Nady Systems IRW-220X Owner's Manual - page 3
• IRW-220X dual channel infrared receiver
• (2x) Infrared transmitters - either IRW-HT6 handheld microphone or IRW-LT6 body-pack
with clip-on lavalier microphone
• (2x) IRW-1S Infrared Sensor w/20 ft. and 35 ft. Cables
• 3 ft. RCA to 1/4" plug Audio Cable
• Bodypack lanyard
• (4x) AA Alkaline Batteries
• Users Manual
• Warranty Card
INTRODUCTION
Thank you for purchasing the NADY IRW-220X infrared wireless microphone system and
congratulations on your choice. The IRW-220X is loaded with top professional operating
features and is the best performance and price value available in infrared wireless systems.
This booklet gives instructions for the operation of the IRW-220X wireless system, including
handheld and lavalier systems. Please read the instructions for your system completely
before operating unit.
This manual will first list the features of the IRW-220X and then will take you step by step to
show you how to operate your new system. After reading the receiver instructions, turn to
the section of the booklet that covers the type of transmitter used with your new system.
Each section will give you detailed operating instructions. Also included in this manual are
system specifications and servicing information.
USING THIS MANUAL
IRW-220X SYSTEM CONTENTS
3
10
IRW-LT6X BODYPACK TRANSMITTER
b. Adjust the IRW-LT6X Volume Control(6) to minimum and slide the Power
Switch (2)
to the ON position. The bi-color Power ON/LOW Battery LED
Indicator (1)
will light green, indicating that the transmitter is on. In the case of low
battery strength, the indicator will light red, indicating that the batteries should be
replaced with fresh ones or the NiMH batteries should be recharged. The optional
IRRA-1 Recharging Adapter can be plugged directly into the IRW-LT6X DC Input
Jack(3)
from an AC power outlet for easy charging of NiMH batteries. When the
recharging adapter is plugged in, the LED Indicator will light red. The LED indicator
will light green when the batteries are fully charged.
c. The IRW-220X receiver IR LED Indicator of the corresponding channel should now
be lit green. While speaking into the microphone, slowly increase the IRW-LT6X
Volume Control(6)
and adjust the volume control on the receiver, and also on the
Mixer/P.A. to the desired level while taking care to avoid acoustic feedback. The
microphone is now ready to use. For optimum performance and range, make sure
that the IR Emitter (4) is not covered by the body or clothing 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. Please also
observe the pickup patterns of the microphone selected: omnidirectional mics pick up
sound equally from all directions and are prone to feedback if not used carefully.
Unidirectional mics are more resistant to feedback, but pick up sound sources best
that are directly in front of the microphone. Also, mics that are farther from the sound
source, such as lapel mics, require more acoustic gain and thus are also more prone
to feedback than close-source mics such as handheld mics that are used close to the
mouth.]
OPTIONAL ACCESSORIES
IRDR-2
Dual recharger for two IRW-HT6X
IRRA-1
LT bodypack recharging adapter
IR-HBP
Battery pack for IRW-HT6X
IR-BBP
Battery pack for IRW-LT6X
IRW-1S
Infrared sensor
IRW-SA
Multiple sensor adapter
If your dealer can’t supply you with the available accessories for your IRW-220X,
you can order direct from Nady Systems, Inc. by calling our Nady Service Department at
(510) 652-2411.