UHF-300 Wireless Conference System
19
Function key instruction:
Function Key
Instruction
PLAY/PAUSE
Short press
：
Play/Pause
Long press: Sub-menu switch interface (MSC/REC/BT/SYS/UDI)
PREV
PREV / V-: Short press for previous audio file, long press for decrease
volume
NEXT
NEXT/ V+: Short press for next audio file, long press for increase
volume
MENU
Built-in sub-menu: U-disk folder/EQ/Play mode
Long press: Enter recording mode
②
Record: In this interface the record module can record the audio of the system,
press key “ ” to start recording, please key “ ” again to pause recording,
press “ ” to exit recording and play the record file automatically.
The record file will save in the folder named “ Record”, the file format is *.mp3
③
Bluetooth: In this interface user can use other Bluetooth device ( such as mobile
phone) to connect it and play the audio, system Bluetooth device name “NLJ-BT
In Bluetooth interface, user can enter the Bluetooth function by press key “ ” and
check all information with key “ / ”
④
UDI: User can connect computer or other devices to USB interface to play the
audio file
⑤
Setting: User can set the system function by press key “ / ” in this interface
Back-light time: To set LCD back-light time (00-240 Seconds)
Language: To set display language
Contrast: The set LCD display contrast (Level 0-20)
Version: To display device version
Exit
