Top 10 Best 4 channel compact amplifier

Top 10 Rated 4 channel compact amplifier in 2021 Comparison Table

Bestseller No. 1
Infinity Primus 6004a Compact 4-Channel car Amplifier — 60 watts RMS x 4
  • 4-channel car amplifier 60 watts RMS x 4 at 4 ohms (70 watts RMS x 4 at 2 ohms) 140 watts RMS x 2 in bridged mode (4-ohm stable in bridged mode)
  • variable high- and low-pass filters (32-320 Hz, 12 dB/octave)
  • variable bass boost (0-12 dB at 45 Hz)
  • preamp and speaker-level inputs
SaleBestseller No. 2
Soundstream ST4.10000D Compact 4-Channel Car Amplifier 90WX4 - ST4.1000D
  • 90 watts RMS x 4 at 4 ohms (125 watts RMS x 4 at 2 ohms)
  • 250 watts x 2 bridged at 4 ohms
  • Mosfet power supply
  • Preamp and speaker-level inputs
  • Variable high- and low-pass filters (35-250 Hz, 12 dB/octave)
Bestseller No. 3
Kenwood KAC-M1814 4-Channel Compact Bridgeable Marine/Motorsports 400W Max Power Digital Amplifier
  • Digital Amplifier Technology
  • Speaker Level Input w/ Signal Sensing Turn-on
  • 2 Ohms Load Capability
  • Power MOS-FET Switching Power Supply
  • 1m (3.3ft) RCA Cable
SaleBestseller No. 4
Taramps DS 440X4 2 Ohms 4 Channels 440 Watts Compact Amplifier
  • Compact size 440 watts 4 channels 2 ohms
  • Replaces TS400X4
Bestseller No. 5
Blaupunkt AMP1804BT Car Audio 4-Channel Class D Amplifier 1600W with Bluetooth Full Range Amp.
  • 1600W Maximum Power Full-Range Amplifier With Bluetooth
  • Optimized 150-watt RMS output and a max power output of 1600 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
  • Amplifier Class D 4/3/2 Channel Max. Output Power: 1600W x 4 RMS Power (4 Ohms) 100W x 4 RMS Power (2 Ohms): 150W x 4
  • Frequency Response: 10Hz - 30Hz Signal-To- Noise Ratio: =>90dB Voltage Supply: 11 - 15V DC Gain Adjust: 250mV-6V Dimension: 6.7" x 3.8" x 1.8"
Bestseller No. 6
MB Quart NA2-320.4 Compact Four Channel, 320 watt Powersports Amplifier, Black
  • Product Type: Car Audio Or Theater
  • Package Dimensions: 8.6 L X 18 W X 24.1 H (Centimeters)
  • Package Weight: 1.225 Kilograms
  • Country Of Origin: China
Bestseller No. 7
Ignite RM4.80, Compact 4 Channel Class D Full Range Micro Amplifier - 320W
  • RM Series Class D 4 Channel Micro Amplifier
  • Compact for Easy Fitment In Tight Spots
  • RMS Power Handling at 2 Ohms: 80 Watt x 4
  • RMS Power Handling at 4 Ohms: 55 Watt x 4
  • Dimensions: 8-1/4" x 1-5/8" x 2-5/8"
Bestseller No. 8
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
Bestseller No. 9
Kenwood 2156568 KAC-M1804 Compact 4-Channel Amplifier
  • Kac-m1804 - Kenwood 4-channel 400w class d compact digital car amplifier
  • Rms power rating: 4 ohms: 45 watts x 4 Chan, max power output: 400 watts
  • Conformal coated circuit board suitable for marine applications
  • Extruded aluminum heat sink design
Bestseller No. 10
NVX VADM4 400W RMS Full Range Class D 4-Channel Car/Marine/Powersports Compact Micro Amplifier - Marine Certified
  • 📢 PEAK POWER: 800 Watts
  • 📢 RMS POWER: 【4 ohms: 75W x 4 chan.】【2 ohms: 100W x 4 chan.】【4 ohms bridged: 200W x 2 chan.】
  • 📢 COMPACT: Cutting edge Micro Class D technology allows amplifier to be extremely compact. Dimensions: 7.2"L x 3.4"W x 1.45"H
  • 📢 MARINE CERTIFIED: Our VAD line includes a conformally coated, marine grade circuit board. This allows this amplifier to be installed in nearly any application.
  • 📢 FEATURES: LED indicator lighting | 3-way protection circuitry | Balanced Differential Inputs | Speaker-level (high-level) inputs | Selectable crossover modes

Are you searching for top 10 rated 4 channel compact amplifier for your money in 2021? Our AI system had scanned more than 81,867 customer satisfaction about top 10 best 4 channel compact amplifier in 2021, we have come up with the top 10 rated products you may be interested in. We have ranked the best brands from Artificial Intelligent and Big Data, as you see below:

Our Best Choice: JL Audio MX280/4 4-Channel 70W RMS x 4 Compact Marine Amplifier


Our rating:4.9 out of 5 stars (4.9 / 5)



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