4-Channel Amplifiers (183)

Cerwin Vega CVP1600.4D 1600 Watts CVP Series 4-Channel Class-D Amplifier The Cerwin-Vega Mobile Performance Series of products makes owning a Cerwin-Vega Mobile sound system very affordable for those who are budget-conscious. With this 1,600-watt Max 4 Channel Class D Amp, you can enjoy the LOUD sound experience at the right price and with the correct power! Cerwin-Vega Mobile amplifiers are powerful enough to drive even the most inefficient speakers and bring out their full performance capabilities to dramatic levels of clean, distortion-free sound. All Cerwin-Vega Mobile amplifiers are tested and validated by an outside third-party audio lab that measures and analyzes audio electronics to ensure precise power measurements and that they follow the standards and practices set forth by CTA (Consumer Technology Association). General Features: CVP Series 4-Channel Amplifier RMS Power Output: 280 Watts (70W x 4 @ 4 Ohm) RMS Power Output: 360 Watts (90W x 4 @ 2Ohm) Bridge Output Power: 500W x 2CH @ 4 Ohm Peak Power Output: 200 watts x 4 @ 4Ω Peak Power Output: 400 watts x 4 @ 2Ω Class-D Circuitry 2-Ohm Stereo, 4-Ohm Bridged Full Range Operation Latest High-Efficiency Class A/B Topology Compact Size with Ambient backlit logo RCA “Pass Thru” output for easy system expansion Fully Variable Crossovers (12dB per octave) Handles HI and LO level input to 12V 2 Ω Stable Stereo and 4Ω Mono (CH3/4) for 3 CH mode Proprietary Vega Bass Boost EQ Up To 12dB Direct Short, Thermal, & Overload Circuits Protect Amplifier Variable 12dB High, Low, & Subsonic Crossovers 2-Ohm Stereo, 4-Ohm Bridged Full Range Operation Direct Short, Thermal, & Overload Circuits Protect Amplifier 200mV-6V High Level or Low-Level RCA Input Variable 12dB High, Low, & Subsonic Crossovers LED Power and Protection Indicator HPF / LPF control Input Mode Input and Output Selected Bass Boost control Gain control Dimensions: 12.99"W x 9.05"L x 2.09"H Authorized Internet Dealer 1-year Manufacturer's Warranty Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Alpine BBX-F1200 600W Max (280W RMS) 2-ohm Stable 4 Channel Class-A/B Amplifier + Amp Kit Alpine BBX-F1200 600W Max (280W RMS) 2-ohm Stable 4 Channel Class-A/B Amplifier This new BBX amplifier gives you Alpine power performance at an amazing price. And they’re designed to fit easily in virtually any system. High Power, Great Value This amp delivers high output power and exceptional performance for their class. A great way to expand your sound system on a limited budget. High Pass and Low Pass Filters These two filters let you set the frequency points for the high, mid, and bass ranges to match your speakers and ensure optimum efficiency. Performance With Bass EQ, you can maximize the performance of your system and get even more powerful bass. General Features: Alpine BBX-F1200 Class-A/B 2-ohm Stable 4-Channel Amplifier RMS Power Rating: 4 ohms: 50 watts x 4 channel 2 ohms: 70 watts x 4 channel 1 ohm: ------------N/A------------ Bridged, 4 ohms: 130 watts x 2 channel Total power output: 600 watts Pulse Width Modulated MOSFET power supply LED power (green) and protect (red) indicators Soft start turn-on 4/3/2 or channel operation 3-way protection circuitry (thermal, overload, and speaker short protection) Dual speaker terminals simplify the hookup of multiple speakers Heavy-duty aluminum alloy heat-sink Input sensitivity: .2V - 8V Frequency Response: 5 - 50000 Hz Total Harmonic Distortion (THD): <1% Signal to Noise Ratio: 95dB Variable high-pass filter: 50 - 500 Hz Variable low-pass filter: 50 - 500 Hz Variable Bass Boost: 0 to +12 dB bass boost Fuse Rating: 40A x 1 Dimensions: 9.4"W x 12.9"L x 2"H Authorized Dealer 1-year Manufacturer's Warranty. Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca.

Rockford Fosgate Prime R2-500X4 500W Prime Series 4-Channel Full Range Class D Amplifier Primed for performance, the R2-500X4 is a 500-watt, full-range Class-D amplifier capable of operating at 4Ω or 2Ω stereo and 4Ω bridged/mono. This amplifier is extremely efficient because of its Class-D technology which reduces demand on the vehicle's electrical system. The amp also features C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. supply that generates more power as voltage increases. Rockford Fosgate's R2 amplifiers are the building blocks for great audio systems, powerful enough to even DRIVE our Punch speakers and subwoofers. They have undergone an amazing upgrade by packing them with the latest features at an incredible value. Best of all, they are designed and engineered here in Tempe, Arizona. General Features: Rockford Fosgate Prime R2-500X4 RMS Power Rating: 4 ohms: 75 watts x 4 Channel RMS Power Rating: 2 ohms: 125 watts x 4 Channel Bridged, 4 ohms: 250 watts x 2 Channel Total power output: 500 watts Balanced Differential Inputs with RCA Pass Through Outputs High-Level Input Capable Defeatable Auto Turn on Circuit Features C.L.E.A.N. Set-up 2/4 Channel Input Selection Switch Front and Rear Variable Input Gain adjustment level Continuously Variable On-Board Punch EQ Top Mounted Control Panel Short Circuit & Over Current Protection CEA-2006 Compliant & CE Compliant Rollback Protection Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers Frequency Response: 20 Hz - 20 kHz Total Harmonic Distortion (THD): >1% Signal to Noise Ratio: xx dB Variable high-pass filter: 50 - 250 Hz, 24 dB/octave Variable low-pass filter: 50 - 250Hz, 24 dB/octave Recommended Fuse Rating: 80A 4-gauge power and ground wiring are recommended for installation Dimensions: 1.9" x "6.8" x "10.1" Authorized Internet Dealer 1-year Manufacturer's Warranty What is in the R2-500X4 package: R2-500X4 owner's manual 4-Channel amplifier Two 7" Speaker input harnesses 3mm Allen Hex key Four 3/4" Screws 4 Flat washers Installation and Operation Instructions Certificate of Performance Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca

Rockford Fosgate Prime R2-500X4 500W Prime Series 4-Channel Full Range Class D Amplifier Primed for performance, the R2-500X4 is a 500-watt, full-range Class-D amplifier capable of operating at 4Ω or 2Ω stereo and 4Ω bridged/mono. This amplifier is extremely efficient because of its Class-D technology which reduces demand on the vehicle's electrical system. The amp also features C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. supply that generates more power as voltage increases. Rockford Fosgate's R2 amplifiers are the building blocks for great audio systems, powerful enough to even DRIVE our Punch speakers and subwoofers. They have undergone an amazing upgrade by packing them with the latest features at an incredible value. Best of all, they are designed and engineered here in Tempe, Arizona. General Features: Rockford Fosgate Prime R2-500X4 RMS Power Rating: 4 ohms: 75 watts x 4 Channel RMS Power Rating: 2 ohms: 125 watts x 4 Channel Bridged, 4 ohms: 250 watts x 2 Channel Total power output: 500 watts Balanced Differential Inputs with RCA Pass Through Outputs High-Level Input Capable Defeatable Auto Turn on Circuit Features C.L.E.A.N. Set-up 2/4 Channel Input Selection Switch Front and Rear Variable Input Gain adjustment level Continuously Variable On-Board Punch EQ Top Mounted Control Panel Short Circuit & Over Current Protection CEA-2006 Compliant & CE Compliant Rollback Protection Fully Adjustable 12 dB/octave High and Low pass Butterworth Crossovers Frequency Response: 20 Hz - 20 kHz Total Harmonic Distortion (THD): >1% Signal to Noise Ratio: xx dB Variable high-pass filter: 50 - 250 Hz, 24 dB/octave Variable low-pass filter: 50 - 250Hz, 24 dB/octave Recommended Fuse Rating: 80A 4-gauge power and ground wiring are recommended for installation Dimensions: 1.9" x "6.8" x "10.1" Authorized Internet Dealer 1-year Manufacturer's Warranty What is in the R2-500X4 package: R2-500X4 owner's manual 4-Channel amplifier Two 7" Speaker input harnesses 3mm Allen Hex key Four 3/4" Screws 4 Flat washers Installation and Operation Instructions Certificate of Performance Warning:This product can expose you to, known to the State of California to cause cancer. For more information, go to P65Warnings.ca

Rockford Fosgate Punch P400X4 4-channel car amplifier 50 watts RMS x 4 Big power for your speakers or subwoofersRockford Fosgate's Punch P400X4 amplifier can put 50 watts RMS to each of your front and rear speakers, which is plenty of power for clean music even at high levels. You can use the amp's high-pass filter to remove low bass from your speakers, so they'll play more efficiently. You can also switch this amp into 2-channel mode to drive a couple of subwoofers with up to 200 watts RMS each. The amp's low-pass filter is handy for getting the right sound from your sub/enclosure combo. The Punch EQ2 includes bass and treble boosts if you want to add some boom and sizzle back into the mix. Easy to set for optimum performanceOnce again, Rockford Fosgate steps away from the crowd with their C.L.E.A.N. technology (Calibrated Level Eliminates Audible Noise). This setup system ensures your music will sound as clean and powerful as possible. It works like this: first, download the setup tones from Rockford Fosgate, then play the tone, adjust the receiver volume until a red clip light on the amp goes out, then turn the amp gain up until a blue light comes on. It's that simple — your amplifier will be perfectly set to match your receiver's output. When your receiver reaches maximum clean volume, you'll get maximum clean power from your Power amp. You'll hear less background noise and more of your music at quiet listening levels. Keeps an eye on things while playingIf that blue light turns solid red while you're playing music, the amp tells you that your source is distorting, and you should turn it down or risk damage to your gear. The amp's built-in computer keeps tabs on the output current, ensuring that plunging speaker impedances (they change during play) or a short circuit won't hurt anything. Maintaining coolness raises efficiency and lowers distortion.Rockford Fosgate's Dynamic Thermal Management system uses forced air to dissipate heat evenly across the amp and out through the high mass heatsink, efficiently drawing heat away from vital internal parts. Their proprietary MEHSA cooling process maximizes the heat transfer from the MOSFET devices to the heatsink, allowing the heat to escape more readily, so the transistors stay cooler and work better. General Features: 4-channel car amplifier 50 watts RMS x 4 at 4 ohms (100 watts RMS x 4 at 2 ohms) 200 watts RMS x 2 bridged at 4 ohms (4-ohm stable in bridged mode) CEA-2006 compliant variable high- and low-pass filter (50-250 Hz, 12 dB/octave) variable PEQ2 bass/treble boost (0-18 dB at 45 Hz and 0-14 dB at 12.5K Hz) C.L.E.A.N. gain setup system includes clip lights and links to Rockford Fosgate's setup tones Class-AB amplifier design frequency response: 20-20K Hz Dynamic Thermal Management and MEHSA MOSFET cooling systems MOSFET power and output stages preamp and speaker-level inputs (speaker wire to RCA adapter required for speaker-level input) signal-sensing turn-on with speaker-level inputs eliminates the need for a remote turn-on lead 4-gauge power and ground leads and a 60-amp fuse recommended — wiring and hardware not included with amplifier 11-1/8"W x 2-7/16"H x 8-13/16"D warranty: 1 year Warning:This product can expose you to chemicals known to the State of California to cause cancer. For more information, go to P65Warnings.ca.