 Mono-Block Marine Amplifier
Amplifiers $649.00 Add to cartRoswell Marine
Model: C920-1831SD
Filter by price
Categories
- Adhesives/Sealants/Tapes134134 products
- Anchoring403403 products
- Anchor Rodes2727 products
- Anchor Windlass4848 products
- Anchor Windlass Accesories3939 products
- Anchors4747 products
- Bow Rollers44 products
- Anchoring & Docking12261226 products
- Anchoring Accessories179179 products
- Anchors6868 products
- Bumpers/Guards4848 products
- Buoys4747 products
- Cleats3333 products
- Dock Line134134 products
- Docking Accessories6161 products
- Fender Accessories5858 products
- Fender Covers7474 products
- Fenders169169 products
- Ladders1515 products
- Mooring Whips1616 products
- Piling Caps8181 products
- Rope & Chain3939 products
- Windlass Accessories171171 products
- Windlasses5656 products
- Appliances8383 products
- Audio/Video408408 products
- Cameras2424 products
- Closeouts11 product
- Night Vision11 product
- Satelitte Radio22 products
- Stereo - Accessories120120 products
- Stereo - Packages44 products
- Stereos2828 products
- Stereos - Amplifiers4646 products
- Stereos - Speakers132132 products
- Stereos - Speakers Accesories5858 products
- Wire and Connectors99 products
- Automotive/RV818818 products
- Accessories152152 products
- Cameras & Monitors1212 products
- CB Radios1515 products
- Charger/Inverter Combos3939 products
- Cleaning188188 products
- Compasses - Magnetic44 products
- Coolers6363 products
- Covers4141 products
- Fume Detectors1515 products
- GPS - Accessories4343 products
- GPS - Automotive/RV33 products
- Inverters8181 products
- Lighting118118 products
- Sanitation3737 products
- Satellite Receivers55 products
- Satellite TV Antennas33 products
- Vehicle Laptop Mounts22 products
- Biminis/Shades/Umbrellas117117 products
- Boat Outfitting73837383 products
- Accessories713713 products
- Adhesive/Sealants9393 products
- Anodes333333 products
- Antifouling Systems1515 products
- Bottom Paint11 product
- Bow Thrusters9898 products
- Cleaning780780 products
- Deck / Galley609609 products
- Display Mounts619619 products
- Docking Accessories99 products
- Downrigger Accessories33 products
- Engine Controls268268 products
- Fuel Systems333333 products
- Gauge Accessories332332 products
- Gauges393393 products
- Hatch Lifts2323 products
- Horns6868 products
- Hull Protection156156 products
- Jack Plates9999 products
- Mirrors7979 products
- Non-Skid Paint1919 products
- Propeller180180 products
- Radar/TV Mounts278278 products
- Rod Holders4747 products
- Seating184184 products
- Security Systems7272 products
- Shore Power146146 products
- Steering Systems247247 products
- Tools110110 products
- Trim Tab Accessories200200 products
- Trim Tabs328328 products
- Trolling Motor Accessories142142 products
- Trolling Motors2222 products
- Underwater Cameras66 products
- Windshield Wipers7474 products
- Winter Covers362362 products
- Bow Thrusters8989 products
- Bow Thruster Accesories7272 products
- Bow Thrusters1717 products
- Camping269269 products
- Accessories7676 products
- Backpacks44 products
- Coolers5858 products
- Flashlights3333 products
- Furniture66 products
- Grills1313 products
- Knives22 products
- Lanterns99 products
- Medical Kits33 products
- Portable Power99 products
- Portable Toilets44 products
- Tents88 products
- Waterproof Bags & Cases11 product
- Communication543543 products
- Accessories193193 products
- Antenna Mounts & Accessories8484 products
- Antennas118118 products
- CB Radios1515 products
- Cellular Amplifiers44 products
- Hailer Horns1515 products
- Loud Hailers22 products
- Mobile Broadband4848 products
- Satellite Telephone88 products
- VHF - Fixed Mount4747 products
- VHF - Handheld2020 products
- Communications344344 products
- Antenna - Satellite55 products
- Closeouts11 product
- Intercoms66 products
- Loud Hailers22 products
- Satelitte Phone44 products
- SSB Radios33 products
- Survival Radios11 product
- Vessel Monitoring1313 products
- VHF - Fixed Mount6666 products
- VHF - Handheld2121 products
- VHF - Handheld Accessories8989 products
- VHF Accessories114114 products
- Weather Intruments33 products
- Wifi1616 products
- Connectors & Insulators167167 products
- Controls & Rigging635635 products
- Controls and Rigging1515 products
- Actuators, Trim Tabs, Accessories1515 products
- Covers, Tops, & Awnings200200 products
- Deck1414 products
- Hose1414 products
- Electrical70047004 products
- Accessories497497 products
- Alternators141141 products
- Antenna - Hardware11 product
- Batteries2727 products
- Battery and Battery Management3535 products
- Battery Chargers324324 products
- Battery Isolators5555 products
- Battery Management304304 products
- Battery Monitor66 products
- Busbars167167 products
- Charger/Inverter Combos8383 products
- Circuit Breakers297297 products
- Circuit Protection22 products
- Closeouts11 product
- Cordsets1919 products
- DC to DC Converters102102 products
- DC-DC Converters1313 products
- ELECTRICAL3333 products
- Electrical Panels285285 products
- Fishfinder - LCD Color11 product
- Fuse Blocks & Fuses292292 products
- Gauges - Accessories3232 products
- Gauges - Battery1111 products
- GPS Accessories11 product
- Grounding Accessories1111 products
- Hatch Lifters1111 products
- Inverters181181 products
- Isolation Transformers44 products
- Meters & Monitoring159159 products
- NMEA 2000 Sensors22 products
- Power Conversion, Distribution and Management66 products
- Power Filters66 products
- Power Supplies1111 products
- Radar - Accessories11 product
- Shore Power193193 products
- Shorepower - 100 AMP11 product
- Shorepower - 15 Amp44 products
- Shorepower - 50A 125V22 products
- SOLAR CHARGERS99 products
- Solar Panels4141 products
- Switches & Accessories357357 products
- Switches, Panels and Relays11 product
- Terminals539539 products
- Trim Tabs11 product
- Trolling Motor Accessories33 products
- USB/Cell Phone Chargers and Battery Backup22 products
- Wire12701270 products
- Wire and Connectors248248 products
- Wire Management385385 products
- Battery - Chargers127127 products
- Battery - Isolators2727 products
- Battery - Switch6868 products
- Breakers & Panels188188 products
- Fume Detectors11 product
- Fuse and Fuse Holders5252 products
- Installation Accesories119119 products
- Tools6464 products
- Electronics547547 products
- Engine Parts & Service251251 products
- Accessories6464 products
- Alternators9797 products
- Distributor Caps1616 products
- Fuel Pumps99 products
- Ignition Coils1616 products
- Sensors2828 products
- Tune Up Kits2121 products
- Entertainment10121012 products
- Accessories450450 products
- Amplifiers7272 products
- DVD Players11 product
- Over-The-Air TV Antennas99 products
- Satellite Receivers5252 products
- Satellite TV Antennas8181 products
- Speakers150150 products
- Speakers - Home & Outdoor33 products
- Speakers - Tower/Soundbars5757 products
- Stereo Remotes1212 products
- Stereos7171 products
- Subwoofers9494 products
- Televisions1212 products
- Fishfinders133133 products
- Fishfinder - Accessories6666 products
- Fishfinder - Blackbox2727 products
- Fishfinder - Ice Fishing99 products
- Fishfinder - LCD Color88 products
- Fishfinder - Portable11 product
- GPS Fishfinder Chart Plotter1616 products
- Transducer - Accessories55 products
- Fishing128128 products
- Fishing Accessories1414 products
- Galley77 products
- Refridgeration11 product
- Water Heaters66 products
- Hatches2525 products
- Hatches LP1414 products
- Hatches Ocean Series1111 products
- Hunting & Fishing32693269 products
- Bait Management3131 products
- Coolers6363 products
- Downrigger Accessories122122 products
- Downriggers2828 products
- Filet Tables1717 products
- Fishing Accessories163163 products
- Hard & Soft Baits516516 products
- Hunting Accessories1919 products
- Ice Augers11 product
- Kite Fishing3636 products
- Lines & Leaders740740 products
- Nets & Gaffs1313 products
- Outrigger Accessories178178 products
- Outriggers104104 products
- Reels508508 products
- Rod & Reel Storage8787 products
- Rod Holder Accessories102102 products
- Rod Holders373373 products
- Tackle Storage155155 products
- Tools3232 products
- Instruments185185 products
- Gauges - Accessories6666 products
- Gauges - Battery1111 products
- Gauges - Compass1313 products
- Gauges - Depth22 products
- Gauges - Engine11 product
- Gauges - Multi2626 products
- Gauges - Packages2020 products
- Gauges - Repeaters55 products
- Gauges - Speed22 products
- Gauges - Temperature33 products
- Gauges - Wind1313 products
- Installation Accesories22 products
- Lightning Detectors1919 products
- NMEA 2000 Sensors22 products
- Lighting26512651 products
- Accessories293293 products
- Bulbs7575 products
- Dome/Down Lights354354 products
- Flood/Spreader Lights221221 products
- Interior / Courtesy Light335335 products
- Light Bars150150 products
- Lights - Controllers2222 products
- Lights - Dock1818 products
- Lights - Exterior22 products
- Lights - Flood Lights66 products
- Lights - Interior135135 products
- Lights - Light Bar88 products
- Lights - Navigation6969 products
- Lights - Spotlight Accessories2424 products
- Lights - Spotlights3535 products
- Lights - Spreader Lights4242 products
- Lights - Under water Light9191 products
- Navigation Lights494494 products
- Pods & Cubes2828 products
- Search Lights3838 products
- Underwater Lighting246246 products
- Marine Hardware14851485 products
- Accessories6969 products
- Anchor Rollers2323 products
- Bimini Top Fittings4343 products
- Bow & Stern Eyes1919 products
- Chocks1010 products
- Cleats5454 products
- Deck Fills6969 products
- Deck Plates7777 products
- Engine Mounts2020 products
- Gas Springs7070 products
- Grab Handles4545 products
- Hatches2727 products
- Hinges7474 products
- Hooks & Clamps1919 products
- Latches231231 products
- Marine Lumber1414 products
- Oarlocks99 products
- Pedestals2626 products
- Rail Fittings5959 products
- Rope & Chain Pipe88 products
- Rub Rail3434 products
- Shaft Couplers1111 products
- Shaft Seals8686 products
- Ski Tows66 products
- Steering Wheels6666 products
- Swim Platforms1313 products
- Teak268268 products
- Teak Lumber1111 products
- Vents4343 products
- Marine Navigation & Instruments39963996 products
- Accessories796796 products
- AIS Systems5252 products
- Autopilots506506 products
- Autopilot - Accessories115115 products
- Autopilot - Controls1616 products
- Autopilot - Drives5151 products
- Autopilot - Inboard2525 products
- Autopilot - Linear11 product
- Autopilot - No Drive3737 products
- Autopilot - Outboard2525 products
- Autopilot - Tiller77 products
- Autopilot - Wheel22 products
- Black Box Modules11 product
- Cameras - Network Video4949 products
- Cameras & Night Vision2626 products
- Clocks & Barometers11 product
- Compasses9494 products
- Fishfinder Only3333 products
- Gauge Accessories337337 products
- Gauges390390 products
- GPS - Chartplotters4444 products
- GPS - Fishfinder Combos179179 products
- GPS - Track Plotter11 product
- GPS Only22 products
- Ice Flashers2727 products
- Instruments127127 products
- Marine Monitors3434 products
- Network Cables & Modules7575 products
- NMEA Cables & Sensors322322 products
- Radars109109 products
- Sounder/Sonar Modules1919 products
- Transducer Accessories223223 products
- Transducers575575 products
- Marine Plumbing & Ventilation24152415 products
- Accessories380380 products
- Air Conditioning1414 products
- Ballast Pumps1010 products
- Bilge Pumps276276 products
- Blowers & Heaters4949 products
- Engine Cooling Pumps1010 products
- Fans3535 products
- Fittings582582 products
- Hose6464 products
- Hot Water Heaters5757 products
- Impellers9595 products
- Livewell Pumps107107 products
- Marine Sanitation270270 products
- Monitoring System77 products
- Portable Toilets3030 products
- Strainers & Baskets153153 products
- Thru-Hull Fittings123123 products
- Tools66 products
- Transfer Pumps4343 products
- Washdown / Pressure Pumps160160 products
- Marine Safety994994 products
- Accessories156156 products
- EPIRBs1313 products
- Fire Suppression44 products
- Flotation Coats/Pants142142 products
- Fume Detectors7070 products
- Immersion/Dry/Work Suits9191 products
- Life Rafts1616 products
- Man Overboard Devices1313 products
- Medical Kits88 products
- Personal Flotation Devices411411 products
- Personal Locator Beacons1111 products
- Safety Lights1717 products
- Service1414 products
- Waterproof Bags & Cases1010 products
- Motors405405 products
- Fishfinder - Accessories77 products
- Outboard Accessories5353 products
- Trolling Motor Accessories9898 products
- Trolling Motors2525 products
- Navigation15151515 products
- AIS Systems3131 products
- Cameras1111 products
- Cartography11 product
- Displays44 products
- Fishfinder - Ice Fishing99 products
- Fishfinder - Portable22 products
- Gauges - Multi22 products
- GPS - Black Box22 products
- GPS - Color Plotter3434 products
- GPS - Fixed Mount44 products
- GPS - Handheld77 products
- GPS - Sensors1212 products
- GPS Accessories450450 products
- GPS Fishfinder Chart Plotter202202 products
- GPS Fishfinder Track Plotter77 products
- GPS TRACKING DEVICE44 products
- Installation Pods479479 products
- Lights - Spotlight Accessories11 product
- Night Vision3939 products
- NMEA 2000 Cables - Connectors123123 products
- NMEA 2000 Sensors6060 products
- promotional items11 product
- Special Orders11 product
- Transducer - Accessories11 product
- Transducer - Transom Mount22 products
- Watch33 products
- Weather fax22 products
- Weather Intruments44 products
- Wifi33 products
- Binoculars1010 products
- Outdoor700700 products
- Accessories8888 products
- Backpacks44 products
- Binoculars2323 products
- Camping1818 products
- Cellphone/Camera/MP3 Cases11 product
- Compasses - Magnetic66 products
- Coolers6565 products
- Covers2121 products
- De-icers44 products
- Digital Cameras Still/Video22 products
- Fishing Accessories3131 products
- Fitness / Athletic Training1010 products
- Flashlights3636 products
- Foul Weather Gear5050 products
- GPS - Accessories7373 products
- GPS - Handheld88 products
- Hydration77 products
- Knives33 products
- Lighting - Flashlights/Lanterns55 products
- Medical Kits1111 products
- Night Vision33 products
- Personal Locator Beacons55 products
- Pet Accessories2020 products
- Solar Panels66 products
- Tackle Storage140140 products
- Tents55 products
- Waterproof Bags & Cases1616 products
- Weather Instruments5555 products
- Paddlesports507507 products
- Accessories201201 products
- Anchoring77 products
- Carts33 products
- Compasses55 products
- Deck Hardware44 products
- Inflatable Kayaks/SUPs1111 products
- Life Vests5454 products
- Navigation Lights7676 products
- Paddles77 products
- Rod Holders5555 products
- Roof Rack Systems33 products
- Safety55 products
- Storage1515 products
- Tackle Storage5656 products
- VHF - Handheld44 products
- Waterproof Bags & Cases22 products
- Personal Watercraft, Watersports, and Inflatables8484 products
- Plumbing & Ventilation520520 products
- Propellers1212 products
- Propellers44 products
- Pumps11 product
- Radar319319 products
- Antenna - Hardware11 product
- Antenna - Radar33 products
- Radar - Accessories109109 products
- Radar - Black Box1717 products
- Radar - Cables5454 products
- Radar - LCD Color1818 products
- Radar - Mounts8686 products
- Radar Antenna3030 products
- Safety4848 products
- AIS Systems11 product
- E.P.I.R.B77 products
- MOB Monitor99 products
- Person Locator Beacons66 products
- S.A.R.T.S.11 product
- Safety - Miscellaneous55 products
- Signaling Devices1414 products
- Survival Radios55 products
- Safety and Apparel7575 products
- Sailing18391839 products
- Accessories301301 products
- Apparel1414 products
- Blocks390390 products
- Hardware604604 products
- Accessories1818 products
- Rigging154154 products
- Rope3131 products
- Shackles/Rings/Pins243243 products
- Winch - Sailboat2121 products
- Winches118118 products
- Sanitation4444 products
- Sanitation4444 products
- Seating, Table, Pedestals414414 products
- Parts & Accessories1313 products
- Pedestals, Pedestal Systems, Tables, and Hardware7676 products
- Shorepower111111 products
- 30A DC Connectors33 products
- Shore TV/Phone88 products
- Shorepower - 100 AMP2424 products
- Shorepower - 20 Amp11 product
- Shorepower - 200 AMP 600V55 products
- Shorepower - 30 AMP2828 products
- Shorepower - 50A 125V1111 products
- Shorepower - 50A 250V1111 products
- Shorepower - Adapters88 products
- Shorepower - Pedestals55 products
- Shorepower - Y-Cables66 products
- Steering33 products
- Steering Wheels33 products
- Trailer99 products
- Winch - Trailer99 products
- Trailering20572057 products
- Bearings/Hubs/Brakes2020 products
- Brake Controllers1717 products
- Guide-Ons2222 products
- Hitches & Accessories7373 products
- Jacks & Dollies2424 products
- Lights & Wiring2727 products
- Maintenance744744 products
- Oils & Lubricants11 product
- Rollers & Brackets110110 products
- Tie-Downs127127 products
- Trailer Winches4747 products
- Winch Straps & Cables3737 products
- Transducers10591059 products
- Closeouts11 product
- FISH-TRANSDUCER22 products
- NMEA 2000 Sensors1616 products
- Special Orders11 product
- Transducer - Accessories188188 products
- Transducer - Ice Fishing1111 products
- Transducer - In-hull7171 products
- Transducer - Rubber Coated33 products
- Transducer - Specialty88 products
- Transducer - Thru Hull603603 products
- Transducer - Transom Mount146146 products
- Transducer - Trolling Motor88 products
- Trim Tabs229229 products
- Trim Tabs208208 products
- Trim Tab Accesories2121 products
- Uncategorized1656216562 products
- Ventilation22 products
- Blowers22 products
- Wake Boards22 products
- Watersports244244 products
- Accessories7373 products
- Air Pumps1515 products
- Floats3030 products
- Inflatable Boats1212 products
- Inflatable Docks & Mats1414 products
- Inflatable Kayaks/SUPs1111 products
- Life Vests6464 products
- Paddles77 products
- Towable Ropes44 products
- Towables1212 products
- Winterizing650650 products
- Battery Management22 products
- Cleaning225225 products
- De-icers44 products
- Heaters/Dehumidifiers88 products
- Oil Change Systems3030 products
- Water Flushing Systems1818 products
- Winter Covers363363 products
- Antennas216216 products
- Antenna - AIS1111 products
- Antenna - AM/FM stereos1212 products
- Antenna - CB11 product
- Antenna - Hardware2929 products
- Antenna - Satellite4646 products
- Antenna - SSB44 products
- Antenna - TV44 products
- Antenna - VHF4040 products
- Antenna - Wi-Fi22 products
- Cellelar Amplifier/Repeater33 products
- Closeouts11 product
- Remanufactured11 product
- Wire and Connectors22 products
- Antenna - Accesories5151 products
- Antenna - Cellular99 products
- Boat Accessories22 products
- Cartography754754 products
- C-Map 4D5656 products
- C-Map Discover22 products
- C-Map Discover x / Reveal X1919 products
- C-Map Max2020 products
- C-Map Max Foreign33 products
- C-Map Reveal1717 products
- Cartography22 products
- Cartography - C-MAP Precision3333 products
- Cartography - Garmin G299 products
- Cartography - Garmin G355 products
- Cartography - Garmin Navionics88 products
- Cartography - Garmin Standard44 products
- Cartography - Garmin Vision4141 products
- Cartography - Garmin Vision+88 products
- Cartography - Navionics Platin77 products
- Cartography - Navionics Plus88 products
- Furuno1010 products
- Garmin BlueChart88 products
- Garmin BlueChart Foreign5555 products
- Garmin BlueChart Vision3535 products
- Garmin BlueChart Vision Foreign115115 products
- Garmin Inland Lakes55 products
- Garmin Navionics Vision+99 products
- Garmin Navionics Vision+ - Foreign6565 products
- Garmin Navionics+99 products
- Garmin Navionics+ Foreign7272 products
- Garmin Street Navigation11 product
- Garmin Topographical66 products
- Navionics +1111 products
- Navionics + ROW1414 products
- Navionics Platinum Plus99 products
- Navionics Platinum Plus Foreign44 products
- Nobeltec1515 products
- Raymarine11 product
- C-MAP - 4D CHARTS4949 products
- Cartography - C-MAP Max2424 products
- Cartography - Lowrance MAPS11 product
