Jolooyo
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TPA3116 4.1 digital power amplifier board 4X50W+100W Amp Assembled
TPA3116 4.1 digital power amplifier board 4X50W+100W Amp Assembled
TPA3116 4.1 digital power amplifier board 4X50W+100W Amp Assembled
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TPA3116 4.1 digital power amplifier board 4X50W+100W Amp Assembled
TPA3116 4.1 digital power amplifier board 4X50W+100W Amp Assembled
TPA3116 4.1 digital power amplifier board 4X50W+100W Amp Assembled
The fully enclosed dust-proof potentiometer ensures stable and durable performance, superior to ordinary potentiometers!
TPA3116 4.1 digital power amplifier board 4X50W+100W Amp Assembled
Item #: 86969575

TPA3116 4.1 digital power amplifier board 4X50W+100W Amp Assembled

89% of respondents would recommend this to a friend

Item #: 86969575

USD 88

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*All items will import from US

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Order now and get it around Sunday, October 18
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The fully enclosed dust-proof potentiometer ensures stable and durable performance, superior to ordinary potentiometers!
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What Stands Out

Power Output
Delivers a robust 4X50W plus 100W output, ideal for large rooms or outdoor use, providing high-quality sound performance for home theaters and music systems.
Digital Technology
Utilizes advanced digital amplification technology, ensuring energy efficiency while maintaining superior audio fidelity, reducing overall power consumption without compromising sound quality.
User-Friendly Design
Assembled for immediate use, featuring a compact design that simplifies installation in various audio setups, making it accessible for both beginners and experienced audiophiles.

Product Details

Shop TPA3116 4.1 digital power amplifier board 4X50W+100W Amp Assembled online at a best price in Micronesia. B07Z4Q5YK3
Voltage24 volts
Maximum Supply Voltage24 volts_of_direct_current
Mounting TypeSurface Mount
Number of Channels4
ManufacturerJolooyo
ModelTPA3116
Brand NameJolooyo
BrandJolooyo
Item Weight1.5 lbs (680 grams)

Who Should Buy?

Suitable For
  • Home Audio Enthusiasts

    Ideal for upgrading home speakers with its powerful output and compact size, enhancing overall listening experience.

  • DIY Audio Projects

    Great for hobbyists looking to build custom audio setups, providing flexibility and quality performance in their designs.

  • Small Venue Use

    Suitable for small parties or gatherings, effectively driving multiple speakers and delivering substantial sound output.

Not Suitable For
  • Professional Audio Systems

    Not suitable for high-end professional setups requiring advanced features and superior sound clarity beyond standard specifications.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the TPA3116 4.1 digital power amplifier board?

    Answer: The TPA3116 4.1 digital power amplifier board is a high-performance audio amplifier that delivers 4 channels of amplification, with each channel providing up to 50W output power. It's designed using Class D technology, which ensures efficiency and low heat production while maintaining excellent sound quality. This board can be used in a variety of applications, including home theater setups, Bluetooth speaker systems, and personal music systems, making it an ideal choice for audiophiles and hobbyists alike.
  • Question: What kind of speakers can I use with the TPA3116 amplifier?

    Answer: You can use the TPA3116 amplifier with a variety of passive speakers that have a compatible impedance, typically around 4 to 8 ohms. The 50W output makes it suitable for medium-sized speakers, enhancing the audio experience whether you’re enjoying music or movies. It's recommended to match the power handling capabilities of your speakers with the amplifier’s output to ensure optimum performance.
  • Question: How is the TPA3116 board powered?

    Answer: The TPA3116 board requires a DC power supply, usually ranging from 12V to 24V. Ensure that the power supply can provide adequate current to support the amplifier's performance without distortion. Using a regulated power supply can enhance audio clarity and prevent issues such as hum and noise, which is especially important in sensitive audio applications.
  • Question: Is the TPA3116 board easy to integrate into a new audio system?

    Answer: Yes, the TPA3116 board is designed for seamless integration into various audio systems. It features marked input and output terminals that simplify connections, making it user-friendly for both beginners and experienced users. You can use it in DIY audio projects, retrofitting old systems, or even in crafting custom Bluetooth speakers, ensuring versatility in its application.
  • Question: What benefits does Class D amplification offer?

    Answer: Class D amplification, as used in the TPA3116, offers exceptional efficiency, meaning it converts more of the input power to output audio power rather than heat. This results in cooler operation, enabling smaller and lighter designs for your audio setups. Additionally, Class D amplifiers usually exhibit higher fidelity, making them perfect for high-quality sound reproduction in music and movies.
  • Question: Can I use the TPA3116 to connect multiple devices?

    Answer: Yes, you can connect multiple audio sources to the TPA3116, provided you have the necessary preamplifier or audio switcher. This way, you can easily switch between devices like your computer, TV, and smartphone, enhancing your sound system's usability. This feature is beneficial for home theaters or multi-purpose rooms where convenience and sound quality are priorities.
  • Question: Does the TPA3116 board require cooling?

    Answer: While the TPA3116 operates with low heat due to its Class D design, it's advisable to use proper ventilation or a small heatsink if it's in a confined space. This ensures it maintains optimal performance without thermal throttling. For heavy usage or higher output, consider including a small fan for enhanced cooling efficiency. This practice can prolong the amplifier's lifespan and maintain sound clarity during lengthy sessions.
  • Question: Can the TPA3116 amplifier handle high volume levels?

    Answer: Yes, the TPA3116 is capable of driving speakers at high volume levels without significant distortion, thanks to its high power output. However, it's important to ensure that the connected speakers are rated appropriately to handle the amplifier's output power to avoid damage. This makes it suitable for parties or gatherings where you want to fill a larger space with quality sound.
  • Question: Where can I buy the TPA3116 4.1 digital power amplifier board in Micronesia?

    Answer: You can purchase the TPA3116 4.1 digital power amplifier board from Ubuy in Micronesia. Ubuy offers a variety of electronic components, including this amplifier board, making it a reliable source for your audio project needs.
  • Question: What accessories should I consider for the TPA3116 amplifier?

    Answer: When setting up the TPA3116 amplifier, consider purchasing accessory items like a suitable power supply, speaker wires, and possibly a Bluetooth module if you plan to stream audio. A preamp or audio switcher can also enhance your setup by allowing multiple source connections. These accessories ensure that you maximize the performance and versatility of your amplifier, helping to create a complete audio experience.

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Pros

  • High-quality sound output
  • Compact and lightweight design
  • Easy to install and use
  • Supports multiple input sources

Cons

  • Some users report minor heat issues.

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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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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.”

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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USD 88

Order now and get it around Sunday, October 18

QTY:

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Features & Benefits

  • Original TPA3116 with high-quality electrolytic capacitors and resistors
  • Uses 1.6mm thick double-sided PCB for excellent quality
  • Features fully shielded high current inductor for powerful sound
  • Efficient Class D operation with 90% efficiency
  • Rated output power of 4*50W+100W for strong performance
  • Works with a voltage range of DC18V to DC24V

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