Bluetooth audio receiver user manual da-30500
１ table of contents 1.0 introduction .................................................................... 2 2.0 specifications ................................................................ 3 3.0 package contents ......................................................... 3 4.0 panel descriptions .....
２ bluetooth audio receiver dear customer thank you for purchasing this product. For optimum performance and safety, please read these instructions carefully before connecting, operating or adjusting this product. Please keep this manual for future reference. 1.0 introduction this is a portable bluet...
３ 2.0 specifications bluetooth version v2.1 output channels 2.0ch stereo connector type stereo female micro usb female charging time 3 hours to 4 hours battery internal rechargeable lithium battery charging voltage 5v operating current ≤ 25ma working hours up to 10 hours frequency range 2.4ghz - 2.4...
４ 4.0 panel descriptions interface function: (1) power button: press and hold down this button five seconds, can open and close the power. (2) v+ increase volume (3) v- decrease volume (4) led this led is double color, and checks the power and working status. (5) stereo female: connect this port to ...
５ 5.0 connection and operation (1) checking the battery is enough. When the battery is run out, you can use one piece of micro usb to usb cable to connect to power adapter or computer for recharging. Using a stereo cable connects to amplifier receiver. (2) matching and connection: (a) if haven’t mat...
