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41 Best amplifier boards in 2021: According to Experts.

You could get any random amplifier boards, but if you’re looking for expert advice on choosing the best one for your needs then you’ve arrived at the right place.

It doesn’t matter what your amplifier boards needs are or what your budget is, because I’ve done an in-depth analysis to include the best-rated options suitable for diversified usage needs and different budget ranges.

To make this list, I’ve spent 27 hours researching amplifier boards from the best brands such as: Sonos, ASTRO Gaming, CTA Digital.

Note: Make sure that option you’re choosing has all the features you need. Afterall, is there any point in purchasing something that’s not usable?

41 Best amplifier boards in 2021: After 27 Hours of Research

To make this list an unbiased resource for choosing the best amplifier boards, I contacted 31 experts and discussed various aspects to consider. After a huge discussion, I went across customer reviews, researched the reputed brands, and a lot of other things. Because my aim is to recommend products that are highly value for your money.

1. AIYIMA DC12V-24V 2.1 Channel TPA3116 Subwoofer Amplifier Board High Power BT Audio Amplifier Board 50W+50W+100W (BT Amp) -Electronics

By AOSHIKE

  • You can use a good switching power supply adapter, laptop switching power supply, Here is our 24V power Adapter link:https://www.amazon.com/dp/B07R28RW4H
  • Operating voltage range: DC 12-24V(maximum voltage is no more than 24V); built-in TPA3116 amplifier chip;This is a pre-amplifier, bass frequency processing, with bass volume potentiometer control of the bass amplifier board.
  • 100W Subwoofer Amplifier Board;BT 5.0 Power Amplifier,Frequency response range: input: 20 hz – 20 KHZ, output: 20 hz – 180 hz
  • Audio input sensitivity: 500 mv;Speaker impedance: bass speaker impedance: 2-8 ohm
  • Maximum support 100W (Bass) bass channel output
  • DC 12-24V power supply, wide operating voltage, power-saving design, more than 90% power efficiency

2. ICQUANZX TPA3116D2 Audio Amplifier Board Bluetooth 4.0 Dual Channel 120W+120W Digital GFSK/4DQPSK 8DPSK DC12V~24V -Amplifiers

By ICQUANZX

  • Application 120W*2 powerful output, can drive most home speakers
  • After-sales Service Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet
  • If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time.
  • Bluetooth input methods can be widely applied to most common audio devices, such as tablet PC, smartphone, laptop and etc.
  • High Fidelity HIFI SoundAdopt imported TPA3116D2 chips, with excellent power amplifier effect
  • modulation frequency up to 1.2MHZ, built-in LC filter capacitor to make the vocals clearer.
  • the distortion is less than 0.1% even at high power output
  • Protect FunctionThis Amp Board Has Overheat Protection, Reverse protection, Circuit Protection, Over-voltage and Under-voltage Protection
  • Bluetooth Input Bluetooth 5.0 version, Transmission Distance Is Farther.

3. HiLetgo DC 8-26V TPA3118 PBTL Mono Digital Audio Amplifier Board AMP Module 160W for Arduino -Amplifiers

By HiLetgo

  • Power supply voltage: 8~24V DC
  • Amplifier power: 1x60W
  • Amplifier chip: TPA3118

4. DAMGOO 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control, Dual TPA3116 Chip, DC 12-24V, Bluetooth and AUX Inputs, DIY Wireless Speakers AMP Board, Password Free -Electronics

By DAMGOO

  • Wide Voltage Input DC: 12-24V;
  • If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer.
  • If your Play Device Does Not Have Bluetooth, You Can Also Input Audio Signals Through The 3.5MM Headphone Plug.;
  • 7 * 24 Hours After-sales Service: Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet
  • TPA3116D2 HIFI Chip Solution: Stereo Dual-channel Output to Ensure Continuous Serial High-power Operation, THD ≤0.1%
  • 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.;
  • The Transmission Distance Can Reach 49 Feet In An Open Environment
  • Bluetooth and AUX Function: Bluetooth 5.0 version, Transmission Distance Is Farther
  • Safety Protection: This Amp Board Has Overheat Protection, Reverse protection, Circuit Protection, Over-voltage and Under-voltage Protection;

5. Clyxgs M542 Mono 100W Digital Power Amplifier Board TPA3116D2 Digital Audio Amplifier Board 12-24V -Amplifiers

By Clyxgs

  • – Supply Voltage: DC 12V-26V
  • – Output Power: 100 W
  • – XH-M542 Mono 100W Digital Power Amplifier
  • – Chip Type: TPA3116D2
  • – Model: XH-M542

6. Audio Amplifier Board, DROK 5W+5W Mini Amplifier Board PAM8406 DC 5V Digital Stereo Power Amp 2.0 Dual Channel Class D Amplify Module for Speaker Sound System DIY -Amplifiers

By DROK

  • Factory defaults high electricity level); available to add an external Shutdown (SD: the chip will be Shutdown at low electricity level, factory default high electricity level.
  • Safe Protection: the class D dual-channel amp board is designed with input reverse connection protection, short circuit protection, over heat protection; what’s more, EMI is allowed to pass.
  • Parameters: DROK audio amplifier board working voltage is DC 5V, output power is 5W (2Ω 5V)/3W (4Ω 5V) / 1.8W (8Ω 5V)
  • High Performance: the digital amplifier module is with high efficiency of over 90%, general harmonic distortion noise is less than 10%, low quiescent current and noise suppression.
  • Artificial Material: this New-designed mini power amplifier is made of noble black immersion gold circuit board, imported KEMET speaker capacitor, large-capacity filter capacitor for channels
  • Besides, we customized black copper terminal blocks and gold-plated audio input terminal blocks for this new amplifier module.
  • Input method is monaural input.
  • Additional Function: it is available to connect amplifier type to choose different function (MODE: high electricity level is Type D, low electricity level is Type AB

7. Diymore TPA3116DA DC 12V 24V 100W Mono Channel Digital Power Audio Amplifier Board TPA3116D2 Large Capacity Board -Amplifiers

By diymore

  • Chip Type: TPA3116D2
  • Output Power: 100W
  • Supply Voltage: DC 12-28V
  • Awesome and friendly customer service.
  • Power Supply: 12V 1A(for 5W Speaker)

8. FBHDZVV Audio Amplifier TPA3116D2 Dual Channel Digital Power Board XH-M543, DC12-26V 2x120W DIY Module High Power Stereo Amp Board for Car Vehicle Computer Speaker DIY Home Theater Audio System -Amplifiers

By FBHDZVV

  • This product has the characteristics of loud sound ,the capacitance are large, ,excellent sound quality.
  • On board front-facing IC to improve the input sensitivity, high-definition sound quality.
  • It can be used for for car vehicle computer speaker, family audio and video, and empty square.
  • There is no solder joint on the back of the circuit board,the chip capacitors and the solder solder board together, so there is no possibility of short circuit.
  • Strong TPA3116D2 chip is a digital power amplifier chip, with low idle loss characteristics,makes it work well and quickly.

9. Onyehn 10pcs LM386 200 Times gain Audio Power Amplifier Module(Amplifier Board Mono Power Amplifier 5V-12V Input) for Arduino EK1236 -Electronics

By Onyehn

  • Product Name : Audio Amplifier Module;Chip : LM386
  • PCB Board Size : 41 x 14mm(L*W);Material : Electric Part
  • On-board 10K variable resistor, you can adjust the Amplification volume
  • On-board speaker wire holder
  • Onboard LM386 Chip.With 200 multiplier benefits circuit design

10. Clyxgs TPA3116D2 2.1 Digital Power Amplifier Board, 2x80W+100W(Bass) Audio Stereo AMP Module for Audio System DIY Speakers 12-26V -Amplifiers

By Clyxgs

  • 3.5 mm audio jack, 2.1 mm DC power jack and phoenix speaker connectors for easy hookup, an optional 3-pin connector for internal line-in audio is available (wiring harnesses not included).
  • 80W*2+100W 2.1 channels (left+right+subwoofer), high efficiency and low heat.
  • Widely used in DIY bookshelf loudspeaker, car audio components, home theater audio system and more.
  • Two TPA3116D2 chips – one for the left/ right channel power amplify and the second is in bridge connection with the front NE5532 to drive the subwoofer.
  • DC 12-26V(24V recommended) wide input voltage; 3.5mm audio input jack; 3-pin audio input jack; Volume/ Subwoofer/ Stereo knob adjustment.

11. Amplifier Board, Yeeco 50W+50W Audio Power Amplifier Module DC 4.5-27V 2.0 Dual Channel Stereo Amp Board HiFi Digital Audio Amp Board DIY Sound System Component with Volume Adjustment Knob -Electronics

By Yeeco

  • Yeeco dual outtput channel amplifier 50W+50W, supports 3.5 audio input port and wirin terminal
  • The power amplifier,Protection of reverse connection, over-voltage, low-voltage, over-temperature and short-circuit supports long-time uasge
  • Our HiFi Dual Channel Stereo Audio Amplifier;Heatsink chip provide for good heat dissipation; Built-in indicator which help you the monitor the power status
  • The audio amplifier,DC 4.5-27V power supply; with rotation knob; Amplifier Board size (with Acrylic Case): 63mmX51mmX22mm(L*W*H)
  • Digital 2.0 Power Amp Board;Surface mounted capacitances and inductance, great filtering for noise, interference and help stabilize the current

12. AOSHIKE 8-25V 100W TPA3116 Subwoofer Digital Power Amplifier Board TPA3116D2 Amplifiers NE5532 subwoofer Plate Amplifier -Amplifiers

By AOSHIKE

  • Adopt Tpa3116 high-performance amplifier chip as the core, DC single power supply, wide operating Voltage range 8-25V.
  • PCB size: 75X60MM (Any problem with it,pls contact us:https://www.amazon.com/sp?seller=A3BG62S1F23IH5)
  • Power Range: 8-25V;Power connector is a standard 5.5MM power jack,you can use your laptop power, Other input is Aux input,it is 3.5mm port
  • Maximum output power: 50W (left channel) + 50W (Right channel), dual- channel output, efficiency up to 90 percent

13. HiLetgo 5pcs PAM8403 2x 3W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input -Electronics

By HiLetgo

  • Excellent noise suppression, no audio input in the case of ear close to the speaker can not hear any noise.
  • Dual-channel stereo, 5V power supply can output 3W +3 W power, can be directly driven 4Ω, 8Ω small speakers, the output power, enough energy, good sound quality.
  • Double-panel wiring, properly solve the wiring caused by the potential balance and crosstalk between channels
  • The unique Class D digital powerless board with LC filter can be powered directly from the computer’s USB.
  • Super mini volume: 1.85 x 2.11 cm.Can be easily placed in a variety of digital products within a small space, high efficiency amplification

14. Blue~Tooth Amplifier Board, DROK Digital Amplifier Wire~Less BT 3.0 4.0 4.1 Audio Amp Board Headphone 2 Channel 50W+50W Blue~Tooth Speaker Board Small Amplifier Module with Case -Amplifiers

By DROK

  • 2 Audio Input Ways: user can directly connect this blue~tooth speaker board with wire~less Blue~tooth 3.0/4.0/4.1, or choose the headphone (Line in) way.
  • 2 Powering Methods: the digital amplifier module is equipped with wiring blocks and DC 2.1mm socket which is compatible with most laptop’s power port.
  • Protective Function: the BT amp is designed with acrylic protective shell, reverse connection protection, over-voltage protection, under-voltage protection, over-heat protection, short-circuit protection.
  • No POP sound when powering this module, skipping song or pausing.
  • We have upgraded the board replacing the women voice with beeps to indicate the connection status.
  • Parameter: DROK blue~tooth audio amplifier board wide input voltage range is DC 4.5V-27V, can be powered by 12v or 24v, output power is 50Wx2, SNR is 102dB
  • New Version: No more women voice

15. Bluetooth Amplifier Board Stereo Audio Amp 2x5W Mini BT 5.0 Receiver Module 3.7-5V for DIY Wireless Speaker -Electronics

By IS

  • Also it will automatically reconnect after power cycling the unit.
  • Good SoundIt outputs 5W+5W dual channel stereo audio
  • Just plug and play.
  • Recommend for use with the Icstation TP4056 Micro USB 5V 1A Charging Board: https://www.amazon.com/dp/B01LHD9D7E
  • Low Standby ConsumptionUltra low power consumption when it is in standby mode
  • After 10 minutes standby, the board will automatically shut-down
  • Updated BT 5.0Mini Bluetooth audio receiver board updates to Bluetooth 5.0 version, which is compatible with most mobile phones and Bluetooth adapters
  • USB portThe on-board USB interface can not only be used to USB sound card but also charge the lithium battery and also used as a 5V power supply port.
  • The maximum transmission distance is about 15 meters.
  • DIY Bluetooth SpeakerJust need a battery(this product doesn’t include battery), two speakers, and a case then you will get a nice Bluetooth speaker
  • It also supports USB sound card, without drive
  • Updated version supports anti cracking sound function and subwoofer enhancement

16. MakerHawk 2Pcs Digital Amplifier Board, TPA3116D2 Two-Channel Stereo High Power Digital Subwoofer Power Amplifier Board 2x50W 5V 12V 24V for Store Solicitation Home Theater Square Speakers DIY -Amplifiers

By MakerHawk

  • The digital amplifier board is operated by wide working voltage DC4.5-26V(24V recommended)with reverse connection protection.
  • The power amplifier board is made of high performance Original chip TDA3116D2, 2 channel stereo amplifier, 2x50W output power.
  • This digital amplifier is highly recommended for 4-8 ohm speakers.
  • TDA3116D2 is widely used in store solicitation, home theater, square speakers, etc.due to its excellent performance and comprehensive cost performance.
  • The TPA3116D2 device features short-circuit and thermal protection as well as overvoltage, undervoltage and DC protection to prevent complete failure.

17. NETGEAR Wi-Fi Range Extender EX3700 – Coverage Up to 1000 Sq Ft and 15 Devices with AC750 Dual Band Wireless Signal Booster & Repeater (Up to 750Mbps Speed), and Compact Wall Plug Design -Amplifiers

By NETGEAR

  • Use the NETGEAR WiFi Analyzer app for optimal location.
  • SIMPLE TO SETUP: Press the WPS button to connect to your router
  • AC750 WI-FI SPEED: Provides up to 750Mbps performance using dual-band and patented FastLane(TM) technology.
  • WIRED ETHERNET PORT: Simply plug in game consoles, streaming players, or other nearby wired devices using the one 10/100M port for maximum speed.
  • SAFE & SECURE: Supports WEP and WPA/WPA2 wireless security protocols.
  • EXTENDED WIRELESS COVERAGE: Adds Wi-Fi range coverage up to 1000 sq ft, and connects up to 15 devices such as laptops, smartphones, speakers, IP cameras, tablets, IoT devices, and more.
  • UNIVERSAL COMPATIBILITY: Works with any wireless router, gateway, or cable modem with Wi-Fi.

18. HOWWOH Dual Power Microphone Amplifier Board Sound AMP Module Digital Reverb Plate -Amplifiers

By HOWWOH

  • Size:PCB size:about 10*5.60cm/3.94″”*2.20″”
  • Package includes:1Pc x microphone amplifier board,1set x Accessories
  • Chip selection dual power :AC12V
  • Features:Output load after power amplifier
  • Please contact us if you have any questions, we will provide 120% service

19. Classic Sudoku Free -Apps & Games

By Runtuk studio

  • Support potrait options.
  • Have functional button ( clear button, number input button, pencil button).
  • Auto timer play.
  • Have more than 50 puzzle
  • Have 3 difficulty level ( easy, medium, hard).

20. 3D LED Wall Clock 15” Remote Control Digital Timer Nightlight Watch Alarm Clock for Warehouse Office Home Living Room,12/24 Hour Display, Brightness to Adjust ( Include Power Adapter ) -Alarm Clocks

By EDUP HOME

  • The led clock is suitable for anywhere, living room, bedroom, office, coffee shop, gym ,warehouse, guesthouse,basement and so on
  • Remote control
  • (( Warm Tips: the temperature display function can’t work normally,and we are still working on this because of software bug,hope you could understand ))
  • The led clock is powered by USB cable only, not battery
  • Multifunction: 12 or 24 Hour Display, Time/Date Display, Temperature Display, Alarm function, Night Light ( Bulit-in a battery for recording time when cutting off power, the clock is powered by USB cable only)
  • ( please read the ‘User manual’ before you use the product, and keep it as backup! )
  • Wide Brightness sensor adjustment, brightness is very comfortable, or you can set it manually, the led wall clock has different levels of brightness
  • the distance is up to about 8~10 meters
  • You can hide the power wire behind some items or into the wall, it will be very beautiful to decorate your home

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21. Walk The Sky -CDs & Vinyl

By Napalm

  • Alter Bridge- Walk The Sky

22. Sonos Playbar – The Mountable Sound Bar for TV, Movies, Music, and More – Black -Alarm Clocks

By Sonos

  • Whether you mount it on the wall or place it below your TV on a stand or console, Playbar automatically tunes itself for the best possible sound
  • Playbar was specially tuned by Oscar-winning sound engineers to emphasize the sound of the human voice so you can always follow the story
  • Control it with the Sonos app, your remote, and more
  • Enjoy crisp dialogue and impressive bass from wall to wall with Playbar
  • The mountable soundbar for TV, movies, music, and more
  • Easily connect Sonos speakers in different rooms over WiFi to create a home sound system that brings every room and everyone together

23. CTA Digital Wii Push Up Bar -Video Games

By CTA Digital

  • Attaches securely to the top of the Wii Fit Balance Board
  • Raises your body higher to perform deeper pushups as you go down, past your chest
  • Foam under the platform secures grip on the Balance Board
  • Removable, adjustable angle handles
  • Made specifically for the Wii Fit balance board

24. 2Pcs Digital Amplifier Board,TPA3116D2 Dual Channel Audio Stereo AMP High Power Digital Subwoofer Power Amplifier Board 2x50W 5V 12V 24V for Store Solicitation Home Theater Square DIY Speakers -Alarm Clocks

By Beffkkip

  • The TPA3116D2 device features short-circuit and thermal protection as well as over-voltage, under-voltage and DC protection to prevent complete failure.
  • The power amplifier board is made of high performance Original chip TDA3116D2, 2 channel stereo amplifier, 2x50W output power;
  • TDA3116D2 is widely used in store solicitation, home theater, square speakers, etc.due to its excellent performance and comprehensive cost performance.
  • This digital amplifier is made of Use high-performance inductors and high-performance capacitors.
  • The digital amplifier board is operated by wide working voltage DC4.5-26V(24V recommended)with reverse connection protection,and it is highly recommended for 4-8 ohm speakers;

25. Bluetooth 100W+100W Amplifier Board with Treble and Bass Control, DC 9-24V, BT and AUX Inputs, 2.0 Channel Stereo AMP Board for DIY Wireless Speakers, Password Free -Electronics

By DAMGOO

  • If your Play Device Does Not Have Bluetooth, You Can Also Input Audio Signals Through The 3.5MM Headphone Plug.;
  • 7 * 24 Hours After-sales Service: Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet
  • 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
  • Safety Protection: This Amp Board Has Overheat Protection, Circuit Protection, Over-voltage and Under-voltage Protection;
  • Wide Voltage Input DC: 12-24V;
  • If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer.
  • The Transmission Distance Can Reach 49 Feet In An Open Environment
  • DUAL TPA3116D2 HIFI Chip Solution: Stereo Dual-channel Output to Ensure Continuous Serial High-power Operation, THD ≤0.1%

26. Guitar Player Pedal Board Guitarist Gifts | Playing Guitars T-Shirt -Shops

By Amplifier Electric Bass Acoustic Amp Musician Gift

  • Lightweight, Classic fit, Double-needle sleeve and bottom hem
  • Whether you are a bassist, or just love to play acoustic guitar or electric guitar, anyone with a passion for music–and especially rock n roll or metal music–will love this is a great retro gift idea for music lovers.

27. DAMGOO Bluetooth Amplifier Board,50w+50w 2 Channel Audio Amplifier Board Suitable for retrofit Speakers Bluetooth Speakers,Easy Installation and Password Free Connect to Phone with Protective Shell -Electronics

By DAMGOO

  • -Wide Input Voltage Range: DC 4.5V-27V, can be powered by 12v or 24v, output power is 50Wx2
  • -Two Audio Input Ways : User can directly connect with wireless Bluetooth 3.0/4.0/4.1, or choose the headphone (Line in) way.
  • -Protective Function: This audio amplilifer board is designed with acrylic protective shell, reverse connection protection, over-voltage protection, under-voltage protection, over-heat protection, short-circuit protection.
  • -No POP Sound: there is no POP sound when powering this module, skipping song or pausing.
  • Two Powering Methods,the digital amplifier module is equipped with wiring blocks and DC 2.1mm socket which is compatible with most laptop’s power port.
  • -4-8Ω speakers are highly recommended for this DAMGOO digital amplifier.

29. 2 Pieces PAM8406 Mini Audio Amplifier Board DC 5V, 5W+5W Amplifier Module, Digital Power Amp Module Class D 2.0 Dual Channel Audio Stereo Amplify Board for DIY Sound System -Shops

By Weewooday

  • PAM8406 amplify module: working voltage: DC 5V; Output power: 5W (2Ω 5V)/3W (4Ω 5V)/1.8W (8Ω 5V); Input method: audio monaural input
  • Package contents: you will get 2 pieces of audio amplifier boards, sufficient quantity to meet your various demands
  • Characteristics: audio amplifier board has an efficiency of over 90%, which will extend the battery life and can be applied to portable applications; The PAM8406 provides comprehensive protection against faults with short-circuit protection and thermal protection
  • Applications: digital power amplifier board is widely applicable to LCD TVs, Mutimedia speakers, AM/FM system and DABs
  • Reliable quality: PAM8406 amplifier module is made of noble black immersion gold circuit board, compatible with KEMET audio capacitor, filter capacitors with large capacity per channel; Pure copper and gold-plated audio input terminals are included

30. ASTRO Gaming MixAmp Pro TR with Dolby Audio for PS5, PS4, PC, Mac -Video Games

By ASTRO Gaming

  • Customizable stream output: Control what your stream audience hears, including chat and game audio levels; Broadcast from the stream out port in 2 channel dolby surround sound
  • Game: Voice balance allows easy adjustment of the ratio of game audio to voice chat players experience
  • Customizable EQ settings: Create custom EQ modes so you’re always locked into the best gaming audio experience
  • Input power: 250 milliampere(ma) at 5volts
  • Game: Voice balance a feature that astro pioneered
  • Tuned with astro audio v2: Tuned for gaming, astro audio v2 delivers pro quality audio for gamers when they need it most, whether live streaming to competitive play in the pits of a pro tournament
  • Astro command center software: Redefine pro audio for gamers; The free astro command center software gives players enhanced control over their voice communication and audio settings; When paired with the a40 tr headset, the mixamp pro tr delivers pro quality audio from the living room to the main stage
  • Dolby audio: Dolby audio delivers cinematic, 3d gaming audio experience and broadcasts dolby out to streaming audiences
  • USB sound card functionality: USB sound card functionality with game:voice balance, game and voice streaming delivered to PC gamers; No optical port needed
  • Digital daisy chain: Faster than the speed of sound, this fully digital connection enables interference and lag free local voice communications

31. JoohcUngir 3pcs Bluetooth Audio Receiver Board BT 5.0 Stereo Audio Amplifier 3.7-5V Car Speaker Amplifier for DIY -Electronics

By JoohcUngir

  • Application: With the basic functions of BT5.0 Audio, long-distance transmission, lossless sound quality, Bluetooth 5.0 is backward compatible with Bluetooth 4.2, 4.1, 4.0.
  • Supports incoming voice calls and can be used as a computer sound card.
  • Transmission Distance: 15m transmission under barrier-free environment.
  • Note: If the USB is suddenly disconnected during charging and playback, Bluetooth will automatically restart, automatically connect and maintain the previous playback state.
  • Decoding Format: WAV+APE+FLAC+MP3 lossless decoding, stereo output.
  • BT5.0-Audio: Genuine 5.0 Bluetooth audio decoding chip
  • Charge and Discharge: This product has the function of charging and discharging, and can be powered by USB power

32. DAMGOO Bluetooth Amplifier Board, 100W+100W Peak Output Power, 2.0 Channel DC:8-24V, Password Free Connect, BT 5.0 AMP Board for DIY Wireless Speakers Board -Electronics

By DAMGOO

  • Easy Installation and Short Start-up Sound: The Illustration Of Each Interface Is Printed On The Protective Plate, Making It Easy To Install Even Without Instructions
  • Adapter speaker 4-8Ω (50w-150w)
  • The Sound of The Amp Board To Start And Connect To Bluetooth Is Short Rather Than Not a Asian Woman’s voice.
  • And Make Sure The AMP Board Is Away From The Wifi Signal.
  • Bluetooth 5.0: User Can Directly Connect with Wireless Bluetooth 5.0 without Password
  • Note: Please Use A Power Adapter With Sufficient Power To Connect The Amp Board, Otherwise The Sound Will Be Distorted
  • Protective Function:This BT Amp Is Designed with Protective Case, Over-heat Protection, Short-circuit Protection
  • Output Power: 100w+100w Output Power, Wide Voltage Input: 5V-24V, Can Be Powered by 9V/12V/15V/19V/24V

33. DAMGOO Bluetooth 50W+50W Stereo Audio Amplifier Board with Treble and Bass Control, Bluetooth and AUX Inputs, BT 5.0 AMP Board for DIY Wireless Speakers Board, Easy Installation and Password Free -Electronics

By DAMGOO

  • Bluetooth and AUX Function: Bluetooth 5.0 version, Transmission Distance Is Farther
  • Wide Voltage Input DC: 9-24V;
  • If your Play Device Does Not Have Bluetooth, You Can Also Input Audio Signals Through The 3.5MM Headphone Plug.;
  • If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer.
  • TPA3116D2 HIFI Chip Solution: Stereo Dual-channel Output to Ensure Continuous Serial High-power Operation, THD ≤0.1%
  • The Transmission Distance Can Reach 49 Feet In An Open Environment
  • Safety Protection: This Amp Board Has Overheat Protection, Circuit Protection, Over-voltage and Under-voltage Protection;
  • 7 * 24 Hours After-sales Service: Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet
  • 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.;

34. Bluetooth Amplifier Board 2.1 2X50W+100W 12V-24V Audio Power Amplifier Module Bass and Treble Control for Store Home Theater Speakers with Antenna -Amplifiers

By MakerHawk

  • [Application] With bass, treble, subwoofer frequency and volume control, easy to adjust volume, enjoy the music tone what you want
  • 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther
  • [High Quality] It adopts copper DC connector and fence type terminal
  • [Protection Mechanism] With short-circuit protection as well as overcurrent, overheating, and anti reverse connection protection to prevent total failure
  • Free DC head lead, compatible with the input power interface of this product, even if you don’t have a DC head adapter or battery, it can be easily wired
  • Widely used in store solicitation, home theater, square speakers, etc
  • With AUX and Bluetooth two audio input methods, 2-in-1
  • With antenna and antenna base, the signal is better, the efficiency is high, and the anti-interference ability is strong
  • It can withstand large current, no heat, no damage to the wire
  • [High Performance] Bluetooth audio amplifier module 2.1 channel, Max output power 2X50W+100W
  • In the event of an overload, the device reports the fault condition to the processor to protect itself from damage
  • [2-in-1] High quality power amplifier board

35. DAMGOO Audio Amplifier Board with Bluetooth 5.0, 10W 15W 20W 2.0 Dual Channel Stereo Wireless Mini Amp Module with Protective Shell -Electronics

By DAMGOO

  • Volume Adjustable: turn right the adjust button to increase volume, turn left to decrease volume; press the button to play/stop the audio;
  • Bluetooth: 5.0 Version; Effective Transmission Distance: 10-15 meters / 32.8-49.2 feet(No obstacles),Short and clear prompt sound when the power is on and the connection is successful;
  • Power Supply: DC 8V ~ 24V, above 2A; Matching Speakers: 4-8Ω/30-150W;The input voltage must be less than 26V, otherwise the Bluetooth amplifier board will be damaged.If you need a more powerful audio amplifier board, you can purchase other audio amplifier boards in our store.
  • Mini and Stable: 50mm*35mm*14mm, suitable for every installation conditions; better audio performance, perfect for your home or car music sound system.
  • Safe Protection: anti-reverse protection, short-circuit protection, over-temperature protection (Note: It requires a heatsink when the output power is over 20W*2);

36. UWAYKEY Bluetooth Amplifier Board 2.1 Channel Class D AMP Module with Dual TPA3116D2 Chip -Electronics

By UWAYKEY

  • TPA3116D2 HIFI Chip Solution Stereo Dual-channel Output to Ensure Continuous Serial High-power Operation, THD ≤0.1%
  • 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
  • 7 * 24 Hours After-sales Service Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet
  • 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
  • Bluetooth and AUX Function Bluetooth 5.0 version, Transmission Distance Is Farther
  • Wide Voltage Input DC: 12-24V;
  • If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer
  • Safety Protection This Amp Board Has Overheat Protection, Reverse protection, Circuit Protection, Over-voltage and Under-voltage Protection

38. Guitar Player Pedal Board Guitarist Gifts | Playing Guitars T-Shirt -Amplifiers

By Amplifier Electric Bass Acoustic Amp Musician Gift

  • Lightweight, Classic fit, Double-needle sleeve and bottom hem
  • Whether you are a bassist, or just love to play acoustic guitar or electric guitar, anyone with a passion for music–and especially rock n roll or metal music–will love this is a great retro gift idea for music lovers.

39. Walfront Power Amplifier Board, 2.1 Channel Subwoofer, 300W High Power Volume Potentiometer Module, Channels 2 x 100W, Power Amplifier Module, Output Impedance 4-16 Ω -Electronics

By Walfront

  • The circuit board designed is reasonable, beautiful, and cost‑effective, very suitable for DIY entry
  • Use high#8209;quality five#8209;ring 1% metal film resistors, larger filter capacitors and other electronic parts
  • There are 6 power amplifier tubes, 4 for left and right channels, and the other 2 are connected to the for BTL circuit for subwoofer use
  • With small size, easy to carry and store, convenient to use and with good performance
  • The maximum output power is 2 x 100W for left and right channels, 1 x 120W for subwoofer

40. DAMGOO Bluetooth 5.0 Amplifier Board,100w Audio Amp Board Dual Channel DC8-24V,Easy Installation and Password Free Connect to Phone Quietly -Amplifiers

By DAMGOO

  • PROTECTIVE FUNCTION:This BT Amp Is Designed with Protective Case, Over-voltage Protection, Under-voltage Protection, Over-heat Protection, Short-circuit Protection
  • Different impedance horns will have different output power.In the case of sufficient voltage and current, the larger the impedance horn, the smaller the relative sound power, please pay attention!
  • WIDE INPUT VOLTAGE: DC 5V-27V, Can Be Powered by 9V/12V/15V/18V/24V
  • CHIP: TPA3116D2 (with AM interference suppression function), 50W*2 output power With filter
  • TWO AUDIO INPUT WAYS:User Can Directly Connect with Wireless Bluetooth 5.0, or Choose the Headphone (Line in) Way
  • Tip: adequate output power is required when the audio input is sufficient and the power supply voltage/current is sufficient, the relative power will be higher

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41. AITRIP 2PACK TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A (2PCS) -Amplifiers

By AITRIP

  • Dissipation Power:30W+30W
  • 2pcs x TPA3110 Digital Power Audio Amplifier Board
  • our High-performance TPA3110 Digital Power Audio Amplifier Board can bring you a better experience and make your products more efficient
  • Stream: more than 3A
  • Output impedance:4-8ohm

Best Brands

Buying a product from a reputable manufacturer that provides high brand value is one of the most essential things. Based on my research, here are the top brands that make the best amplifier boards.

  • AOSHIKE
  • ICQUANZX
  • HiLetgo
  • DAMGOO
  • Clyxgs
  • DROK
  • diymore
  • FBHDZVV
  • Onyehn
  • Yeeco

The Buyer’s Guide

Although the aim of this list is to help you choose the best option for your needs. This guide shall help you make an informed purchase decision. Here are the few things to consider when choosing a amplifier boards.

1. Features

There’s no point in purchasing a amplifier boards that doesn’t solve your usage needs. Sometimes, even the best option wouldn’t have all the options you’d need. That’s why list down all your feature requirements and make sure that the option you’ve chosen comes with all of them.

2. Budget

Budget plays an important role, if it wasn’t for the budget, wouldn’t everyone purchase the most expensive option? However, before you decide the budget, I’d recommend you to make a list of features you’d need. In case a feature you need the most isn’t available in your budget range, then there’s no point in buying it, is there?

My advice is to make sure that the product has all the features you need then decide the budget. If a product you’ve chosen isn’t having all the features you need, then you should consider increasing your budget.

3. Value For Money

There are times when you shall come across various amplifier boards that shall have all the features you need. However, the price difference shall exist. In a situation like this, it is recommended to value each feature and make sure that you’re not overpaying for a feature you wouldn’t use.

4. Brand, Customer Support, & Warranty

Purchasing a product from a reputed brand is very important. Not only does it guarantee high-quality build, but you also get much better customer support.

You should also make sure that it has a decent warranty, it is really helpful in case a product breaks down due to manufacturing defects. Also, repairs during warranty are generally free of cost (depends on service terms).

5. Individual Product Reviews

You don’t have to watch individual reviews of each amplifier boards in this list. However, pick 2-3 options that have all the technical aspects according to your usage needs. Once you’re ready with it, go to YouTube/Amazon and look at video/customer reviews to make sure that the existing buyers are satisfied with the product.

The FAQs

Which is the best amplifier boards?

According to my research, the Sonos Playbar – The Mountable Sound Bar for TV, Movies, Music, and More – Black is the best option.

Is Sonos a reliable brand?

It’s one of the best brands, not only does it make the top-rated amplifier boards, but it also is known for its exceptional service.

Which is the cheapest yet powerful amplifier boards?

According to me, the Electronics Cookbook: Practical Electronic Recipes with Arduino and Raspberry Pi is one of the cheapest options available and yet has all the features.

Are there deals going on?

A few of the options in our article are currently available for a discounted price. However, check out the product listing to find more information.

What brands should I consider when purchasing?

Based on my research, these are the top 5 brands: Sonos, ASTRO Gaming, CTA Digital, DAMGOO, and EDUP HOME.

Should I buy it online or go to an offline store?

Shopping online comes with a few advantages such as discounted pricing, quick delivery at home. However, if you’re in a hurry or can find the product for a cheaper price in the offline market, consider visiting the offline store.

The Verdict

Choosing the right product isn’t easy and for many of them it could be a time consuming task. However, with this guide, my aim is to help you guys find the perfect amplifier boards for your needs.

I’ve done a huge research to ensure that options I’ve listed are among the best. Like mentioned above, I also interviewed many experts to make sure that the enlisted models are high quality.

I hope that you’re able to find the right amplifier boards for your usage. If you are still struggling to find one, feel free to comment below or contact me.