OUTPUT TO PERSONAL FM TRANSMITTER
PAGING INPUT
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
1
2
3
4
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
880iR User Manual | 8
15 | 880iR User Manual
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
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
1
2
3
4
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
9. PAGING INPUT and ADJ:
When the optional PageFirst sensor
is connected to this input, the audio
being amplified through the 880iR
will mute as an announcement is
made through the school PA system,
ensuring important messages are
never missed.
0. AUDIO INPUTS:
•
COMPUTER:
Accepts stereo signal
from computer via 3.5 mm cable.
• TV/VCR:
Accepts stereo signal
from TV/VCR via RCA cable.
• CD/DVD:
Accepts stereo signal
from CD/DVD player via RCA cable.
• AUX:
Accepts stereo signal from
any compatable audio device.
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1. 800iX INPUT:
This input jack allows
for interface with the LightSPEED
800iX wireless microphone system,
which adds up to additional two
microphone channels.
2.
8-BAND GRAPHIC EQUALIZER:
The
sliding controls adjust the levels of
the various audio frequencies. This
allows the installer to properly
equalize the system to produce
optimum sound quality.
3.
SENSOR INPUT:
The IR sensor cable
connects to either of these two
inputs. Connect additional sensors
to the 880iR to cover large or odd-
shaped classrooms.
4. SENSOR SHORT:
This LED glows red
when there is a short in the sensor
or cable
.
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
1
2
3
4
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. Determine
the size and type of audio input
jack on the device as many manufacturers’
products differ in connector size and
shape. The LightSPEED LES-370 Personal
FM System requires a 3.5 mm to 3.5 mm
patch cable (part# CA-MMC3535, not included).
5. With
the 880iR and ALD turned on, speak into the
LightMic and slowly adjust the corresponding “ADJ”
volume control until the appropriate audio level is
attained in the ALD’s receiver headphones.
1. Turn
the ALD (Assistive Listening Device) volume control on
the back panel all the way down (fully counterclockwise).
3. Connect
a patch cable from the ALD’s microphone
jack or AUX input to the 3.5 mm audio jack labeled
“ALD OUT” on the back of the 850iR.
4. Adjust
the volume control on the ALD’s receiver
to maximum output.
NOTE!
This is to set the
maximum allowable signal from the 850iR.
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1
1
1
1
PageFirst: Emergency Page Priority
This optional feature interfaces with an independent classroom paging system. When the page is
broadcast, the system is muted, ensuring important and even emergency school-wide messages
are never missed.
How it works:
1. PageFirst sensor clip is hung around the lead wires attached to the in-room paging speaker.
2. The clip is hard-wired to the LightSPEED 880iR.
3. As a page is broadcast, the sensor clip detects the audio signal though induction and
immediately mutes the 880iR.
4. When the page is over, the audio to the 880iR returns to normal.
(For full installation instructions refer to the install sheet included with the optional PageFirst sensor.)
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