TOP PANEL CONTROLS AND
CONNECTIONS
1. BASS: Controls the level of low
frequency sound output for the
system.
2. TREBLE: Controls the level of
high frequency sound output for
the system.
Note: Reducing Feedback
The BASS and TREBLE controls
can be used to reduce feedback
("squealing" or "howling"). If you
hear high-pitched squealing, lower
the treble setting. If you hear low-
pitched howling, lower the bass
setting.
3. AUX IN/MIC IN: Controls the
volume of a wired microphone
plugged into MIC IN on the back
of the system and the volume of
an auxiliary piece of equipment
plugged into the AUX IN on the
8
1
2
RECVR 2
3
4
RECVR 2
O/I
POWER/
RECVR 1
5
POWER
RED: LOW BATT
GREEN: ON
CHARGE
RED: CHARGING
GREEN: FULL
6
RECVR 1
7
back of the system.
4. WIRELESS RECVR 2: Controls the
volume of Wireless Microphone
2 if a second wireless receiver is
installed.
5. POWER/WIRELESS RECVR 1:
Turn this knob clockwise to power
up the system. Rotate to adjust the
volume of Wireless Microphone 1.
6. POWER LED:Green = Power On.
Red = Low Battery
7. CHARGING LED:Green = Full
Charge. Red = Charging
*Note: Internal Delta PA lithium
ion battery must be replaced
by licsensed Lightspeed service
center. Broken warning label will
void warranty.