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S350H 2.1 Channel Amplifier Board,220W220W350W Power Output, 5.1 Amplifier Board DC18-38V TPA3251 AMP Board BTAUXUSB Input for DIY Wireless Speakers for DIY Wireless Speakers
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S350H 2.1 Channel Amplifier Board,220W220W350W Power Output, 5.1 Amplifier Board DC18-38V TPA3251 AMP Board BTAUXUSB Input for DIY Wireless Speakers for DIY Wireless Speakers
Experience powerful audio with our 220W×2 + 350W TPA3251 Amplifier Board, designed for DIY enthusiasts seeking professional-grade sound.
S350H 2.1 Channel Amplifier Board,220W220W350W Power Output, 5.1 Amplifier Board DC18-38V TPA3251 AMP Board BTAUXUSB Input for DIY Wireless Speakers for DIY Wireless Speakers
Item #: 148704738

S350H 2.1 Channel Amplifier Board,220W220W350W Power Output, 5.1 Amplifier Board DC18-38V TPA3251 AMP Board BTAUXUSB Input for DIY Wireless Speakers

Item #: 148704738

BDT 7761

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Order now and get it around Tuesday, July 07
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Experience powerful audio with our 220W×2 + 350W TPA3251 Amplifier Board, designed for DIY enthusiasts seeking professional-grade sound.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Power Output
Delivers 220WX2 and 350W for powerful sound performance, making it ideal for audiophiles seeking robust audio amplification for DIY wireless speaker projects.
Versatile Inputs
Supports BT 5.1, AUX, and USB inputs, providing flexibility for users to connect various audio sources seamlessly with their speaker systems.
DIY Friendly
Designed for easy integration in custom audio setups, allowing hobbyists to create personalized wireless speakers that meet their specific sound preferences.

Product Details

Shop S350H 2.1 Channel Amplifier Board,220W220W350W Power Output, 5.1 Amplifier Board DC18-38V TPA3251 AMP Board BTAUXUSB Input for DIY Wireless Speakers for DIY Wireless Speakers online at a best price in Bangladesh. B0F6N6D8G5
Item Weight2 lbs (910 grams)

Who Should Buy?

Suitable For
  • DIY Enthusiasts

    Ideal for hobbyists looking to build custom wireless speakers with advanced sound capabilities and Bluetooth connectivity.

  • Sound Engineers

    Great for professionals needing a high-power amplifier board for sound testing and audio projects in various environments.

  • Portable Users

    Perfect for users requiring a compact, powerful solution for portable speaker systems that demand quality sound on the go.

Not Suitable For
  • Casual Listeners

    Not suitable for users who prefer simple plug-and-play solutions over complex DIY setups for audio systems.

  • Lack of Expertise

    Not ideal for individuals unfamiliar with electronics or who do not have experience assembling audio components.

  • Low-Power Needs

    Not recommended for users who require low-powered amplifiers for small or simple audio setups, as it's excessively powerful.

Product Description

S350H 2.1 Channel Amplifier Board,220W220W350W Power Output, 5.1 Amplifier Board DC18-38V TPA3251 AMP Board BTAUXUSB Input for DIY Wireless Speakers for DIY Wireless Speakers

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What features does the Bluetooth Amplifier Board TPA3251 offer?

    Answer: The TPA3251 Bluetooth Amplifier Board boasts a powerful 220W x 2 channel output paired with an additional 350W for subwoofer support, making it ideal for both casual listeners and audiophiles. Enhanced with Bluetooth 5.1, it provides superior connectivity and range. Users can enjoy versatile input options including BT, AUX, and USB, making it a flexible choice for various setups. This board is perfect for DIY wireless speaker projects, enabling users to create high-quality sound systems tailored to their preferences.
  • Question: What is the recommended power supply range for the TPA3251 Bluetooth Amplifier Board?

    Answer: The Bluetooth Amplifier Board operates efficiently within a DC voltage range of 18-38V. This flexibility allows users to choose a suitable power supply that meets their specific needs without compromising performance. To achieve optimal sound quality and power output, it is advisable to use a robust power supply within this range. This feature makes the board a great choice for custom builds and applications where various power supplies might be used, ensuring consistent performance across different configurations.
  • Question: Can I use this board for home audio systems?

    Answer: Absolutely! The TPA3251 Bluetooth Amplifier Board is ideal for home audio applications, providing high-quality sound output for your entertainment setup. With its robust power handling capabilities and multiple input options, it can easily integrate into existing systems or complement DIY speaker projects. Whether for movie night or music listening, this amplifier enhances audio experiences, making it a fantastic addition to any home theater or audio room for both casual and critical listening.
  • Question: Is the Bluetooth Amplifier Board suitable for outdoor use?

    Answer: While the TPA3251 Bluetooth Amplifier Board is designed for versatile applications, it is essential to remember that it is not inherently weatherproof. However, its high power output and Bluetooth capabilities make it a great choice for outdoor events when housed in a protective enclosure. For outdoor parties or gatherings, pairing this board with suitably built outdoor speakers will ensure an exciting listening experience. Just take care to protect it from moisture and direct exposure to the elements.
  • Question: How does Bluetooth 5.1 improve performance on this amplifier board?

    Answer: Bluetooth 5.1 enhances the performance of the TPA3251 Amplifier Board by providing better connectivity, improved range, and reduced latency. This means that users can enjoy high-quality audio without the disruptions often associated with older Bluetooth versions. The clearer connection contributes to an overall better listening experience. It's perfect for streaming music from smartphones or tablets, allowing users the freedom to move around while maintaining strong audio fidelity.
  • Question: What types of speakers can I connect to this amplifier board?

    Answer: The TPA3251 Bluetooth Amplifier Board can connect to a variety of passive speakers due to its powerful output. Suitable for bookshelf, floorstanding, or custom-built speakers, it can drive different impedance levels efficiently. For those interested in enhancing bass response, connecting a compatible subwoofer to the 350W output allows for a richer audio experience. This flexibility caters to various audio setups, making it an excellent choice for users looking to build their ideal sound system.
  • Question: What are the dimensions of the Bluetooth Amplifier Board?

    Answer: The dimensions of the TPA3251 Bluetooth Amplifier Board are compact enough to fit into custom projects while providing ample power. Exact sizes may vary, but it typically measures around the standard dimensions suited for integration into most DIY speaker enclosures. This compact size ensures that users can create aesthetically pleasing designs without sacrificing performance. This feature is an advantage for hobbyists and audio enthusiasts who appreciate both form and functionality in their builds.
  • Question: How do I connect my device via Bluetooth to the amplifier board?

    Answer: To connect your device via Bluetooth to the TPA3251 Amplifier Board, first ensure the board is powered on. Activate Bluetooth on your smartphone or tablet, and search for available devices. You should see the amplifier listed; select it to pair. Once connected, you can start streaming audio. This straightforward process allows users to enjoy wireless audio without complex setups, making your listening experience more convenient and enjoyable.
  • Question: Can this amplifier board support simultaneous connections?

    Answer: The TPA3251 Amplifier Board typically allows one Bluetooth device to connect at a time. While it may not support multiple simultaneous connections, the ease of connecting and disconnecting is user-friendly. This design feature focuses on delivering optimal audio quality for the active device. It's ideal for users who frequently switch between devices, enhancing convenience and ensuring that the audio experience remains uninterrupted and enjoyable.
  • Question: Where can I buy the Bluetooth Amplifier Board in Bangladesh?

    Answer: You can purchase the Bluetooth Amplifier Board from Ubuy in Bangladesh. Ubuy offers a reliable platform for selecting this high-quality amplifier, providing options that cater to various preferences and needs for your DIY projects. Their service is designed to ensure a seamless shopping experience, making it easier for you to acquire the tools for optimizing your audio setup.

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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.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

BDT 7761

Order now and get it around Tuesday, July 07

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

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

Features & Benefits

  • Powerful 220W×2 + 350W output for high-quality audio.
  • Multiple input options: Bluetooth, AUX, USB Drive, and USB DAC.
  • Integrated control knobs for bass, treble, subwoofer, volume, and balance.
  • Six-engineered protection systems for reliability and safety.
  • Perfect for DIY speaker projects, home theater systems, and car audio upgrades.
  • Dedicated customer support ensures maximum satisfaction.