The LT23 50W+100W 2.1 Channel TWS Bluetooth Audio Receiver Amplifier Module is a breadboard amplifier board designed for everyday use. It supports multiple audio inputs and is compatible with Bluetooth audio receivers.
Bluetooth version: 5.1
Bluetooth transmission distance: 10m
Audio input: Bluetooth + AUX + U disk + USB sound card
Audio output: 50W for left channel
Audio output: 50W for right channel
Audio output: 100W for subwoofer
Adaptable power supply: DC9-24V, 7A (not connectable to AC)
Speaker: left and right channel 10-50W, 4-8 ohms
Speaker: subwoofer 20-50W, 4-8 ohms
Protection mechanism: over temperature, over current, short circuit, anti-static protection
Feature function: support Wuzhi Audio APP
Feature function: modify Bluetooth name
Feature function: password setting
Feature function: beep volume adjustment
Feature function: on/off beep
Feature function: sleep aid song
Feature function: firmware upgrade
Pair box function
True wireless function allows two sets of speakers to be combined into a left and right channel pair box
U-disk support for more HD lossless formats
Bluetooth decoding chip, better resolution
Support remote firmware update
Support TWS function
Separate volume adjustment for subwoofer and stereo output
