TeachLogic Spectrum II, User Manual

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Operating the System
Now that the system has been installed and adjusted per the instructions above,
we are now ready to test the input side of the system. The inputs will include the
wireless infrared microphones and auxiliary audio sources.
Body – Pack Transmitter and its Features
•
A microphone needs to be plugged into the Body-Pack
o
The Plug-in microphone is a small capsule that plugs directly into
the top of the body-pack transmitter. Then install the lanyard
(included) under the spring clip and slip it over your head to be
worn as a pendent type microphone.
o
The Lapel microphone plugs into the mic input and then the lapel
mic is clipped on to your clothing.
o
The Collar microphone plugs into the mic input and the collar is
formed around the neck with the microphone element oriented
toward your mouth.
o
The Ultra Lite Mic is fitted around the ear and the cable plugged
into the mic input.
•
The body-pack is powered by two rechargeable NiMH batteries which need
to be fully charged for optimum performance
•
Turn “on” the body-pack via slide switch on side of the body-pack
•
Observe the Green LED on top of transmitter (Good charge on battery)
•
Also observe the LED next to Ch. A volume control indicating IR signal
being received when the body-pack is turned “on”
•
If the Ch. B LED turns “on”, remove the battery cover and slide the
channel selector switch to Ch. A.
•
Speak into the microphone and adjust the volume using the gain control
on top of the body-pack and Ch. A volume control on the Spectrum II.
•
While talking, walk around the perimeter of the room to verify 100%
reception of the signal.
•
Upon completion of test, put the belt-pack in the charger for recharging
Handheld Microphone Transmitter and its Features
•
The handheld microphone is powered by two rechargeable NiMH batteries
which need to be fully charged for optimum performance
•
Turn “on” the microphone with slide switch and observe the Green LED
•
Also, observe the LED next to Ch. B volume control indicating IR signal
being received when the body-pack is turned “on”
•
If the Ch. A LED turns “on”, unscrew the bottom half of the handheld and
slide the channel selector switch to Ch. B.
•
Speak into the microphone and adjust the volume using Ch. B volume
control on the Spectrum II.
•
While talking, walk around the perimeter of the room to verify 100%
reception of the signal.
•
Upon completion of test, put the microphone in the charger for recharging