Professional VHF Wireless Systems
Installation and Operation
4
Thank you for choosing an Audio-Technica professional wireless
system. You have joined thousands of other satisfied customers
who have chosen our products because of their quality,
performance and reliability. This wireless microphone system
is the successful result of years of design and manufacturing
experience.
Each 200 Series professional VHF wireless system includes a
receiver and either a body-pack transmitter or a handheld
microphone/transmitter on a specific crystal-controlled
frequency. ATW-T201 UniPak
™
body-pack transmitter systems
include models pre-packaged with an AT8319 guitar cable (/G),
a PRO 8HEcW headworn microphone (/H), or a
lavalier mic (/L) for particular applications. All A-T Wireless
Essentials
®
microphones and cables, available separately, are pre-
terminated for use with any 200 system.
Because 200 Series packaging is designed to hold all versions of
the system, some compartments in the carton are
intentionally left empty.
The versatile ATW-T201 UniPak body-pack transmitter has both a
high-impedance input for instruments, and a low-impedance input
with bias connection for use with dynamic and electret condenser
microphones. The ATW-T202 handheld transmitter features a
unidirectional dynamic microphone element.
Both the body-pack and handheld transmitters use internal
9-volt batteries and have Off/Standby/On switches, input Trim
(level) adjustments and battery-save switches.
Introduction
See pages 2-3 for illustrations.
This device complies with the European R&TTE Directive.
Operation is subject to the condition that this device does not
cause harmful interference.
CAUTION!
Electrical shock can result from removal of the
receiver cover. Refer servicing to qualified service personnel.
No user-serviceable parts inside. Do not expose to rain or
moisture.
The circuits inside the receiver and transmitter have been
precisely adjusted for optimum performance and compliance
with federal regulations. Do not attempt to open the receiver
or transmitter. To do so will void the warranty, and may cause
improper operation.
Notice to individuals
with implanted cardiac pacemakers
or AICD devices:
Any source of RF (radio frequency) energy
may interfere with
normal functioning of the implanted device. All wireless
microphones have low-power transmitters (less than 0.05 watts
output) which are unlikely to cause difficulty, especially if they
are at least a few inches away. However, since a “body-pack”
mic transmitter typically is placed against the body, we suggest
attaching it at the belt, rather than in a shirt pocket where it may
be immediately adjacent to the medical device. Note also that
any medical-device disruption will cease when the RF
transmitting source is turned off. Please contact your physician
or medical-device provider if you have any questions, or
experience any problems with the use of this or any other RF
equipment.
About RF Interference:
Please note that wireless frequencies are shared with other
radio services
Please make certain, that you follow the national regulations of
the country where you are planning to use the system
If you need help with operation or frequency selection, please
contact your local dealer or Audio-Technica. Extensive
wireless information is also available on www.audio-
technica.com.
“
CAUTION!
Do not expose batteries to excessive heat, such
as direct sunlight or open fires.”
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