IRW-220X RECEIVER
FRONT
BACK
(1) Power Switch
(2) Channel A & B IR LED Indicator
(3) Power Cord
(4) Infrared Sensor RCA Input
(5) Volume Controls
(6) Mixed Output RCA Jack
1. Powering the Receiver
Plug the
Power cord (3)
into an AC outlet (110-120 VAC). Turn on the IRW-220X using
the
Power Switch (1)
. The Ch A and Ch B
IR Reception
LED Indicators (2)
will
light green when the corresponding transmitter is on and red when the transmitter is off.
Turn off the IRW-220X when not in use.
2. Connecting the Audio Output
The IRW-220X receiver provides a low line level Mixed Output to the unbalanced
RCA
Jack (6)
. This can be connected to a mixer or a P.A. System using the supplied RCA to
1/4" audio cable or any RCA phono plug cable (not included). The audio of both
Channels A and B are mixed together at this output. The Channel A and B mix is depen-
dent on the separate Channel A and Channel B
Volume Control (5)
settings located on
the back panel of the receiver. Always make sure the mixer/P.A. volume is turned to
minimum before plugging the audio cable into the receiver or before turning the receiver
on/off (if the audio cable is already connected) to avoid possible sound system damage.
3. Connecting the IRW-1S IR Sensors
Connect the IRW-1S IR Sensors to the IRW-220X receiver by plugging both sensor coaxial
cable plugs into the
Infrared Sensor Inputs (4)
. Each Sensor input will receive both
channels A and B signals.
5
8
(1)
(2)
(6)
(5)
(4)
(3)
IRW-HT6X HANDHELD MICROPHONE TRANSMITTER
(1) Battery Compartment/Cover
(2) Power Switch
(3) Power LED Indicator
1. Transmitter Set-up
Unscrew and remove the
Battery Compartment Cover (1)
by sliding it down off the
microphone to expose the battery holders. Insert 2 fresh AA alkaline batteries, NiMH
rechargeable batteries, or the optional IR-HBP battery pack while observing the correct
polarity as marked, and screw the cover back on the battery compartment.
(Note: Make
sure the transmitter is off when changing the batteries.)
2. Operation
Slide the
Power Switch (2)
to the ON position. The
Power LED Indicator (1)
will
light green, indicating that the transmitter is on. In the case of low batteries, the indicator
will be off, indicating that the batteries should be replaced with fresh ones or the batteries
should be recharged. The optional IRDR-2 Dual Microphone Recharger can be used to
recharge two IRW-HT6X simultaneously by placing the handheld microphones directly into
the mic holders without removing the rechargeable batteries. When the microphone is
placed in the recharging adapter, the LED Indicator will light brightly red. The LED
indicator will light green when the batteries are fully charged.
The microphone is now ready to use. The IRW-220X receiver IR LED Indicator of the
corresponding channel should now be lit green. While speaking into the microphone,
adjust the corresponding Volume Control on the receiver and also on your Mixer/P.A. to
the desired level. For optimum performance and range, make sure that the IR emitter at the
base of the transmitter is not covered by the hand and has an unobstructed line of sight
with the IR sensor.
[Note: Observe care in selecting volume, transmitter location and speaker placement so
that acoustic feedback (howling and screeching) will be avoided.]
(2)
(1)
(3)
