Top 10 Best Dual Class D Amplifiers
for May 2022

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1
9.6
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UWAYKEY Bluetooth Amplifier Board 2.1 Channel Class D AMP Module with Dual TPA3116D2 Chip

UWAYKEY Bluetooth Amplifier Board 2.1 Channel Class D AMP Module with Dual TPA3116D2 Chip

by UWAYKEY
What We like

Safety Protection This Amp Board Has Overheat Protection, Reverse protection, Circuit Protection, Over-voltage and Under-voltage Protection

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Product Features

  • Bluetooth and AUX Function Bluetooth 5.0 version, Transmission Distance Is Farther. The Transmission Distance Can Reach 49 Feet In An Open Environment. If your Play Device Does Not Have Bluetooth, You Can Also Input Audio Signals Through The 3.5MM Headphone Plug
  • TPA3116D2 HIFI Chip Solution Stereo Dual-channel Output to Ensure Continuous Serial High-power Operation, THD 0.1%. Wide Voltage Input DC: 12-24V;
  • Treble & Bass Control If You Are Tired of The Inherent High& Low Bass, Why Not Try The High & Low Control Knob! This Will Make You Feel Like Being In A Movie Theater

Bluetooth and aux function bluetooth 5.0 version, transmission distance is farther. the transmission distance can reach 49 feet in an open environment. if your play device does not have bluetooth, you can also input audio signals through the 3.5mm headphone plug Treble & bass control if you are tired of the inherent high& low bass, why not try the high & low control knob! this will make you feel like being in a movie theater Tpa3116d2 hifi chip solution stereo dual-channel output to ensure continuous serial high-power operation, thd 0.1%. wide voltage input dc: 12-24v;

2
9.6
SCORE
OSD 100W Stereo Amplifier, Dual Source Input, Bass & Treble Control, Auto-On, Class D XMP100

OSD Audio OSD 100W Stereo Amplifier

Dual Source Input, Bass & Treble Control, Auto-On, Class D XMP100

by OSD Audio
What We like

CONTROLS: Balance knobs and volume controls are placed on the front while the treble and bass are located on the back. They are ideal for easy use when needing to adjust the volume up or down.

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Product Features

  • CONNECT: OSD Audio recommends using a 3.5mm aux to RCA cable to utilize your smartphone on the amp. Connecting your portable device is made easy to plug into the XMP100 in your own home.
  • SOURCE SWITCHING: Enables users to connect more than one source to the amp. The amplifier has the ability to automatically switch sources from a DVD player to listening to music.
  • POWER: The XMP100 has 75 watts RMS per channel and bridgeable outputs for 160 watts RMS. This amp can power Dolby Surround Sound systems and enhance the power of OSD outdoor speakers.
  • SOUND QUALITY: With Class D amplification, the XMP100 is 89% efficient while creating a cleaner sound. An input of 1.4 volts is needed to reach full output and signal to noise ratio is A-weighted.

Sound quality: with class d amplification, the xmp100 is 89% efficient while creating a cleaner sound. an input of 1.4 volts is needed to reach full output and signal to noise ratio is a-weighted. Connect: OSD Audio recommends using a 3.5mm aux to rca cable to utilize your smartphone on the amp. connecting your portable device is made easy to plug into the xmp100 in your own home. Power: the xmp100 has 75 watts rms per channel and bridgeable outputs for 160 watts rms. this amp can power dolby surround sound systems and enhance the power of osd outdoor speakers. Source switching: enables users to connect more than one source to the amp. the amplifier has the ability to automatically switch sources from a dvd player to listening to music.

3
9.5
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Nobsound Mini 200W Dual TPA3116 2.0 Channel HiFi Stereo Digital Power Amplifier Receiver Class D Integrated Amp for Home Speakers with Power Supply

Douk Audio Nobsound Mini 200W Dual TPA3116 2.0 Channel HiFi Stereo Digital Power Amplifier Receiver Class D Integrated Amp for Home Speakers with Power Supply

by Nobsound
What We like

Mini size with exquisite appearance, aluminum alloy black case looks fashionable and attractive. With strong output power and high-quality sound, exclusively designed for the customers who pursue HiFi sound, very suitable for home / office desktop audio system use.

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Product Features

  • With standard stereo RCA audio input, perfectly compatible with many audio devices such as phone,TV, MP3 players, CD players, DAC, computers etc.. With built-in preamplification circuit, can match well with audio source that with low signal output.
  • Reasonable circuit, concise wiring layout and perfect protection, no sparks no shock. Adopting NE5532 op amp with ultra-low distortion and dynamic balanced, the sound is very smooth and natural, powerful in low frequency and delicate in high frequency, full of music styles.
  • Adopting classical TPA3116 IC chip in each channel, class D amplification, the max output power can reach 100W+100W(4 load), easily to drive all home bookshelf/ computer/ desktop/floor-standing/outdoor passive speakers.
  • This is latest updated version that simplify the circuit, upgrade the components and greatly improve the sound quality.

Reasonable circuit, concise wiring layout and perfect protection, no sparks no shock. adopting ne5532 op amp with ultra-low distortion and dynamic balanced, the sound is very smooth and natural, powerful in low frequency and delicate in high frequency, full of music styles. This is latest updated version that simplify the circuit, upgrade the components and greatly improve the sound quality. Adopting classical tpa3116 ic chip in each channel, class d amplification, the max output power can reach 100w+100w(4 load), easily to drive all home bookshelf/ computer/ desktop/floor-standing/outdoor passive speakers. With standard stereo rca audio input, perfectly compatible with many audio devices such as phone,tv, mp3 players, cd players, dac, computers etc.. with built-in preamplification circuit, can match well with audio source that with low signal output.

4
9.1
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Fosi Audio 2.0CH Power Amp 200W Dual Channel Mini HiFi Stereo Audio Amplifier Receiver Mini Class D Integrated Amp for Home Hi-Fi Speakers with Bass Treble Control TPA3116 with 24V 4.5A Power Supply

Fosi Audio 2.0CH Power Amp 200W Dual Channel Mini HiFi Stereo Audio Amplifier Receiver Mini Class D Integrated Amp for Home Hi-Fi Speakers with Bass Treble Control TPA3116 with 24V 4.5A Power Supply

by Fosi Audio
What We like

100W MAX Power Output X 2(4 ohms, 20 Hz - 20 kHz, 0.04% THD), comes with 24V power supply, can drive 200watts(8 ohm), 300watts(4 ohm) speakers.Provide you with powerful enough power amplification;

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Product Features

  • Home Hi-Fi integrated amplifier, Rugged, Lightweight, Aluminum enclosed amp makes it perfect for projects and DIY;
  • It has mini compact and powerful design, no distortion, no humming or hissing,dead silent when you are stop playing anytings;
  • The dual-pass Fosi Audio stereo amplifier receiver is perfect for your desktop or a smaller space in your home or office, digital amplifier is easy to pair with your audio system(No need for other complicated operations);

Home hi-fi integrated amplifier, rugged, lightweight, aluminum enclosed amp makes it perfect for projects and diy; The dual-pass Fosi Audio stereo amplifier receiver is perfect for your desktop or a smaller space in your home or office, digital amplifier is easy to pair with your audio system(no need for other complicated operations); It has mini compact and powerful design, no distortion, no humming or hissing,dead silent when you are stop playing anytings;

5
8.8
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Fosi Audio V1.0G 2 Channel Stereo Audio Class D Amplifier Mini Hi-Fi Professional Digital Amp for Home Speakers 50W x 2

Fosi Audio V1.0G 2 Channel Stereo Audio Class D Amplifier Mini Hi-Fi Professional Digital Amp for Home Speakers 50W x 2

by Fosi Audio
What We like

Simple compact design but practical and powerful, Adopt TI TPA3116D2 chip to get clear and clarity sound, no audible noise, dead silent when nothing is playing through it;

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Product Features

  • Best for bookshelf/computer/desktop/speakers in your room, connect to your Phone/MP3 player/DC/TV/Echo Dot as input, 50W X 2(4 ohms, 20 Hz - 20 kHz, 0.04% THD) can drive 2Ohm - 8Ohm speakers;
  • Advanced circuitry design, built-in speakers protection circuit, solid aluminum chassis for long time use, small size, good looks, simple functionality, and excellent sound quality;
  • Home Hi-Fi integrated amplifier, Exclusively designed for the customers who pursue HiFi sound; Ship with power adapter and power cord, you can use directly;

Home hi-fi integrated amplifier, exclusively designed for the customers who pursue hifi sound; ship with power adapter and power cord, you can use directly; Advanced circuitry design, built-in speakers protection circuit, solid aluminum chassis for long time use, small size, good looks, simple functionality, and excellent sound quality; Best for bookshelf/computer/desktop/speakers in your room, connect to your phone/mp3 player/dc/tv/echo dot as input, 50w x 2(4 ohms, 20 hz - 20 khz, 0.04% thd) can drive 2ohm - 8ohm speakers;

6
8.7
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Dual Electronics DBTMA100 Micro Wireless Bluetooth 2 Channel Stereo Class-D Amplifier with | Universal Plug-In | Stereo RCA Outputs | 100 Watts Peak Power | Up to 100ft of Wireless Bluetooth Range

Dual Electronics DBTMA100 Micro Wireless Bluetooth 2 Channel Stereo Class-D Amplifier with

Universal Plug-In, Stereo RCA Outputs, 100 Watts Peak Power, Up to 100ft of Wireless Bluetooth Range

by Dual Electronics
What We like

ILLUMINATED HEAT SINK & FRONT PANEL with its illuminated heat sink and front panel that includes the volume, bass and treble rotary knobs this will be a statement piece like no other

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Product Features

  • DUAL CHANNEL CLASS D BLUETOOTH AMPLIFIER your portable Bluetooth Dual micro amplifier enables you to have 100 Watts of Peak Power, 25W x 2 RMS, 4 8 Ohms of impedance & a frequency response between 20Hz-22kHz for unrivaled sound quality
  • WIRED SPEAKERS INTO BLUETOOTH SPEAKERS with your micro Bluetooth amplifier there is no need to replace your wired speakers, just insert the speaker wires into the quick release terminals and you instantly have Bluetooth speakers for your enjoyment
  • BLUETOOTH 4.2 CONNECTIVITY your portable Bluetooth micro amplifier will connect effortlessly to your smart device, will remember past paired devices for instant connectivity and maintain a strong wireless connection for up to 100 feet

Wired speakers into bluetooth speakers with your micro bluetooth amplifier there is no need to replace your wired speakers, just insert the speaker wires into the quick release terminals and you instantly have bluetooth speakers for your enjoyment Dual channel class d bluetooth amplifier your portable bluetooth dual micro amplifier enables you to have 100 watts of peak power, 25w x 2 rms, 4 8 ohms of impedance & a frequency response between 20hz-22khz for unrivaled sound quality Bluetooth 4.2 connectivity your portable bluetooth micro amplifier will connect effortlessly to your smart device, will remember past paired devices for instant connectivity and maintain a strong wireless connection for up to 100 feet

7
8.6
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Fosi Audio BT10A Bluetooth 5.0 Stereo Audio Amplifier Receiver 2 Channel Class D Mini Hi-Fi Integrated Amp for Home Passive Speakers 50W x 2 TPA3116

Fosi Audio BT10A Bluetooth 5.0 Stereo Audio Amplifier Receiver 2 Channel Class D Mini Hi-Fi Integrated Amp for Home Passive Speakers 50W x 2 TPA3116

by Fosi Audio
What We like

Bluetooth 5.0 wireless streaming range up to 50ft(15m), with bass and treble control, Simple compact design but practical and powerful, Adopt TI TPA3116D2 chip to get clear and clarity sound, no audible noise, dead silent when nothing is playing through it.

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Product Features

  • Home Hi-Fi integrated amplifier, Exclusively designed for the customers who pursue HiFi sound; Ship with power adapter and power cord, you can use directly.
  • Advanced circuitry design, built-in speakers protection circuit, best for bookshelf/computer/desktop/speakers in your home.
  • Make your home audio speakers more powerful;

Make your home audio speakers more powerful; Advanced circuitry design, built-in speakers protection circuit, best for bookshelf/computer/desktop/speakers in your home. Home hi-fi integrated amplifier, exclusively designed for the customers who pursue hifi sound; ship with power adapter and power cord, you can use directly.

8
7.3
SCORE
BLAUPUNKT AMP1804BT Car Audio 4-Channel Class D Amplifier 1600W with Bluetooth Full Range Amp.

BLAUPUNKT AMP1804BT Car Audio 4-Channel Class D Amplifier 1600W with Bluetooth Full Range Amp.

by BLAUPUNKT
What We like

This slim amplifier fits perfectly into any trunk so you can easily connect it to your stereo system

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Product Features

  • 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
  • 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
  • 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"
  • 1600W Maximum Power Full-Range Amplifier With Bluetooth

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" 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 1600w maximum power full-range amplifier with bluetooth 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

9
7.3
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BOSS Audio Systems R1100M Riot Series Car Audio Subwoofer Amplifier - 1100 High Output, Monoblock, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet Power Supply, Stereo

BOSS Audio Systems R1100M Riot Series Car Audio Subwoofer Amplifier

1100 High Output, Monoblock, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet Power Supply, Stereo

by BOSS AUDIO
What We like

Switchable Bass Boost - Bass Boost allows you to adjust the low bass within the boost range to just the way you like it

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Product Features

  • Mosfet Power Supply - A MOSFET is 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 Low-Pass Crossover - Subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications for the bass frequency reproduction
  • 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
  • Variable Input 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
  • Power - 1100 Max x 1 @ 2 Ohms, 550 Max x 1 @ 4 Ohms

Mosfet power supply - a mosfet is 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 low-pass crossover - subwoofers reproduce sound based on a number of different low-range frequencies. you can set exact sound specifications for the bass frequency reproduction Specs - dimensions: 9.13 x 10.44 x 2.25, weight: 4.43 lbs., speaker impedance: 2 to 8 ohm, thd @ rms output: 0.01%, s/n ratio: 102 db, frequency response: 9 hz to 50 khz, fuse quantity: 1 30 amp ato blade Low & high level inputs - a low level (rca) input is measured in voltages. a high level (+/- wire) input is measured in wattages. both essentially carry signal from your receiver to your amplifier to your speakers 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 Power - 1100 max x 1 @ 2 ohms, 550 max x 1 @ 4 ohms Variable input 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

10
7.3
SCORE
Power Acoustik RZ1-1500D 1500W Class D Monoblock Amplifier, Black

Power Acoustik RZ1-1500D 1500W Class D Monoblock Amplifier

Black

by Epsilon Electronics Inc.
What We like

MOSFET PWM power supply

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Product Features

  • 1500-Watt max power, 600-Watt RMS at 4-ohm, 900-Watt RMS at 2-ohm
  • 2-Ohm stable class D Monoblocks

2-ohm stable class d monoblocks 1500-watt max power, 600-watt rms at 4-ohm, 900-watt rms at 2-ohm

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