2Pcs ZK-1001U Mono Amplifier Board with TWS, 100W Power Output, Vehicle Amplifier Supports USB/AUX/Bluetooth,Wide Voltage Input DC9-24V

Features

• 【TWS Pairing for True Wireless Stereo】Supports one-click TWS (True Wireless Stereo) pairing to wirelessly link two boards for left and right channel separation—perfect for creating a custom stereo speaker setup.
• 【TPA3116D2 Chip】The ZK-1001U is equipped with TPA3116D2 chips for stereo 2.0 channel output, with a maximum output power of up to 100W and a wide voltage input DC of 9-24V.
• 【Bluetooth/USB/AUX Input】Supports Bluetooth 5.3, AUX, and USB input methods, compatible with the vast majority of devices, and meets various playback needs
• 【Built-In Boost Circuit】Built-In Boost Circuit for Optimal Voltage Output Features an auto-boosting circuit that intelligently adjusts input voltage (9V/15V) to a stable 19V or 24V (default: 24V), ensuring consistent high-performance audio even with lower-voltage batteries.
• 【After Sales Service】If you have any questions about the use of our products, we will do our best to give you a satisfactory answer.