Product Name: 20W + 20W stereo Bluetooth digital power amplifier
Product model: xy-ka15h
Power supply voltage: DC: 8 ~ 24 V (higher voltage, higher output power) Bluetooth version: 5.0
Cool function: support Sinolink app control
Input mode: Bluetooth + aux + U disk + USB sound card
Volume adjustment: encoder volume adjustment, smooth handle, one key switch transmission distance: 15m (no occlusion)
Number of channels: left and right dual channels (stereo)
Protection mechanism: reverse power supply protection, short circuit protection, self recovery overheat protection
Colour:blue
Material:metal
Size:77 x 50 x 22MM
Package Contents:
1 x Audio Digital Power amplifier
Only the above package content, other products are not included.
Note: Light shooting 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.