The Best 2.1 Amp Board of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 2.1 Amp Board of 2022. Check our ranking below.

2,282 Reviews Scanned

Rank No. #1

Class AB Amplifier, DROK 2.1 Channel 80W+80W Stereo and120W Pure Bass 9-18V 4Ω Audio Amplifier Board

Parameter --- Working Voltage: DC 9-18V, Output Power: Max 2x80W Stereo(18V/4Ω), 1x120W Pure Bass(18V/2Ω), 2.1 Channels Recommended 2/4/6/8Ω Speakers, Can be Powered by 9V 12V.
3.5mm/3P Input --- This Amplifier Board Support Two Types of Input: 3.5mm Audio Input or 3P_2.54mm Terminal Input.
Feature --- Eliminate Background Noise and Bring Better Sound Effect. Four 3300UF Professional Audio Filter Capacitors; Vehicle Level Amplifier Chip; Gold Plated Audio Input Terminal; Pure Blakc Sealing Potentiometer.
Protection --- Input Anti Reverse-Connect Protection, Output Short Circuit Protection, Over Current Protection(OCP), Over Temperature Protection (OTP).
Warranty Guarantee --- 1 Year Long-Term Warranty Guarantee Since Purchased the Product.

Rank No. #2

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 (ZK-TB21)

[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.

Rank No. #3

2 Pack 18650 Battery Charger Protection Module, MELIFE Power Bank PCB Module Board, Dual USB 5V 1A 2.1A with BMS Protection DIY Mobile Charging Accessories Digital LCD Display Indicator

Rank No. #4

TDA7498E Bluetooth Amplifier Board 160W×2+220W Subwoofer 2.1 Channel Audio Receiver Power Amplifier Module with Treble and Bass Control for DIY Speakers

3-in-1 multi-function input: This power amplifier board integrates AUX, Bluetooth and USB input methods, allowing you to connect a variety of audio sources as you like. What's more convenient is that you can easily switch between input modes and songs through the dial button, and enjoy the fun of music to the fullest.
Powerful sound field experience: integrated TDA7498E power amplifier chip, supports 2.1 channel configuration, including left channel, right channel and subwoofer output. The left and right channels provide an output power of 160W each, and the subwoofer reaches a maximum output of 220W, creating an immersive audio experience for you.
Wide power supply adaptation range: The power amplifier board is suitable for DC15~36V power supply, and also has undervoltage protection function when it is lower than 9V, and supports 12V power supply option. This means that you can choose a suitable power supply method according to your actual needs without worrying about power supply issues.
Compatible with a variety of speakers: the board is suitable for 30-200W, 4-8Ω speakers, so it can perfectly match with speakers of various specifications. Whether it is a small speaker or a large audio equipment, it can be coordinated with the power amplifier board.
Perfect protection mechanism: Our power amplifier board has built-in comprehensive protection mechanism, including anti-reverse polarity, undervoltage, overheating, overcurrent and short circuit protection. These smart protection features keep your audio system and speakers safe, so you can enjoy your music with confidence.

Rank No. #5

XY-S350H 2.1 Channel Bluetooth Power Amplifier Board with TPA3251 Chip, 220W*2+350W Support APP Control 18V-36V Bluetooth Speaker Audio Amplifier Module,Black

【TPA3251 HIFI CHIP】The XY-S350H power amplifier board uses two TPA3251 power amplifier chips.Support wide voltage input:18-36V, power up to 220W*2+350W (PMPO).
【TREBLE & BASS CONTROL】If you are tired of an amplifier with only one volume knob, then you feel right, because you have further requirements for audio. By adjusting the high and low frequency knobs of the XY-S350H power amplifier board, you can make the sound more layered and make the bass more shocking.
【HIGH COMPATIBILITY】The DC adapters on the market (plug size 5.5mm*2.1mm) can basically meet the needs of the XY-S350H Bluetooth power amplifier board. If you don't have a DC plug, please don't worry, you can also directly connect the positive and negative poles of the wire to the power socket of the amplifier board.
【PROTECTION FUNCTION】XY-S350H Bluetooth power amplifier board has multiple protection mechanisms to ensure its safe operation. With short circuit protection, undervoltage protection, overvoltage protection, clipping protection.
【7 * 24 Hours 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, We Will Give You A 100% Satisfactory Answer

Rank No. #6

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 (ZK-TB21)

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.；
Safety Protection: This Amp Board Has Overheat Protection, Reverse 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. 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.

Rank No. #7

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

[2-in-1] High quality power amplifier board. With AUX and Blue tooth two audio input methods, 2-in-1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther
[High Performance] Blue tooth audio amplifier module 2.1 channel, Max output power 2X50W+100W. With antenna and antenna base, the signal is better, the efficiency is high, and the anti-interference ability is strong
[Protection Mechanism] With short-circuit protection as well as overcurrent, overheating, and anti reverse connection 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 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 don't have a DC head adapter or battery, it can be easily wired
[Application] With bass, treble, subwoofer frequency and volume control, easy to adjust volume, enjoy the music tone what you want. Widely used in store solicitation, home theater, square speakers, etc

SaleRank No. #8

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

✅ 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.
✅ 80W*2+100W 2.1 channels (left+right+subwoofer), high efficiency and low heat.
✅ 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).
✅ Widely used in DIY bookshelf loudspeaker, car audio components, home theater audio system and more.

Rank No. #9

FBHDZVV TPA3116D2 Amplifier Board, 50WX2+100W 2.1 Channel Digital Power Audio Amplifier Board Subwoofer Speaker Stereo AMP Module Noise Cancelling Free Sound Adjustment Power Amplifier DC 12-24V

Adopts two high quality TPA3116D2 digital amplifier 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 12-24V wide input voltage; 3.5mm audio input jack; 3-pin audio input jack; Built-in volume, subwoofer, and satellite potentiometer for sound customization.
50W*2(MAX)+100W*1 (Subwoofer) 2.1 channels (left+right+subwoofer), high efficiency and low heat.This digital power amplifier board makes sure a stable current, thus ensuring the stability and smoothness of sound.
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).
Maximum output power of 200W gives you a Hi-Fi stereo sound. Make you feel you are at the music world. Widely used in DIY bookshelf loudspeaker, car audio components, home theater audio system and more.

Rank No. #10

XY-S220H 2.1 Channel Bluetooth Power Amplifier Board Support Custom Bluetooth Name, TDA7498E Chip 160W×2+220W, 12V-36V Audio Power Amplifier Module, Support Setting Bluetooth Name and Password

【What chip does this power amplifier board use? ] This power amplifier board adopts two TDA7498E chips, wide voltage input DC: 12-36V, and the output power amplifier peak value can reach 160W*2+220W (PMPO).
【How many input modes？】 This power amplifier board has three input modes, USB mode (USB flash memory mode and USB sound card mode), Bluetooth mode, and AUX mode. The priority of the input mode is the hardware priority principle. You can also switch its audio input source at any time through the APP.
【Treble and Bass Controls！】 If you are tired of the inherent treble and bass, why not try the treble and bass control knobs! No matter what, you can always create the sound you like.
【Additional Features！】In order to explore the maximum potential of this power amplifier board, we have developed an APP for this power amplifier board. You can adjust the sound effect of the power amplifier board through the APP, set the Bluetooth name and password of the power amplifier board, and even set whether a prompt sound is required, etc.
【7 * 24 Hours 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, We Will Give You A 100% Satisfactory Answer.

Last update on 2023-12-04 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best 2.1 Amp Board?

Do you get stressed out thinking about shopping for a great 2.1 Amp Board? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 2.1 Amp Board, which is why we have assembled a comprehensive list of the greatest 2.1 Amp Board available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 2.1 Amp Board that you consider buying. Your questions might include the following:

Is it worth buying an 2.1 Amp Board?
What benefits are there with buying an 2.1 Amp Board?
What factors deserve consideration when shopping for an effective 2.1 Amp Board?
Why is it crucial to invest in any 2.1 Amp Board, much less the best one?
Which 2.1 Amp Board are good in the current market?
Where can you find information like this about 2.1 Amp Board?

We’re convinced that you likely have far more questions than just these regarding 2.1 Amp Board, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 2.1 Amp Board, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 2.1 Amp Board. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 2.1 Amp Board buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 2.1 Amp Board currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of 2.1 Amp Board has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an 2.1 Amp Board?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 2.1 Amp Board.
Customer Ratings: Number ratings grade 2.1 Amp Board objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 2.1 Amp Board.
Product Quality: You don’t always get what you pay for with an 2.1 Amp Board, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 2.1 Amp Board is should be an indication of how long it will work out for you.

We always remember that maintaining 2.1 Amp Board information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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The Best 2.1 Amp Board of 2022 – Reviewed and Top Rated

How Do You Buy The Best 2.1 Amp Board?

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