Top 10 Best Class D Amplifier Board In [2022]

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Are you looking for Class D Amplifier Board Reviews? Our experts found 39543 number of feedback online for "Class D Amplifier Board" and shortlisted them. This suggestions is created for those looking for their ideal Class D Amplifier Board. On selected products for the Best Class D Amplifier Board you will see ratings. The rating matrix we have generated is based on user ratings found online. Take a look -

Comparison Chart for Best Class D Amplifier Board

In this article we've included our suggestions for the Class D Amplifier Board after analyzing 39543 reviews.

NoProductScoreAction
1Audio IC Development Tools Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302 (1 piece)9.8Check Latest Price
2UWAYKEY Mini Bluetooth Amplifier Board Class D AMP Module for DIY Wireless Speaker9.6Check Latest Price
3HiLetgo 3pcs PAM8610 215W Digital Dual Channel Stereo Audio Amplifier Board AMP Class D 12V9.6Check Latest Price
4Audio 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 DIY9.4Check Latest Price
5Dayton Audio DSPB-250 2x50W Class D Audio Amplifier Board with DSP9.2Check Latest Price
62 Pieces Audio Amplifier Board Pam8406 Mini Amplifier Board Dc 5v9Check Latest Price
7UWAYKEY Bluetooth Amplifier Board 2.1 Channel Class D AMP Module with Dual TPA3116D2 Chip9Check Latest Price
8HiLetgo 5pcs PAM8403 2x 3W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input8.8Check Latest Price
9ICStation Bluetooth Amplifier Board8.6Check Latest Price
10Adafruit Stereo 2.1W Class D Audio Amplifier - TPA20128.4Check Latest Price

1. Audio IC Development Tools Adafruit Mono 2.5W Class D Audio Amplifier – PAM8302 (1 piece)

  • This super small mono amplifier is surprisingly powerful – able to deliver up to 2.
  • Since the amp is a class D, its very efficient (over 90% efficient when driving an 8Ω speaker at over half a Watt) – making it perfect for portable and battery-powered projects.
  • The A+ and A- inputs of the amplifier go through 1.
  • Comes with a fully assembled and tested breakout board.

2. UWAYKEY Mini Bluetooth Amplifier Board Class D AMP Module for DIY Wireless Speaker

  • Output Power of ZK-502L】This little thing smaller than a card can output up to 50w*2 power (peak power).
  • Bluetooth 5.0】User Can Directly Connect with Wireless Bluetooth 5.0 without Password
  • 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.
  • PROTECTIVE FUNCTION】Over Protective Function:This BT Amp Is Designed with Protective Case, Over-heat Protection, Short-circuit Protection.
  • BUY WITH EASE】We are committed to quality and customer service.

3. HiLetgo 3pcs PAM8610 215W Digital Dual Channel Stereo Audio Amplifier Board AMP Class D 12V

  • PAM8610
  • 2x15W Two Channel Stereo
  • Class D
  • Digital Amplifier Board

4. Audio Amplifier Board

  • Parameters: DROK audio amplifier board working voltage is DC 5V, output power is 5W (2Ω 5V)/3W (4Ω 5V) / 1.
  • 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.
  • 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.
  • 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.
  • 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.

5. Dayton Audio DSPB-250 2x50W Class D Audio Amplifier Board with DSP

  • Wire harnesses make installation quick and simple with no soldering required — includes power, Aux-in and speaker cables.
  • Connects directly to KAB-230v3 and KAB-250v3 with optional wiring harness (sold separately) to achieve 4-channel output and Bluetooth capabilities.
  • Separate ports for powering by battery or direct DC input from 12 to 24V power source
  • Program with SigmaStudio software and Dayton Audio ICP1 (sold separately)
  • Efficient 2 x 50W of power from the TPA3116 amp chip

6. 2 Pieces Audio Amplifier Board Pam8406 Mini Amplifier Board Dc 5v

  • PAM8406 amplify module: working voltage: DC 5V; Output power: 5W (2Ω 5V)/3W (4Ω 5V)/1.
  • 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.
  • 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.
  • Applications: digital power amplifier board is widely applicable to LCD TVs, Mutimedia speakers, AM/FM system and DABs.
  • Package contents: you will get 2 pieces of audio amplifier boards, sufficient quantity to meet your various demands.

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

  • TPA3116D2 HIFI Chip Solution】 Stereo Dual-channel Output to Ensure Continuous Serial High-power Operation, THD ≤0.
  • 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.
  • 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.

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

  • Super mini volume: 1.
  • 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.
  • Excellent noise suppression, no audio input in the case of ear close to the speaker can not hear any noise.
  • The unique Class D digital powerless board with LC filter can be powered directly from the computer’s USB.
  • Double-panel wiring, properly solve the wiring caused by the potential balance and crosstalk between channels.

9. ICStation Bluetooth Amplifier Board

  • HIFI Excellent Sound】Using TPA3116D2 chip, a class D chip whose distortion is less than 0.
  • AUX + Bluetooth】You can choose AUX input or Bluetooth input at will.
  • 50W Stereo Output】This stereo audio amplifier module works with DC 5V-27V and 4/8 ohm 30W-200W speakers(recommend 30W-50W).
  • Multiple protection】The Bluetooth receiver board supports reverse protection, overvoltage/undervoltage protection, overheat protection and DC detection.
  • Convenient to DIY Speakers】Comes with free screwdriver and 20cm power cable that is compatible with the DC socket of this Bluetooth amplifier.

10. Adafruit Stereo 2.1W Class D Audio Amplifier – TPA2012

  • Output Power: 2.1W at 4Ω, 10% THD, 1.4W at 8Ω, 10% THD, with 5V Supply
  • PSRR: 77 dB typ @ 217 Hz with 6 dB gain
  • Designed for use without an output filter, when wires are kept at under 2″-4″ long
  • Four pin-selectable gains: 6dB, 12dB, 18dB and 24dB.
  • Low current draw: typ 6mA quiescent and 1.5uA in shutdown mode

Class D Amplifier Board Buying Guide


Does the thought of finding a great Class D Amplifier Board stress you out? Has your mind been juggling between choices when it comes to buying Class D Amplifier Board in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Class D Amplifier Board for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about Class D Amplifier Board Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.
There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best Class D Amplifier Board in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Class D Amplifier Board currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top Class D Amplifier Board brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Class D Amplifier Board based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Class D Amplifier Board before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Class D Amplifier Board they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Class D Amplifier Board, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Class D Amplifier Board before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Class D Amplifier Board will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Class D Amplifier Board if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Class D Amplifier Board on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Class D Amplifier Board on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Class D Amplifier Board featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.