Are you looking for best 4 channel amplifier, we’ve consulted top experts who has in-and-out knowledge about the 4 channel amplifier. We choose the top most quality product, which comes with amazing features you’ve never heard before. We have filter more than 100+ of product to give you top 10 list of best 4 channel amplifier.

This list is undoubtedly the best 4 channel amplifier available in the market today. However, if you don’t want to spend more time on filtering and finding which one is good 4 channel amplifier, then you should absolutely go for our Top list of the winner. which comes with all the basic features one could expect in a 4 channel amplifier.


Best 4 channel amplifier – The Winners!


But these three has some more competitions too, Check out below List of Top 10 best 4 channel amplifier.If you are ready to choose a new 4 channel amplifier, check out our recommendations for the best 4 channel amplifier. But if you’d like to learn more about the various types of 4 channel amplifier available and how to choose the right one for you, read on.

List of Top 10 Best 4 channel amplifier In Detailed


Bestseller No. 1
DS18 S-1200.4/RD Car Audio Amplifier – 4 Channel, Full Range, Class Ab, 1200 WATTS (Red)
  • AMAZING POWER - Capable of 1,200 Watts Max with high efficiency in mind gives you the best of both worlds. You'll have all the power you need while utilizing state-of-the-art technology that requires less energy.
  • WIDE RANGE OF APPLICATIONS - Ranging from 1-4 ohms, this amplifier will allow you to use a variety of speakers for your specific application. Never again will you need to worry about having the right amp for the job.
  • FULL RANGE AMP - If you are looking for an amplifier that can handle the full frequency range then look no further! Wire the most powerful midranges, tweeters, drivers, or coaxial to this full range series.
  • NEVER STOP INNOVATING ATTITUDE - DS18 stands out from other brands with our progressive designs and unwavering commitment to delivering the most technologically up-to-date products on the market.
SaleBestseller No. 2
BOSS Audio Systems PF1800 4 Channel Car Amplifier - 1800 Watts, Full Range, Class A-B, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable
  • Power - 450 Watts Max x 4 @2-Ohms, 225 Watts Max x 4 @4-Ohms, 900 Watts Max x 2 Bridged @4 Ohms
  • Class A/B Topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class ‘B’ amplifiers have no current flowing through its outputs with no audio signal
  • Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers
  • Mosfet Power Supply - A MOSFET is basically an electrical switch that allows the flow of electrical current. It controls the output voltage & current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry
  • Variable Gain Control - The gain control is not for adjusting volume. It simply adjusts the amount of signal that is coming from your receiver and going to your amplifier
  • Variable BASS Boost - With Variable Bass Boost you have the control of exactly how much BASS you want to pump out to your subwoofer(s)
  • Bridgeable - Dramatically increase the power output to you speakers and subwoofers by connecting two amplifier channels
  • Specs - Dimensions: 13.5” x 10.31” x 2.25, Weight: 12 lbs.
Bestseller No. 3
Alpine BBX-F1200 280 Watt 4-Channel Amplifier
  • Make sure this fits. by entering your model number.
  • Alpine BBX-F1200 4-Channel 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.
  • Terminal Layout: Two-Sided
  • Total Max Power: 600W
Bestseller No. 4
Rockford Fosgate TM400X4ad Power Marine 400 Watt Class-ad 4-Channel Amplifier
  • Our compact (1.6” x 4.3” x 8.3”) Power Marine TM400X4ad 4-channel amplifier produces more power per square inch than any other model we make with 400 Watts of POWER
  • Proprietary Constant Power amps are the most powerful on the market, delivering up to 25% more power across all impedance loads (100 Watts x 4 @ 4-Ohm or 100 Watts x 4 @ 2-Ohm or 200 Watts x 2 @ 4-Ohm Bridged)
  • Built on Rockford Fosgate’s proprietary Class-AD technology and Element Ready protecting against dust, UV, and corrosion, making it perfect for motorsport and marine applications
  • High-level auto turn-on, CLEAN circuit input/output clip detection, On-board Punch EQ with +18dB boost @ 45Hz and 12dB/octave Butterworth crossover make TM400X4ad an impressive POWER house
  • Famous Rockford Fosgate build quality insures that the TM400X4ad will handle everything you throw at it! Full 2-year parts and labor warranty when purchased from an authorized Rockford Fosgate reseller
SaleBestseller No. 5
Blaupunkt 1500W 4-Channel, Full-Range Amplifier
  • 1500W Maximum Power Full-Range Amplifier
  • Optimized 150-watt RMS output and a max power output of 1500 watts, you can give your music a huge boost in power that will have you and your passengers partying while on the road
  • This slim amplifier fits perfectly into any trunk so you can easily connect it to your stereo system
Bestseller No. 6
Kicker 46CXA3604T 360 Watt RMS 4 Channel 50-200 Hz Vehicle Car Audio Class A/B Amplifier with Variable High and Low Pass Filters
  • 4-CHANNEL AMPLIFIER: 4-channel amplifier can put out 65 watts per channel to enhance your music and get a boost in volume and clarity; Hardware is included that allows you to easily mount vertically
  • SMOOTH SOUND: Separate high and low pass filters on the front and rear channels help you sculpt the sound to get the most out of all your speakers
  • LOW-END BASS PUNCH: Variable bass boosts can allow you to add some low-end punch; Amplifier is free from noise or interference so that you can tap into your speaker wiring without any worry
  • QUICK TURN ON/OFF: Quick 3-second turn on/off delay eliminates system pops
  • SPECIFICATION: 65 watts RMS x 4 at 4 ohms; 180 watts RMS x 2 bridged at 4 ohms; Class: A/B Amplifier; Frequency response: 10-20,000 Hz; Variable bass boost: 0-6 dB at 40 Hz
SaleBestseller No. 7
Infinity REF-704A 1000 W Peak (400W RMS) Reference Series 4-Channel Amplifier
  • Max Power1000W Peak
  • Power Output, 2 100W RMS x 4, / Power Output, 4 70W RMS x 4
  • Power Output, 4 Bridged 200W RMS x 2
  • Signal-to-Noise Ratio 85dB
Bestseller No. 8
Planet Audio AC1200.4 4 Channel Car Amplifier - 1200 Watts, Full Range, Class A/B, 2-4 Ohm Stable, Mosfet Power Supply, Bridgeable
  • 1200 W MAX Power, 4 Channel 225 W X 4 RMS @ 2 ohm 113 W X 4 RMS @ 4 ohm 450 W X 2 RMS Bridged @ 4 ohm
  • Full Range Class A/B, MOSFET Power Supply
  • High and Low Level Inputs
  • Fixed High Pass Crossover, Variable Low Pass Crossover, Variable Bass Boost.6 Year Platinum Dealer Warranty
  • Frequency Response:20 Hz to 20 kHz ±1 dB
Bestseller No. 9
Alpine R-A60F R-Series Four Channel Amplifier
  • Alpine’s Class D Amplifier Circuit with Dual Post-Filter Feedback Loops
  • CTA-2006-B Power Rating: 100W RMS x 4 (4ohm, 14.4V ≤ 1% THD+N); 150W RMS x 4 (2ohm, 14.4V≤ 1% THD+N)
  • Bridged: 300W x 2 (4ohm, 14.4V, ≤1% THD+N)
  • S/N ratio: >85dB (ref: 1W into 4 ohm), 106dB (at rated power)
  • THD+N ≤0.03% (ref: 1W into 4 ohm)
Bestseller No. 10
Hifonics BG-1600.4 Brutus Gamma 4 Channel Super A/B Class 1600 Watt Car Audio Sound System Subwoofer Speaker Amp Amplifier with Gravity 4 Channels 4 Gauge Blue Amplifier Kit Bundle
  • POWERFUL SOUND: Deliver powerful sound to your speakers and subwoofers with this Super Class A/B, 1,600-watt, 4 channel car audio amplifier
  • OPERATION: Control your sound with 4 channel operation with either stereo or mono bridged operation, variable electronic crossover, and electronic equalizer capabilities; Monitor overload and speaker short protection with illuminated indicators on the amplifier end panel
  • OUTPUT TECHNOLOGY: Ultra-Fi MOSET output device technology and classic Hifonics aluminum construction for powerful sound, efficient cooling, and minimal distortion
  • CONNECTORS: Secure molded connection terminal with easy-to-access, angled ports for all power, ground, and speaker connections and high-temperature, impact-resistant, nickel-plated connectors; Nickel-plated connectors deliver efficient high/low level audio, crisp sound, while providing a secure and erosion-resistant seal
  • CONNECTORS: Secure molded connection terminal with easy-to-access, angled ports for all power, ground, and speaker connections and high-temperature, impact-resistant, nickel-plated connectors; Nickel-plated connectors deliver efficient high/low level audio, crisp sound, while providing a secure and erosion-resistant seal
Hope this list of the best 4 channel amplifier will be helpful for you. Feel free to contact us if you have any questions about our site or our reviews, and we will be happy to help you with your purchasing decisions in any way we can.