Lightspeed 880iR, User Manual

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LIGHTMIC CONTROLS AND CONNECTIONS
LES 880iR Classroom Amplification System
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LES 880iR Classroom Amplification System
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Below are instructions on how to connect an external audio device
like a TV/VCR, CD/DVD or computer.
INPUT FROM EXTERNAL AUDIO EQUIPMENT
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8 8 0 i R U s e r M a n u a l 8 8 0 i R U s e r M a n u a l
1.
ON/OFF/MUTE Switch:
This switch,
located on the side of the LightMic,
turns the unit on or off/mute.
2.
Channel Select Switch (CH A/B):
This switch allows for selection
between Channel A or B. If you are
using a single microphone/transmit-
ter for your system, we recommend
using Channel A.
3.
Power/Charge LED Indicator:
The
light glows blue when the LightMic
is powered ON.
4. External Microphone Input (MIC):
Use the 3.5 mm MIC jack for the
optional TK-250 headset microphone
(part# MC-TK250LTM).
5.
Auxiliary (AUX):
Plug a laptop, MP3
player or other audio source into
this jack to wirelessly transmit the
audio signal to be played through
the 880iR.
6.
Charger Input (CHARGER):
A
charging cradle comes standard with
the 880iR for daily charging of
the LightMic. If desired, the LightMic
can also be charged directly from
the cable by plugging it into this
charging jack.
3. With
both the 880iR and audio source power on, adjust the
corresponding volume control on the front panel until the
desired level is achieved.
NOTE! Be careful to not overdrive the
volume to the loudspeaker(s), as this can cause potential damage.
1. Turn the audio input volume controls on the front panel all the
way down (fully counterclockwise).
SPEAKER
OUTPUTS
250 400 700 1K 1K4 2K5 4K
6K
+10
0
-10
AUX
VOL
ADJ
COMPUTER
AUDIO INPUTS
TV/VCR CD/DVD
800iX
INPUT
PAGING INPUT
DC POWER
CHARGERS 24VDC
L
R
SENSOR INPUTS
SENSOR
SHORT
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AUX
ALD
VOL
ADJ
ALD
OUT
AUX
OUT
CH A
PRIORITY
R
L
ADJ
SPEAKER
VOLUME
5 6
CH. B/Audio IN
Audio
IN
OFF
2
2. Connect
a patch cable
(not included) from the audio source
in the corresponding audio input jacks
on the back of the 880iR.