Текст страницы
ENG
PS-740 User Manual
Description of speaker controls
a USB Type-C: connector for connecting the speaker to the charger.
b AC charging indicator.
c USB: connector for connecting USB flash.
d Micro SD: connector for connecting microSD memory cards.
e AUX: 3.5 mm mini-jack connector for connecting an audio signal (telephone, MP3 player, etc.).
f MIC1: 6.3 mm jack connector for connecting a microphone.
g MIC2: 6.3 mm jack connector for connecting a microphone.
h MIC VOLUME -/+: Microphone volume adjustment knob.
i MIC REVERB -/+, MIC ECHO -/+: Microphone reverb level adjustment knob, Microphone echo
level adjustment knob.
j
: button for changing the color mode of the front vertical backlight (short press); change
the speaker backlight color mode (long press).
k
: button to turn on/off the speaker.
l MODE: button to switch operating modes: Bluetooth/FM radio/AUX/USB/SD (short press);
connecting an additional speaker system (long press in Bluetooth mode); Reset audio settings
(long press in USB/SD and AUX modes); changing the mode of switching radio stations/frequen-
cies (long press in FM radio mode).
m VOLUME -/+: Volume control knob.
n
: previous track (short press in USB/SD and Bluetooth mode); track navigation (long press
in USB/SD and Bluetooth mode); previous station (short press in FM radio mode); search for
stations lower in frequency (long press in FM radio mode).
o NFC tag.
p
: Play/Pause button (short press in USB/SD and Bluetooth mode); turn off the sound (short
press in FM radio and AUX mode); disconnect from the signal source (long press in Bluetooth
mode); changing the audio file repeat mode (long press in USB/SD mode); automatic search for
radio stations (long press in FM radio mode).
a
b c
d
e
f
g
h
i
MIC ECHO
MIC REVERB
MIC VOLUME
MODE
q
j
p
k
l
m
n o
Fig.1.