ZK-1001U Mono Bluetooth Amplifier Board (2pcs) with TWS
2-pack mono Bluetooth amplifier boards with TWS and 100W peak power. Supports USB/AUX/Bluetooth inputs for DIY wireless speakers; includes dual indicators and knob controls. Customers note stable Bluetooth, good volume with 12V adapter, and easy assembly
Highlights
- TWS dual-channel capability
- Wide 9-24V input
- Multiple inputs (USB/AUX/Bluetooth)
Pros
- TWS mode for dual-channel separation
- Multiple input options (USB/AUX/Bluetooth)
- Two indicator lights for status
- Multi-functional volume knob
- Stable Bluetooth connectivity noted by users
Cons
- Some reviews mention high power output needs adequate supply
- Mixed performance with Apple devices claimed by users
Best For
Features
- TWS dual-channel separation with two identical Bluetooth modules for wireless left/right playback
- Supports multiple input methods with high-fidelity sound quality
- Two indicator lights show power status and TWS mode for easy operation
- Multi-function knobs control volume, play/pause, next track, with press and hold to power on/off and triple press to enter TWS mode
