Top 10 Best home audio 2.1 amplifier

Top 10 Best home audio 2.1 amplifier in 2021 Comparison Table

Bestseller No. 1
Fosi Audio BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer
  • 2021 NEW MODEL: The updated version for BT30C. Join the audiophile muisc journey with Fosi Audio BT30D.
  • 2.1CH Bluetooth 5.0 Power Amplifier. A new generation: exquisite design, improved operation, great sound performance.
  • BT30D supporting Bluetooth and RCA input can drive most home passive speakers, passive/powered subwoofer. SUB volume/Frequency, Bass/Treble control ensure Hi-Fi music quality.
  • Adopt 2 pcs Texas Instruments TPA3116D2 chip. High-performance effectively improve output power and audio quality. Max power output up to 200Watt.
  • What You Get: BT30D Amp, 24V/4.5A power supply, user manual, our worry-free 18-month warranty, and friendly customer service.
Bestseller No. 2
FX AUDIO Bluetooth Stereo Amplifier 2.1 Channel Mini Home Audio Stereo Amp with Subwoofer Output XL-2.1BL Passive Subwoofer Amplifier with Bass & Treble Control 2 x 50W + 100W DC 24V 4A (Silver)
  • 【Yellow Immersion PCB Board】 The power amplifier has great power amplification which can deliver high quality amplified audio,lossless sound quality. Long lasting and textured aluminum alloy metal oxidation wiredrawing shell, 1.6mm thick 1oz yellow immersion RF4 PCB board which is impact-resistant and high temperature resistant, gold-plated binding post, four durable silicone anti-skid pad. DC 24V 4A power supply
  • 【Multiple Input Options】 This Bluetooth stereo amplifier supports AUX/ RCA/ Bluetooth input. Bluetooth chip uses CSR8635. Compatible with most Bluetooth devices: smart phones, tablet PC, laptops, TV, projector, etc. Short press ON/OFF button to switch input modes
  • 【2.1 Channel Amplifier with Subwoofer Output】 This Class D digital amplifier supports passive subwoofer & L/R passive speakers output which forms 2.1 channel system. L/R passive speakers has max 50W+50W power output. Passive subwoofer has max 100W power
  • 【Built-in Chip】 The home audio amplifier uses Teax IC TPA311, CSR8635 Bluetooth chip, OP IC NE5532, MCU chip STM8. Package includes XL-2.1BL home integrated mini amplifier, 1 x RCA cable, 1 x 3.5mm AUX to RCA cable, 1 x DC 24V 4A power cable, 1 x 3dB Bluetooth antenna. If you have any quality problems about our products, please feel free to contact us by emailing us
  • 【Bass, Treble and Volume Control】 The passive subwoofer amplifier equips separate subwoofer adjustment knob. Bass cut-off point 180Hz. The treble knob adjustment knob can only adjust the treble of the left and right channels, and the gain adjustment range is -6dB to 6dB. The volume knob controls the total volume. It is a great desktop audio power amp with low distortion and acoustically accurate reproduction of music
Bestseller No. 3
KEiiD Bluetooth Stereo Receiver Amplifier with Treble/Bass Adjustment, 2.0/2.1 Home Audio Stereo System with AUX Input, 3.5mm Subwoofer Output, Remote Control
  • 【Small but Powerful】Neat designed D-class RMS 2 x 30 W stereo receiver & amplifier ( size: 5.5”x 5.5 ”x 1.7 ”), Perfect for wireless streaming music, 3.5mm line in jack is also available for wired connection.
  • 【Treble & Bass Adjustment】 ±10 dB equalizer adjustable for Treble and Bass, Customize the sound easily by the remote control.
  • 【Latest Bluetooth 5.0 Technology】Built-in Bluetooth 5.0 receiver, Up to 65ft connection distance (in flat area) enables wireless streaming stably and lossless in every corner of your home.
  • 【Additional Subwoofer Output】3.5mm subwoofer audio output allows you to connect an external active subwoofer and make it a 2.1 home stereo audio system (only for active subwoofers).
  • 【Easy operations & One-year Warranty】 A 4-pin screw terminal block connector and a screwdriver are included in the package. Easily connects with your passive speakers and easily operates with its neat buttons & remote control.
Bestseller No. 4
Fosi Audio BT30D-S Bluetooth 5.0 Receiver Amplifier 50 Watt x2+100 Watt Mini Hi-Fi Stereo Audio Class D 2.1 Channel Integrated Amp for Home Outdoor Passive Speakers/Powered Subwoofer
  • Simple Use and Updated Version: Fosi audio BT30D-S Bluetooth 5.0 amplifier is updated version for BT30D, perfect for DIY excellent home audio system you wanted.
  • 2.1CH Bluetooth 5.0 Power Amplifier. A new generation: exquisite design, improved operation, great sound performance.
  • Applicable to Bluetooth and RCA input: BT30D-S supporting Bluetooth and RCA input can drive most home passive speakers, passive/powered subwoofer. SUB volume/Frequency, Bass/Treble control ensure Hi-Fi music quality.
  • Adopt 2 pcs Texas Instruments TPA3116D2 chip. High-performance effectively improve output power and audio quality. Max power output up to 200Watt.
  • What You Get: BT30D-S Amp, 24V/4.5A power supply, user manual, our worry-free 18-month warranty, and friendly customer service.
SaleBestseller No. 5
Fosi Audio Bluetooth Amplifier Stereo Hi-Fi 2.1 Channel Wireless Stream aptX, 24Bit/192kHz Class D Compact Mini Power Amp Integrated USB DAC Coaxial Optical, Support Subwoofer & Remote (DA-2120C)
  • Upgrade your speakers and subwoofer with a 120W@4ohm x2-channel amplifier, high-fidelity streaming music.
  • Bluetooth 5.0 amplifier with aptX LL let you stream music and stereo sound in crisp.
  • With a 6dBi high gain antenna for long range streaming up to 65 ft(20m) in a complex wall structure.
  • With a world of input mode options, DA2120C is always getting satisfy in different occasions.
  • Built with multiple input of Bluetooth/USB/optical/coaxial/RCA, including a remote control that infrared adjust the inputs mode/volume/bass/treble/EQ/mute/loudness setting ect.
Bestseller No. 6
[Upgraded] Bluetooth Amplifier, 1Mii Bluetooth Digital Amplifier, Bluetooth 5.0 Stereo Audio Amplifier Receiver Long Range 2.1 Channel Mini Hi-Fi Amp for Home Speakers 100W x 2 w/Bass & Treble Control
  • 【APTX HD】aptX HD audio ensures the high-resolution audio. This enhanced codec supports 24-bit music quality over Bluetooth. With the aptX HD technology, the 1Mii B08S Bluetooth digital amplifier ensures that the listeners can hear even the smallest details in their music.
  • 【BASS&TREBLE SWITCHABLE】The upgraded 1Mii B08S Bluetooth digital amplifier has bass, treble and volume control knobs for hassle-free handling for robust and live sound.
  • 【LONG RANGE】With dual antennas and the advanced Bluetooth technology, the 1Mii B08S Bluetooth amplifier can achieve a range of up to 164ft (50m) line-of-sight in open air and up to 50-70ft (20-30m) indoors(without obstacles).
  • 【BLUETOOTH V5.0】The 1Mii B08S Bluetooth receiver amplifier features the latest Bluetooth 5.0 chipset to ensure high fidelity Bluetooth audio signal for music streaming to non-Bluetooth speakers or home stereo systems.
  • 【COMPACT BUT POWERFUL】2.1 channel Bluetooth digital amplifier for home stereo. This mini Bluetooth amplifier receiver can drive 100Wx2 passive speakers or active subwoofer easily.
Bestseller No. 7
Fosi Audio BL20C 320 Watts Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 CH Mini Hi-Fi Class D TDA7498E Integrated Amp U-Disk Player for Home Passive Speakers Powered Subwoofer(with Power Supply)
  • 2.1CH Bluetooth 5.0 Stereo Amplifier. Features buttons to switch the previous/next song. The Bass & Treble buttons are easy to use to meet your different needs.
  • U-disk input for convenient and portable use. Audio Input: U-disk/ Bluetooth/ RCA. Audio Output: Powered Subwoofer + Passive Speakers. Support MP3/WMA/APE/ FLAC/WAV U-disk audio input, up to 32GB capacity.
  • Adopting classic TDA7498E chip to get clear and clarity sound without any audible noise even at high output. Advanced circuit design ensure Hi-Fi sound, compatible with iPhone/Android, iPod, iPad, PC, Laptop, TV, DVD etc.
  • 160Watt x 2 (DC19-35V, 98dB SNR, 0.05% THD), included high quality 24V/4.5A power supply enough to drive most passive speakers and powered subwoofer.
  • What you Get: BL20C amplifier x1, Bluetooth antenna x1, User Manual x1, Power Adapter x1, AC Cord x1, an 18-month worry-free warranty and friendly customer service.
Bestseller No. 8
Mini HiFi Stereo 2.1 Channel Audio Amplifier for Home Car Marine Subwoofer Amp
  • With standard stereo RCA and 3.5mm AUX inputs, can be perfectly compatible with ipad, mobile phone, MP3, CD player, TV, computer etc. Besides main volume control, treble & bass control, bass volume control is specially designed, easy to enjoy music of high-quality.
  • Mini size but powerful, don't be fooled by the size, it’ll give your entertainment system a serious boost. 2.1 channel output 20W×2(L/R)+40W(sub), can drive most home/car/marine/outdoor passive speakers and subwoofers, and with unrivaled sound superiority.
  • DC 12V input suitable many scenarios, can be used in your car, your boat, your RV, your golf cart, your home— anywhere you need a great amplifier with low distortion and acoustically accurate reproduction of music.
  • Complete design with exquisite appearance, matt silver case looks fashionable and durable, unique structure design easy to be installed in car / marine, save space and convenient to operate.
Bestseller No. 9
MakerHawk Bluetooth Amplifier Board HiFi Stereo 2.1 TPA3116D2 2X50W+100W 12V-24V Audio Power Amplifier Module Bass and Treble Control for Store Home Theater Speakers
  • [HIFI Stereo] High quality dual channel power amplifier board for HIFI music. With AUX and Bluetooth two audio input methods, 2-in-1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther. With a filter inductor, the sound is round and clear.
  • [Protection Mechanism] The TPA3116D2 devices feature short-circuit and thermal protection as well as overvoltage, undervoltage, and DC protection to prevent total failure. In the event of an overload, the device reports the fault condition to the processor to protect itself from damage.
  • [High Performance] The TPA3116D2 is a Class D amplifier IC from TI that has very high index parameters. Advanced oscillator / PLL circuit uses multiple switching frequency options to reject AM interference. The modulation frequency can be up to 1.2MHZ, and the high power output distortion is less than 0.1%. This helps prevent noise.
  • [High Quality] It adopts copper DC connector and fence type terminal. It can withstand large current, no heat, no damage to the wire. Free DC head lead, compatible with the input power interface of this product, even if you dont have a DC head adapter or battery, it can be easily wired.
  • [Application] With bass, treble and volume control, easy to adjust volume, enjoy the music tone what you want. TDA3116D2 is widely used in store solicitation, home theater, square speakers, etc.due to its excellent performance and comprehensive cost performance.
SaleBestseller No. 10
[2021 Upgraded] 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
  • 🍎[UPDATE] 2021 New Model
  • 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.
  • 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.
  • Perfectly suited for your desktop or a smaller space in your home or office, Aluminum shell to sure high quality, 18-month warranty, you can return the item if you have any problems.

Are you finding for top 10 best home audio 2.1 amplifier for your money in 2021? We had scanned more than 73,251 customer satisfaction about top 10 best home audio 2.1 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: SaiDian 1 Pcs Subwoofer Amp HiFi Stereo Audio Amplifier 2.1 Channel Audio Power Amplifier 12V for Home Car Audio Amp


Our rating:4.7 out of 5 stars (4.7 / 5)






Parameters:
Dimensions: 15X9X3.5MM
Bluetooth: Not Support
Input voltage: DC 12V/2A AC 220V(If Enter voltage is AC 220V.You require use 220v change to 12v Electric power Adapter)
RMS electrical power:20WX2+40W
Max electrical power: 200W+200W
Channel: 2.1 channel
Rated frequency: 20-20KHZ
Resolution: 47K
Distortion amount: .4%
Sign to sound ratio: 80dB
Impedance: 4-8 ohm
Electric power amplifier form: HIFI electricity amplifier
Interface style: Clip
Getting approach: Audio input

Be aware:
Guide measurement, with small mistake. Be sure to examine measurement in depth in advance of order.
Authentic shades may slightly vary from the pictures, as it is dependent on precise observe options and light brightness.

We hugely respect all buyers viewpoints to improve the promoting, also if nearly anything you unhappy, you should call us for probable most effective remedy.

Package deal Consists of: 1pcs Electrical power Amplifier

2.1 channel output 20W×2(L/R)+40W(sub),can hook up 2 speakers and a subwoofer,can travel most home/car or truck/marine/out of doors passive speakers and subwoofers, and with unrivaled seem superiority.
With common stereo RCA and 3.5mm AUX inputs, can be completely compatible with ipad, cellular cellular phone, MP3, CD participant, Tv set, pc and so on. The sound high-quality is extremely fantastic, the bass is solid.
Two main channel output.Apart from primary quantity management, treble & bass command, bass quantity manage is specially intended, uncomplicated to get pleasure from new music of higher-good quality.Low distortion provides a clearer, much better and a lot more effective audio.
DC 12V enter ideal many situations, can be used in your vehicle, your boat, your RV, your golf cart, your dwelling,wherever you need a good amplifier with lower distortion and acoustically accurate replica of tunes.

Leave a Comment