12
Operation
This amplifier can play music from most USB Flash Drives and supports most MP3 /
WMA / WAV / APE audio files.
1. Using the Input Selector knob select the USB Input.
If the USB flash drive is not inserted then the USB Input Led Indicator will be flashing.
2. Insert the USB Flash Drive into the USB Port located on the front panel.
3. When compatible music files are detected then the playback will start automatically.
In the Play mode the USB Input Led Indicator will be illuminated continuously.
If the USB Flash Drive is empty or contains non-supported files, the USB Input Led
Indicator will start flashing.
4. Press the USB Knob ►
I
once to pause the playback.
Press it again to resume the playback.
In the Pause mode the USB Input Led Indicator will start flashing.
5. Rotate the USB Knob ►►
I
clockwise to play the next song.
If the last song is detected the playback will start from the first one on the USB Flash
Drive. Check "Order of file playback" for more details.
6. Rotate the USB Knob
I
◄◄ counterclockwise to play the previous song.
If the first song is detected the playback will start from the last one on the USB Flash
Drive. Check "Order of file playback" for more details.
Order of file playback:
The music files are always played in accordance with their alphabetical order on the
USB Flash Drive and its folders. Usually the playback starts from the files stored
directly on the USB Flash Drive (which are not placed in the folders) and then the
playback is continued for the files stored in the folders according to a folder order on
the USB Flash Drive.
Depending on the USB Flash Drive type, format and number or arrange
-
ments of folders and files some music files may be played differently
or may not be recognized by the amplifier.
We recommend to change input to another one before removing
the USB Flash Drive.
ECHO - microphone echo regulator:
You can adjust the level of reverberation of the microphone.
To increase the reverberation turn the ECHO knob clockwise (+) and to decrease
it rotate the knob counterclockwise (-).
The default: the knob is in the center position: the marker on the knob in the vertical
position.
Using the microphone at high volume levels may damage this amplifier
and/or speakers. This may void your warranty.
Play from a USB Flash Drive
