User's Manual

4
Smart music amplifier play function
Guangzhou DSPPA Audio Co., Ltd
A B
③
As show in the following figure, Select the two clips in the direction of A or B,
outer open edge outward, so snap out of and be careful to separate the
amplifier front panel and the base.
④
Connect the line end with the port on the base of the amplifier, and fix the base
shell on the two mounting columns with two screws.
Buckle the amplifier front panel on the base on the wall, and check if the front
panel buckles the base completely.
Parallel
Parallel
Caution: When the current panel and fasten the base, where pins are
inserted in front panel holes and pins must not be bent or damaged,
otherwise it will cause damage to the amplifier seriously.
Front panel
Base
⑤
11
www.dsppatech.com
+
-
+
-
+
-
1.FM
Press “M” key to choose FM mode.
Automatic Search: long press “ ” to start the automatic channel receiving, and
the system will automatically save the effective radio stations.
Manual fine tuning mode: long press “ ” or “ ” to enter the manual fine tuning
mode; and then short press “ ” or “ ” to manually adjust the current channel. If
no key opertaion within 5 seconds, it will save the current channel and exit the
mode.
Mute: short press “ ” for mute FM play.
Channel switching: short press “ ” or “ ” to switch the saved channel.
Volume adjustment: short press “ ” or “ ” to increase or reduce the current
volume.
2.USB device
Press “M” key to choose USB mode. When there is no USB device, the screen will
display “NO” and flicker; and when there is a USB, it will read the card, and the
screen will display “----” when there is no music or unable to decode, and it will
play music automatically when there is music and able to decode.
Play control: short press short press “ ” or “ ” to switch to previous or next
songs, and long press to fast forward or fast reverse; and short press “ ” to play
or pause.Volume adjustment: short press “ ” or “ ” to increase or reduce
the current volume.
3.SD
Press “M” key to choose SD mode. When there is no SD, the screen will display
“NO” and flicker; and when there is a SD, it will read the card, and the screen will
display “----” when there is no music or unable to decode, and it will play music
automatically, and the screen will display the play time progress when there is
music and able to decode.
Play control: short press “ ” or “ ” to switch to previous or next songs, and long
press to fast forward or fast reverse; and short press “ ” to play or pause.
Volume adjustment: short press “ ” or “ ” to increase or reduce the current
volume.
4. AUX
Press “M” key to choose AUX mode.
Play control: short press “ ” to play or mute. When it is mute, the LCD screen will flicker.
Volume adjustment: short press “ ” or “ ” to increase or reduce the current volume.
Sensitivity adjustment: long press “ ” or “ ” to enter the sensitivity adjustemnt,
which can be switched between S1 and S2.
(S1: input 500mV, S2: input 1000mV)
+
-