Detailed Information About The Product:
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
Product model:ZK-1001U
Product name:100W mono Bluetooth amplifier board module with boost and bass adjustment
Adaptive power supply:DC9-24V, greater than equal 4A (not connected to AC power), suitable for 7.4V12V21V and other batteries, not suitable for 24V batteries, full charge will cause overvoltage.
Adaptive speakers:20-100W, 3-8Ω
Volume adjustment:total volume with button
Single click:play/pause Double click: next song Triple click: enter or exit TWS mode Long press: power off/on
Protection mechanism: input anti-reverse connection, over-temperature, over-current, short circuit, anti-static protection
Featured functions: support Wuzhi Audio APP. Modify Bluetooth name, password setting, prompt volume adjustment, on/off prompt tone, sleep music, firmware upgrade, etc. 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.
Product size:99x75x22.8mm
Product weight:net weight 82g
Colour:Black
Material:ABS
Package Contents:
1 * 100W Bluetooth amplifier board
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.