Back Panel Description
14) XLR AND 1/4" COMBO INPUT2
INPUT2 may accept Hi-Z sources (such as guitars) via the TRS 1/4" input, or line-level signal via XLR.
NEVER connect the output of an amplifier directly to the input of the loudspeaker. This could damage the
input circuitry of the active loudspeaker.
15) XLR AND 1/4" COMBO INPUT 1
INPUT1 may accept a MIC or line-level signal via XLR or line-level signal via TRS 1/4" cable.
Be aware of the position of the MIC / line switch (12).
16) RCA INPUTS (INPUT 2 ONLY).
17) INPUT 1 / MIX SWITCH (THRU OUTPUT)
This switch allows you to choose whether only the input 1 signal is sent out to the next loudspeaker (switch
out-input1) or mix of the input1 and input 2 signals are sent out to the next loudspeaker (switch in-Mix).
The Functions Description of USB / MP3 / BT PLAYER
The functions description of panel is as follows:
Inputs Ports
USB: USB port
SD/MMC: SD/MMC cards port
FM: radio antenna socket
Control Keys
ACTION
Short press
MENU
Long press
PLAY/PAUSE
Short press
Short press
FILE
Short press
REPEAT
Short press
BACK
Long press
Short press
NEXT
Long press
Bluetooth Connection
When using a Bluetooth connection between the amplifer and other devices
like smartphones,search the RTL-29 matching name and valid the connection.
USB/SD
USB / SD select
OFF
Play / Pause
Browsing file
Repeat file (6 modes)
Previous file
Volume down
Next file
Volume up
FM
BLUETOOTH
ON
OFF
Channel scan
Play / Pause
Start / Stop
/
/
Previous file
Previous channel
Volume down
Volume down
Next file
Next channel
Volume up
Volume up
ON
OFF
/
/
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