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  1. Home
  2. Electronics
  3. Pro Audio & Musical Instruments
  4. Live Sound Amplifiers
  5. Generic Brand

  6. Item#: 9SIC91XM7M3914

  • $16.89
  • Free 30-day Returns
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    Ships from China.
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    TPA3118D2 Bluetooth 5.0 Digital Power Amplifier Board Dual Channel Audio Amplifier Module 2x50W Output DC 1224V Wireless Audio Input for Desktop Speakers and Passive Speaker Units

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    • Uses a TPA3118D2 dedicated audio chip in a dual-channel digital power amplifier board design.
    • Delivers 50W output for each left and right channel, with dual-channel 2×50W power configuration.
    • Integrated Bluetooth 5.0 supports wireless audio input from mobile phones, tablets, and computers.
    • Built-in Bluetooth 5.0 module provides stable wireless audio pairing and transmission.
    • Digital amplifier design features low heat generation and high conversion efficiency.
    • Supports a wide DC 12V-24V working voltage range for use with multiple power adapters.
    • Adjustable volume allows matching with desktop speakers and passive speaker units.
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    Product Description:

    Dual-channel digital power amplifier board for driving desktop speakers and passive speaker units. It uses a dedicated audio chip and supports wireless audio input from mobile phones, tablets, and computers.

    Core Selling Points:

    Delivers up to 50W output for each left and right channel. Built-in Bluetooth 5.0 supports stable wireless audio pairing and transmission. Digital amplifier design provides low heat generation and high conversion efficiency. Adjustable volume helps match connected speakers.

    Technical Specifications:

    Audio chip: TPA3118D2. Bluetooth version: 5.0. Channels: dual channel. Output power: 2 × 50W, up to 50W per channel. Working voltage: DC 12V-24V.

    Before Purchase:

    Use with a DC 12V-24V power adapter. Intended for desktop speakers and passive speaker units.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: non-replaceable
    • This item is covered by GeekSpace Return Policy

    Manufacturer Contact Info

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