Beffkkip
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TPA3116D2 Stereo Amplifier Boards, 2-Pack, 2 x 50W | Dual-channel digital amp modules for 5-24V DIY speakers, home audio and compact electronic amplification projects.
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TPA3116D2 Stereo Amplifier Boards, 2-Pack, 2 x 50W | Dual-channel digital amp modules for 5-24V DIY speakers, home audio and compact electronic amplification projects.
TPA3116 dual-channel digital power amplifier board, made of high performance Original chip, excellent performance and comprehensive cost contrast, 2x50W output power, widely used in store solicitation and home theater.
TPA3116D2 Stereo Amplifier Boards, 2-Pack, 2 x 50W | Dual-channel digital amp modules for 5-24V DIY speakers, home audio and compact electronic amplification projects.
Item #: 242677459

TPA3116D2 Stereo Amplifier Boards, 2-Pack, 2 x 50W | Dual-channel digital amp modules for 5-24V DIY speakers, home audio and compact electronic

85% of respondents would recommend this to a friend

Item #: 242677459

XCD 98

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TPA3116 dual-channel digital power amplifier board, made of high performance Original chip, excellent performance and comprehensive cost contrast, 2x50W output power, widely used in store solicitation and home theater.
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Product Details

Shop for 2pcs TPA3116D2 Amplifier Board, perfect for home theater, store solicitation, and DIY audio production. High power output, short-circuit protection, and more. Get yours now! Shop at Ubuy Montserrat
  • High-performance Original chip TDA3116D2
  • 2 channel stereo amplifier with 2x50W output power
  • Wide working voltage DC4.5-26V (24V recommended) with reverse connection protection
  • Made of high-performance inductors and capacitors
  • Suitable for 4-8 ohm speakers
  • Features short-circuit and thermal protection, over-voltage, under-voltage, and DC protection
Voltage4.5 volts_of_direct_current
Maximum Supply Voltage26 volts_of_direct_current
Minimum Supply Voltage4.5 volts_of_direct_current
Mounting TypeSurface Mount
Number of Channels2
Output Power50 watts
Package Type Nameantistatic bag
Maximum Output Power50 watts
Material TypePrinted Circuit Board (PCB)
Specification MetFCC
ManufacturerDeegoo-FPV
ModelTPA3116D2
Brand NameBeffkkip
Unit Count2 Count
UPC789615751414
Included ComponentsQuick Start Guide
Part NumberDigital Amplifier Board TPA3116D2
Item Weight1 lbs (450 grams)

Product Description

TPA3116D2 Stereo Amplifier Boards, 2-Pack, 2 x 50W | Dual-channel digital amp modules for 5-24V DIY speakers, home audio and compact electronic amplification projects.

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Customer Questions & Answers

  • Question: What are the specifications of the TPA3116D2 Digital Amplifier Board?

    Answer: The TPA3116D2 Digital Amplifier Board boasts impressive specifications including dual-channel audio processing, delivering up to 50W output per channel at power inputs of 5V, 12V, and 24V. This makes it ideal for a variety of audio applications, including home theaters and portable sound systems. With a minimal total harmonic distortion and high signal-to-noise ratio, it ensures crystal-clear audio playback tailored for both casual listening and high-fidelity setups.
  • Question: Can the amplifier board be used for subwoofers?

    Answer: Yes, the TPA3116D2 is particularly well-suited for subwoofer applications due to its high power output and efficiency. By connecting it to a subwoofer, users can expect a robust bass response that enhances their overall audio experience. This feature is perfect for those looking to build a budget-friendly yet powerful sound system for home theaters or music setups.
  • Question: What is the power supply requirement for the amplifier board?

    Answer: The TPA3116D2 amplifier board can operate on a power supply ranging from 5V to 24V. It's critical to choose a compatible power source to ensure optimal performance. For instance, using a 12V power supply will yield excellent results for typical audio applications, while a 24V supply is advantageous for achieving maximum output. Always ensure stable power delivery to avoid quality issues.
  • Question: Is the amplifier board suitable for DIY audio projects?

    Answer: Absolutely! The TPA3116D2 is an excellent choice for DIY audio enthusiasts looking to build their own custom audio amplifiers. Its compact size, combined with easy-to-follow connections, makes it accessible for various projects such as portable speakers, desktop audio systems, or even driving larger speakers at parties. This versatility allows creators to experiment and optimize audio quality tailored to their preferences.
  • Question: What additional components do I need for setup?

    Answer: To set up the TPA3116D2 amplifier board, you'll need a suitable power supply, speakers, and audio input components. Depending on your project, you might also require connecting cables, a housing case for the board, and possibly heat sinks if you expect prolonged use at higher power levels. By carefully selecting complementary components, you can create a complete sound solution.
  • Question: Does it have any built-in protections?

    Answer: Yes, the TPA3116D2 features built-in protections such as thermal shutdown and overcurrent protection. These safety measures ensure that the board operates efficiently, preventing damage during extended use or overloading conditions. It’s designed to deliver reliable performance, adding an extra layer of security for both users and connected devices.
  • Question: What types of speakers can I connect to this amplifier?

    Answer: You can connect a wide range of speakers to the TPA3116D2, including general home audio speakers, subwoofers, and larger sound systems. As it supports 2x50W output, it’s crucial to match speakers that can handle the corresponding power levels. This capability allows for flexibility in building diverse audio setups, from compact bookshelf systems to larger configurations for events.
  • Question: Is the amplifier board compatible with Raspberry Pi or similar devices?

    Answer: Yes, the TPA3116D2 amplifier board is compatible with Raspberry Pi and many similar single-board computers. By connecting the audio output of the Raspberry Pi to the amplifier board, users can create a rich sound experience for media playback, gaming, or as part of a DIY home automation setup. This pairing is particularly popular in custom media centers.
  • Question: What are the dimensions of the amplifier board?

    Answer: The TPA3116D2 amplifier board typically measures around 90mm by 60mm, making it compact enough for various installations. Its small footprint allows for easy integration into existing audio setups or DIY projects without requiring much space. This aspect is especially useful for mobile or portable audio systems where saving space is essential.
  • Question: Where can I buy the 2Pcs Digital Amplifier Board in Montserrat?

    Answer: You can purchase the 2Pcs Digital Amplifier Board, TPA3116D2 from Ubuy in Montserrat. Ubuy offers a variety of audio components including this amplifier, making it a reliable source for your purchase. Their easy navigation and extensive selection ensure that you can find what you need without hassle.

Beffkkip Amplifiers Editorial Review

### The reviewed amplifier showcases a blend of impressive sound quality and notable functionality for audio enthusiasts on a budget. Users are particularly drawn to its compact size and warm tonal characteristics, reminiscent of vintage audio equipment. Many reviewers noted that when properly configured, the amp yields a clear, rich sound—ideal for projects involving Bluetooth stereo setups or vintage radios. However, potential buyers should be prepared for some intricacies regarding setup and configuration. Some customers reported experiencing background hiss, particularly at higher volumes, which can detract from the listening experience, although it was characterized as minimal or even desirable in specific applications like vintage radios. Advice shared among users regarding input blending and speaker connections indicates that achieving optimal performance may require some DIY modifications, such as integrating resistors for mono mode and ensuring proper wiring for speaker compatibility. A common concern appeared to be the inConsistency in product quality, with a few customers receiving a unit that was dead on arrival (DOA) or experienced issues with volume suppression at higher levels. Nonetheless, customer service from vendors was generally praised, with quick responses and replacements enhancing the overall experience for those encountering issues. In summary, this amplifier is an economical choice for DIY audio projects, provided that users are willing to invest a little time into understanding its nuances and the potential for incidental noise. Its affordability and sound quality make it a solid entry point for those exploring small amplifiers or retro audio projects. ### Pros and Cons **

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Pros

  • Good sound quality with a warm tone, similar to vintage audio equipment.
  • Compact size and easy setup for DIY audio projects.
  • Economical price point compared to other similar products.

Cons

  • Background hiss at higher volumes may be problematic for some users.

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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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XCD 98

Order now and get it around Saturday, September 26

QTY:

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Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Made of high-performance Original chip TDA3116D2
  • 2 channel stereo amplifier with 2x50W output power
  • Short-circuit and thermal protection, and over-voltage, under-voltage, and DC protection for complete failure prevention
  • Wide working voltage DC4.5-26V(24V recommended) with reverse connection protection
  • Widely used in store solicitation and home theater

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