Detailed Information About The Product:
1. This product is very suitable for DIY simple mono amplifier, with built-in boost circuit, very suitable for upgrading or making battery-powered outdoor speakers, pull-rod speakers, and mobile speakers
2. Support Wuzhi Audio APP, modify Bluetooth name, password setting, prompt sound volume adjustment, on/off prompt sound, sleep music, firmware upgrade, etc.
3. Pairing function, true wireless function allows two sets of speakers to be combined into left and right channel pairing, with a stronger sense of spatial positioning
4. Protection mechanism: input anti-reverse connection, over-temperature, over-current, short circuit, anti-static protection
5. APP has a timer shutdown function
Colour:black
Material:PCB+Components
Model: ZK-1001U
Name: 100W mono Bluetooth amplifier board module with boost and bass and treble adjustment
Amplifier chip: TPA3116D2
Bluetooth version: 5.3
Bluetooth transmission distance: 15 meters
Audio input: Bluetooth + AUX + U disk + USB sound card
Audio output: mono 100W
Applicable power supply: DC9-24V, ≥4A (not connected to AC), suitable for 7.4V12V21V and other batteries, not suitable for 24V batteries, full charge will cause overvoltage
Applicable speakers: 20-100W, 3-8Ω
Due to different batches, there may be differences in product appearance and printed text, which will not affect use
Package Contents:
1 * Bluetooth Amplifier Board Kit
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.