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  • $19.98
  • Free 30-day Returns
  • Ships from China.
    Sold by ThermalNest

    Shipped by ThermalNest

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    Meet Your Seller

    AJMRTC XYC15H Bluetooth Digital Amplifier Module, 20W×2 DualChannel Stereo Amp Board with 360Degree Infinite Rotary Encoder Tuning, Bluetooth 5.0 & AUX Input for DIY HIFI Speaker Audio Modification

    • XYC15H stereo digital amplifier delivers 20W per channel total 40W output power, supports Bluetooth 5.0 wireless and 3.5mm AUX wired dualaudio input modes.
    • Adopts premium rotary encoder for 360degree infinite stepless volume tuning, smooth adjustment feel with shortpress playpause and longpress poweron/off function.
    • Builtin multilayer safety protections including overcurrent, shortcircuit and overheat defense to safeguard speakers and amplifier circuit during longtime playback.
    • Compact classD digital amplifier design brings low heat generation and highefficiency conversion, produces clean HIFIgrade stereo sound performance for speaker builds.
    • Works with 416 speakers under DC 924V power supply, ideal for homemade bluetooth speakers, desktop audio upgrade and various DIY audio hobby projects.
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    Any questions? Our AI mode will help you find out quickly.

    AJMRTC XYC15H dualchannel Bluetooth digital amplifier module is a classD stereo power board with 20W+20W output capacity, designed for DIY speaker modification and custom audio system assembly. It supports Bluetooth 5.0 wireless streaming and 3.5mm AUX analog input, offering flexible audio source options. Equipped with highquality rotary encoder, it realizes 360degree infinite stepless volume adjustment; short press for play/pause control, long press for power switch operation. Integrated multiple safety protection circuits prevent damage caused by shortcircuit, overcurrent and overheat faults. Optimized digital circuit reduces heat output while restoring rich treble, midrange and bass details for HIFIlevel listening experience. Operates from DC 924V power source and matches 416 ohm speakers. This bare amplifier board requires external power supply and matching speakers, perfect for electronic enthusiasts building wireless speakers, desktop audio equipment and other home audio refit projects.

    Specifications

    Model: XYC15H Output Power: 20W × 2 (Total 40W) Channel: DualChannel Stereo Audio Input: Bluetooth 5.0 + 3.5mm AUX Volume Control: 360Degree Infinite Rotary Encoder Tuning Power Supply: DC 924V Matching Speaker Impedance: 416 Amplifier Type: ClassD Digital Amplifier Protection: OverCurrent, ShortCircuit, OverHeat Application: DIY Bluetooth Speaker, Home Audio Modification Module Size: 67 × 47 × 18mm Remarks: External DC power supply and speakers required

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