400w 200w Amplifiers of 2025
Best Choice1
Clicked 12 times in the last monthKlipschKlipsch Synergy Black Label Sub-120 12” Front-Firing Subwoofer with 200 Watts of continuous & 400 watts of Dynamic Power, and Digital Amplifier for Powerful Home Theater Bass in Black
9.7 Bass sound9.7 Sound level9.5 worth the moneyWhy we love it
Deep and powerful bass output.
Easy setup and integration.
Highly rated by users.
9.8Exceptional
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Value for Money2
MonopriceMonoprice Unity 200-Watt Bridgeable Power Amp - Class‑D Amplifier, 12-Volt Input/Output Triggers, Rack Mountable
Main highlights- Rear panel volume gain adjustment. Built-in thermal and short circuit protection circuits
- Includes rack-mount ears for mounting a single amp or two amps side-by-side
- Class-d amplifier providing 50 watts/channel (RMS) into 8ohm loads or 65 watts/channel into 4ohm loads. Bridgeable output provides 120 watts into a single 8ohm load
- Buffered loop output of original signal for connecting additional amplifiers
- 4 pole detachable speaker screw connector (Phoenix connector) with support for up to 12AWG speaker wire. 12-volt trigger input for power-on/off. 12-volt trigger output for controlling other devices.
9.7Exceptional
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3
Taramp's39% OffTaramps TS 400x4 400 watts RMS 4 Channels Full Range Car Audio Amplifier, 2 Bridged Channels, RCA Input Class D, Output Power, Multichannel Amplifier System, Small - TS400X4
8.9 Easy installation8.7 audio quality8.2 worth the moneyWhy we love it
Compact size fits tight spaces.
Delivers powerful, clear sound.
Versatile for various audio setups.
9.6Exceptional
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4
RockvilleRockville RPA5 1000W Peak / 400W RMS 2-Channel Power Amplifier, Rack Mountable - Perfect for Live Sound, Pro Audio, DJs
8.9 audio quality8.7 worth the money8.7 Sound levelWhy we love it
High power output 400w RMS
2U rack space
Flexible bridged/stereo switch
9.4Excellent
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5
PylePyle Hydra Marine Amplifier Upgraded Elite Series 400 Watt 2 Channel Bridgeable Audio Amplifier- Waterproof, Dual MOSFET Power Supply, GAIN Level Controls, RCA Stereo Input & LED Indicator - PLMRA200
8.7 audio quality8.2 worth the money8.0 lasts a long timeWhy we love it
High-quality stereo sound with 2-channel marine amplifier.
Effective short circuit protection and thermal overload safety.
Waterproof and corrosion-resistant for marine environments.
9.3Excellent
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6
Pyle30% OffPyle Hydra Marine 400W 4-Channel Amplifier - Waterproof with Dual MOSFET Power Supply - GAIN level Controls - RCA Input - LED Indicator - Compact Design for Boat/Vehicle Audio - PLMRA402
Main highlights- SHORT PROTECTION: Built with a heavy duty Aluminum Alloy heatsink, thermal overload speaker short protection and LED light indicator. These are to protect the amp and your vehicle's electrical system from short circuit conditions.
- RCA STEREO INPUT: For an easier use of this hydra marine amplifier, it comes with premium RCA inputs. If your marine receiver lacks RCA output jacks, you can connect speaker output leads to the high-level terminal inputs.
- PREMIUM 4 CHANNEL AMPLIFIER: Pyle’s PLMRA400 is engineered as a 4 Channel marine amplifier that allows high quality stereo reproduction from source. This will power up your speaker and be universally compatible with a variety of head units.
- POWERFUL 400 WATT: This amplifier is powerful with its 100 WATT x 4 max or 400 WATT and dual MOFSET power supply. Comes with dual adjustable input GAIN level controls between 1-300mV and 4 or 8 Ohm speaker impedance.
- MARINE GRADE: With its Marine rating of IP-01, it is waterproof ready. It’s constructed with gold-plated speaker output terminal connectors as well to combat corrosion with long term use.
9.0Excellent
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7
AIYIMAAIYIMA A200 TPA3255 Stereo Amplifier 400W HiFi 2 Channel Class D Amp USB Bluetooth 5.0 Digital Audio Amplifier Receiver Built-in Power Supply Support APTX-HD for Home Audio Bookshelf Speaker
Main highlights- ❺ The use of audio-specific inductive, to ensure that the sound is crisp and powerful.Please matched the correct speaker,and use a high-quality audio cable to avoid noise!Provide free technical support and warranty services!
- ❹ Simple compact but powerful design,So the AIYIMA A200 speaker amp can match with your computer/ desktop /Home theatre system and so on
- ❸RCA/Bluetooth/PC-USB Multiple input ways;Built-in high-power HIFI special high-efficiency switching power supply, directly inserted into 220V,Can connect most Home bookself Passive speaker
- ❷ AIYIMA A200 HiFi integrated class D amplifier is a 2 channel audio amplifier,Build-in 42V 7.5A Power supply,Exclusively designed for the customers who pursue HiFi sound,High efficient power output,each channel can reach 200W(4Ω@thd+n=10%);120W(8Ω@thd+n=10%);150W(4Ω@thd+n=1%);80W(8Ω@thd+n=1%)
- ❶AIYIMA A200 Stereo Amp Adopt original TPA3255 high-performance Class D amplifier chip,It max power output 300W,which has Class-D efficiency and can bring true high-end sound quality circuits and is perfect for your home audio needs
8.9Very Good
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8
PylePyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 2 Channel Micro Amplifier - Waterproof, GAIN Level Controls, RCA Stereo Input, 3.5mm Jack & Volume Control (PLMRMP1A)
9.3 worth the money8.0 Easy installation8.0 Water tightWhy we love it
High quality stereo sound.
Easy to use w/ RCA inputs.
Protected from short circuits.
8.6Very Good
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9
ARRAROWNBluetooth 5.0 Audio Power Amplifier AK-380 400W+400W 2.0 CH HiFi Stereo Amp Receiver with USB,SD,AUX,Remote Control,FM Antenna for Car Home Speaker Bar Party-(Without Power Adapter)
Main highlights- With FM Faction: The package with FM antenna, FM mode can save up more than 20 stations. (Notice: this AK-380 hifi audio power amplifier without 12V/5A power adapter,Suitable for car speakers and customers who have a power adapter at home, or the power adapter needs to be purchased separately);
- Wide Application: Mini bluetooth audio amplifier widly compatible with mobile phones, computers, tablets, notebooks, MP3, MP4,TVs and projectors with AV audio etc. you can use it at home, and carry it to your car or outdoor;
- Multifunctional Amplifier Receiver: This 2 channel Bluetooth 5.0 mini audio amplifier with LCD display backlight and volume, treble and bass control knobs, which allows you to adjust the high and low frequency separately for delicate sound;
- Easy to Use But Power Supply not Included: Little audio amplifier compatible with two 40W rated power, 4-16Ω speakers. Power Amplifier with remote control for distant audio adjustments, can read U-disk and memory card, plug and play, support BT wireless connection, Notice: The AK-380 package of this link does not include the power adapter, if you need to a item with power adapter, you can choose another AK-380(B09MLSLQ8X) with power adapter;
- 400W+400W Hifi Stereo AMP: AK-380 audio power amplifier, simple compact but practical and powerful, offer 400W+400W peak power and 40W+40W rated power, advanced circuitry design, built-in bluetooth 5.0 core and YD7377 chip, no pop, no audible noise when Bluetooth connection is established, designed for the customers who pursue HiFi sound;
8.5Good
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10
KGUSSFX-Audio- L07 Stereo Audio Amplifier 200W x2 MA5332MS 2 Channel Class D Power Amp Bridgeable BTL 400W Hi-Fi Fully Balanced Amp for Passive Bookshelf Desktop Speakers Home Theater
Main highlights- Wide Application Balanced XLR/single-end RCA input supports multiple device connections:computer/laptop/smartphone/Table pc/CD/DVD/TV BOX/media player/TV, etc. Recommend for home TV audio, computer audio system-game, bookshelf speakers, floor standing speakers and other passive speakers.
- What You Get class D amplifier x1, User Manual x1, Power Adapter x1, AC Cord x1, our worry-free 12-month warranty, and friendly customer service. Recommended for use with FX-AUDIO- DS07 DAC.
- Bridged 400 watts power output impedance 8 ohms With innovative bridge design, just need to flip the function switch at the back panel of the machine, you can easily set a 400W bridgeable amplifier, can drive large caliber speakers, more control, in the big dynamic can still be stable output, so that the atmosphere is more active! A nice class d amplifier for your home theater sound systems.
- Audiophile-Grade Components It features the MA5332MS chip and Built-in independent isolated dual power supply. Completely upgraded from its predecessor, the MA5332MS can continue to work for a long time without heat, catching up with dramas, playing games more at ease. high dynamic range, low distortion, low noise.
- 200W + 200W HiFi Stereo AMP FX-AUDIO- L07 Compact Desktop Class D Amplifier is all about delivering a pure, balanced, and immersive audio experience right on your desktop. Fully balanced architecture, left and right channel separation is higher, the sound is cleaner. Can be combined with multi-channel high-power home theater system.
8.2Good
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