QFX PBX-2000 Manuel De L'utilisateur page 3

Function Operation and Features:
1. LED display
2. Master Volume: Under MP3, FM, AUX mode, the Radio music can be adjusted to increase or decrease the output of the
electronic volume.
3. TF interface: can read TF card (maximum support 32G) in the MP3 (FAT32) format audio files.
4. USB interface: can read USB (maximum support 32G) in the MP3 (FAT32) format audio files.
5. : In Reading USB / TF card status, short press to get previous track, in FM radio status, after an automatic station
search performance, short press to get the previous track
6. Pause: In reading USB / TF card status, short press is playing or pause, long press to convert for the four cycle modes (ALL
full circle, RAN random cycle, ONE single, Song cycle, FOLD folder cycle) switching. In FM radio mode, short press for
FM automatic station search (recommended users before using the radio at least once a fully automatic station search, after
searching, even power off, the radio stations also can automatically save). When audio input AUX, short press to get mute /
un-mute conversion.
7. : In reading USB / TF card status, short press to get next track, in FM radio status, after an automatic station search
performance, short press to get the next track
8. Mode: Short press for USB / TF card / FM radio, various functional modes option.
9. EQ: In reading USB / TF card status, short press is for switching five modes: NORMAL, POP, ROCK, JAZZ,
CLASSIC mode.
10. Recording: Short press to enter the recording mode (to be inserted into the USB / TF memory device), short press again
to complete the recording, and auto-play record audio files, adjust the minimum echo while recording; Long press to delete