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    Wuzhi Audio ZK-502L Power Amplifier Board Class D AMP Module for DIY Wireless Speaker (ZK-502L)

    Limited time offer, ends 09/07 By Yihe Global Store

    • Output Power of ZK-502LThis compact device, smaller than a card, can deliver up to 50W*2 power (peak power). Wide voltage input: DC 5-24V, a common power adapter can supply power for it. It is recommended to use a DC power supply between 12-20V. Bluetooth 5.0Users can directly connect via wireless Bluetooth 5.0 without a password. Easy Installation and Short Start-up SoundThe illustration of each interface is printed on the protective plate, making installation easy even without instructions. The sound of the amp board starting and connecting to Bluetooth is brief. PROTECTIVE FUNCTIONProtective function: This BT amp is designed with a protective case, over-heat protection, and short-circuit protection
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    Output Power of ZK-502LThis compact device, smaller than a card, can deliver up to 50W*2 power (peak power).
    Wide voltage input: DC 5-24V, a common power adapter can supply power for it. It is recommended to use a DC power supply between 12-20V. Bluetooth 5.0U sers can directly connect via wireless Bluetooth 5.0 without a password. Easy Installation and Short Start-up SoundThe illustration of each interface is printed on the protective plate, making installation easy even without instructions. The sound of the amp board starting and connecting to Bluetooth is brief.
    PROTECTIVE FUNCTIONProtective function: This BT amp is designed with a protective case, over-heat protection, and short-circuit protection

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