{"product_id":"rockford-fosgate-m5-800x4","title":"Rockford Fosgate Marine amplifier M5-800X4","description":"\u003cp\u003eProduct info:marine 4-channel amplifier100 watts RMS CTA-2006 x 4 at 2 or 4 ohmsbridged power: 200 watts RMS CTA-2006 x 2 at 4 ohmsmax Dynamic Power rating: 200 watts x 4 at 2 ohmsClass AD amplifier designfrequency response: 10-50,000 Hzvariable low-pass and high-pass filters (50-250 Hz, 12 dB\/octave)variable bass boost (0-18 dB at 45 Hz)marine features:Element Ready™ chassis and conformal-coated PC boardsIPX6 water intrusion ratingheavy-duty molded connectors protect wiring from water and dirtPreset button for instant tuning in Rockford Fosgate UTV audio packagesMore Info:C.L.E.A.N. gain setup system includes clip lightsauto remote turn-onpreamp and speaker-level inputspreamp outputswiring, fuse, and hardware not included with amplifier8-gauge power and ground leads and a 100-amp fuse recommendeddimensions: 12\"W (includes wiring) x 1-13\/16\"H x 4-1\/4\"Dwarranty: 2 years60-day returnsMFR # M5-800X4Item # 575M58004 Read more\u003c\/p\u003e\n\n\u003cp\u003eRockford Fosgate M5-800X4 M5 Series 4-Channel 100W RMS x 4 at 2-Ohms, Class-AD Marine\/Powersports Car Amplifier\u003c\/p\u003e\n\n\n\n\n\n\u003cp\u003eWe are a Rockford Fosgate authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!\u003c\/p\u003e\n\n\n\u003cp\u003eWhat's Inside?\u003c\/p\u003e\n\n\u003cp\u003e• 4-Channel Class-AD Marine\/Powersports Amplifier\u003cbr\u003e\n• 11\" Power\/ground\/turn-on \u0026amp; speaker output harness (installed on amp) \u003cbr\u003e\n• 11\" Input harness (installed on amp) \u003cbr\u003e\n• (2) 14\" RCA-to-Molex input adapters \u003cbr\u003e\n• Power\/ground\/turn-on adapter plug \u003cbr\u003e\n• (2) 7.5\" speaker output harnesses \u003cbr\u003e\n• 3mm Allen key \u003cbr\u003e\n• Performance certificate \u003cbr\u003e\n• Contact information \u003cbr\u003e\n• Owner's Manual\u003c\/p\u003e\n\n\n\n\u003cp\u003e \u003c\/p\u003e\n\n\n\n\u003cp\u003e \u003c\/p\u003e\n\n\n\n\n\u003cp\u003ePowerful Performance and Built for the Trail\u003c\/p\u003e\n\n\u003cp\u003ePlay longer with extended runtime and seamless integration, enjoy instant sound optimization with PRESET tuning, and experience rugged Element Ready™ protection that thrives in mud, water, and dust. With Constant Power™ delivering up to 25% more output, RATS-certified reliability, and C.L.E.A.N. setup for precise tuning, this system gives you unmatched power, durability, and sound quality—no matter where the ride takes you.\u003c\/p\u003e\n\n\n \n\n\n\u003cp\u003ePrecision Power and Engineered for Excellence\u003c\/p\u003e\n\n\u003cp\u003eEnjoy high-efficiency performance with Surface-Mount Precision for clean, accurate sound, while Class-AD technology delivers more power with less current draw. Designed for seamless integration with OEM or aftermarket systems, this amp features top-mounted Element Ready™ controls under a protective smoked lens, plus rugged MESHA 4 Armor to reduce heat, minimize distortion, and ensure long-lasting reliability on every adventure.\u003c\/p\u003e\n\n\n\n \n\n\n\n\u003cp\u003eQuiet Power and Built for Extreme Conditions\u003c\/p\u003e\n\n\u003cp\u003eExperience crystal-clear sound with noise-free performance thanks to chassis isolation and balanced differential inputs. Smart Remote-Out provides flexible system control, while low impedance stability guarantees consistent output under heavy loads. The focused-mass heat sink targets hot spots for superior cooling, keeping your system performing at its peak on every ride.\u003c\/p\u003e\n\n\n \u003cbr\u003e\n                                    \u003cbr\u003e\n                                    \u003cbr\u003e\n                                            \u003cbr\u003e\n\t\t\t                                    \u003cbr\u003e\n                                                 \u003cbr\u003e\n                                                    \u003cp\u003eSPECIFICATIONS\u003c\/p\u003e\u003cbr\u003e\n                                                \u003cbr\u003e\n\t\t\t                                    \u003cbr\u003e\n\t\t                                    \n\n                                            \u003cbr\u003e\n                                                    \u003cbr\u003e\n                                                \u003cbr\u003e\n                                                    \u003cp\u003eMaximum Power : 800 Watts\u003cbr\u003e\n                                                \u003cbr\u003e\n                                                    Low Frequency Response : 50-250 Hz\u003cbr\u003e\n                                                \u003cbr\u003e\n                                                    High Frequency Response : 50-250 Hz\u003cbr\u003e\n                                                \u003cbr\u003e\n                                                    Number of Channels : 4 \u003cbr\u003e\n                                                \u003cbr\u003e\n                                                    Frequency Response : 10-50000 Hz\u003cbr\u003e\n                                                \u003cbr\u003e\n                                                    Built In Crossovers : Yes \u003cbr\u003e\n                                                \u003cbr\u003e\n                                                    RMS Power Output : 4x100 Watts\u003cbr\u003e\n                                                \u003cbr\u003e\n                                                    Amplifier Class : AD \u003cbr\u003e\n                                                \u003cbr\u003e\n                                                    Fuse Rating : 100 A\u003c\/p\u003e\u003cbr\u003e\n                                                \n\n                                            \u003cbr\u003e\n\t\t\t                                    \u003cbr\u003e\n                                                 \u003cbr\u003e\n                                                    \u003cp\u003eFEATURES\u003c\/p\u003e\u003cbr\u003e\n                                                \u003cbr\u003e\n\t\t\t                                    \u003cbr\u003e\n\t\t                                    \n\n                                            \u003cp\u003eFeatures:\u003c\/p\u003e\n\n\u003cp\u003ePlay All Day: Designed for easy integration and extended playtime, keeping your music going longer.\u003cbr\u003e\nPreset Perfection: PRESET feature eliminates manual tuning when paired with Rockford Fosgate UTV audio kits.\u003cbr\u003e\nElement Ready™ Protection: Integrated harness and panel seals built for off-road durability.\u003cbr\u003e\nConstant Power™ Advantage: Patented technology delivers up to 25% more power across varying impedance loads.\u003cbr\u003e\nRATS Certified: Rockford Automated Testing System ensures top-tier quality and performance.\u003cbr\u003e\nC.L.E.A.N. Setup: Input\/output clip detection with indicator LEDs for precise tuning.\u003cbr\u003e\nSurface-Mount Precision: Discrete SMD design with 1% tolerances for high efficiency and minimal cross-talk.\u003cbr\u003e\nClass-AD Power: Proprietary design produces more power with less current draw.\u003cbr\u003e\nSeamless Integration: Compatible with both OEM and aftermarket radio inputs.\u003cbr\u003e\nTop-Mounted Controls: Element Ready™ smoked lens cover protects the control panel.\u003cbr\u003e\nMESHA 4 Armor: Reduces MOSFET temperatures, lowers distortion, and extends device life.\u003cbr\u003e\nNoise-Free Performance: Chassis isolation minimizes vehicle noise interference.\u003cbr\u003e\nSmart Remote-Out: Activates when using high-level inputs for flexible system control.\u003cbr\u003e\nBalanced Differential Inputs: Eliminates noise caused by signal cables.\u003cbr\u003e\nLow Impedance Stability: Ensures consistent performance under demanding loads.\u003cbr\u003e\nFocused Mass Heat Sink: Strategically placed aluminum around hot spots for efficient cooling.\u003c\/p\u003e\n\n\u003cp\u003e \u003cbr\u003e\nSpecifications:\u003c\/p\u003e\n\n\u003cp\u003e100W x 4 RMS Power\u003cbr\u003e\n125W x 4 Peak Power\u003cbr\u003e\n100W x 4 @ 2Ω\u003cbr\u003e\n200W x 2 Bridged\u003cbr\u003e\nFrequency Response: 20Hz – 20kHz\u003cbr\u003e\nTHD: 0.25%\u003cbr\u003e\nSignal-to-Noise: 105 dB\u003cbr\u003e\nLow-Pass: 50–250Hz (12 dB\/octave)\u003cbr\u003e\nHigh-Pass: 50–250Hz (12 dB\/octave)\u003cbr\u003e\nBass Boost: 0–18 dB @ 45Hz\u003cbr\u003e\nClass A\/D Amplifier\u003cbr\u003e\nSize: 1-13\/16\" H x 12\" W x 4-1\/4\" D\u003cbr\u003e\nFan Cooled: No\u003cbr\u003e\nSpeaker-Level Inputs: Yes\u003cbr\u003e\nPreamp Outputs: No\u003cbr\u003e\nFuse Rating: 100A\u003cbr\u003e\nMin Impedance: 2Ω (Unbridged), 4Ω (Bridged)\u003c\/p\u003e\n\n\n                                            \u003cbr\u003e\n                                                \u003cp\u003eUPC: 780687357962\u003cbr\u003e\n                                                Weight: 6\u003cbr\u003e\n                                                Authorized Internet Dealer\u003cbr\u003e\n                                            \u003cbr\u003e\n                                    \u003cbr\u003e\n                                    \u003cbr\u003e\n                                    \u003cbr\u003e\n                                        Warranty: 2 Year(s) Warranty.This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.\u003cbr\u003e\n                                    \u003cbr\u003e\n                                    \u003cbr\u003e\n                                         Do you own this product?\u003cbr\u003e\n                                        Write a review!\u003c\/p\u003e","brand":"Rockford Fosgate","offers":[{"title":"Default Title","offer_id":56101977751718,"sku":"M5-800X4","price":689.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0723\/9509\/6230\/files\/g575M58004-F.jpg?v=1768624571","url":"https:\/\/wideopensound.com\/products\/rockford-fosgate-m5-800x4","provider":"Wide Open Sound ","version":"1.0","type":"link"}