LightSpeed Technologies 850iR, User Manual

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8 5 0 i R U s e r M a n u a l
15 | 850iR User Manual
2. Ensure speaker wire connections are secure and not frayed. Under normal conditions, each
speaker volume control should remain in the center position.
1. Ensure
the power switch is in the “OFF” position and all front panel volume controls are turned
fully counter-clockwise.
6. FINALIZING CONNECTIONS
Use conduit to
protect wires.
• Conduit
is the best
means to keep the
wires/cables out of
sight and safe from
wear. (Conduit is
not included.)
Helpful Hint
SPEAKER OUTPUTS
250 400 700 1K 1K4 2K5 4K 6K
+10
0
-10
OFF OFF OFF OFF ON ON ON ON
VOL.
ADJ. ALD OUT AUX OUT
VOL.
ADJ.
COMPUTER
AUDIO INPUTS
TV/VCR CD/DVD
800iX
INPUT
PAGING INPUT
ADJ
DC POWER CHARGERS
24VDC
L L R R
SENSOR INPUTS
SENSOR
SHORT
1 2 3
4
1
2
LES 850iR Classroom Amplification System