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    ZK-502L Mini Stereo Bluetooth-Compatible 5.0 Amplifier Board 2X50W Power Amplifier Module for DIY Wireless Speaker

    • Experience powerful sound with the ZK-502L Mini Stereo Bluetooth-Compatible 5.0 Amplifier Board, delivering a whopping 2X50W output for your DIY wireless speaker projects. Enjoy audio performance with this compact module
    • Easily adjust volume and toggle power with the integrated knob on this amplifier board. The Bluetooth-Compatible 5.0 technology ensures a stable connection up to 15 meters, giving you the flexibility to set up your speakers anywhere you desire
    • Safeguard your audio setup with built-in protections like self-recovery overheat and short circuit protection. The ZK-502L is compatible with a wide range of power adapters (DC5~24V) and speaker configurations (30W~200W, 4, 8)
    • Take your DIY speaker projects to the next level with the ZK-502L's dual-channel stereo output, providing a rich and immersive audio experience. With dimensions of 55mm*38mm*17mm and weighing only 32g, this amplifier board is perfect for compact setups
    • Elevate your audio setup with the ZK-502L Mini Stereo Bluetooth-Compatible 5.0 Amplifier Board, offering versatility and power in a small package. Unleash the full potential of your speakers with this high-performance module
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    Overview
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    Product Name: Mini Edition 2x50W Bluetooth-Compatible Digital Amplifier Board

    Product model: ZK-502L

    Adaptive power supply voltage: DC5~24V (optional adapters such as 9V/12V/1 5V18V/24V, high voltage recommended for high power)

    Compatible speaker: 30W~200W , 4, 8

    Number of channels: left and right dual channels (stereo)

    Bluetooth-Compatible version: 5.0

    Bluetooth-Compatible transmission distance: 15 meters (unobstructed)

    Protection mechanism: self recovering overheating protection, self recovering short circuit protection

    Power supply voltage:

    12V-8/12W+12W , 4/ 20W+ 20W

    15V-8 /18W+18W, 4 /greater than 30W+30W

    19V-8 /32W+32W, 4 /greater than 45W+45W

    24V-8 /38W+38W, 4 /greater than 50W+50W

    Size: 55mm*38mm*17mm

    Product weight: 32g

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