System information

Individuals with implanted cardiac pacemakers or
AICD devices: Please see notice on back cover.
Professional UHF Wireless Systems
Installation and Operation
2
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 compli-
ance with federal regulations. Do not attempt to open the
receiver or transmitter. To do so will void the warranty,
and may cause improper operation.
This device complies with part 15 of the FCC Rules.
Operation is subject to the condition that this device does
not cause harmful interference.
This device complies with INDUSTRY CANADA R.S.S. 210,
en conformité avec IC: RSS-210/CNR210. Operation
is subject to the following conditions: 1) This device may
not cause harmful interference and 2) this device must
accept any interference received, including interference
which may cause undesired operation.
All units operate on ten switch-selected frequencies in one of
two UHF frequency ranges: Band “A” units in 470-480 MHz,
and Band “B” units in 482-492 MHz:
Band “A” Band “B”
470-480 MHz 482-492 MHz
(TV Ch. 14-15) (TV Ch. 16-17)
UniPak
™
System ATW-601A ATW-601B
Guitar System ATW-601A/G ATW-601B/G
Headworn Mic System ATW-601A/H ATW-601B/H
Lavalier Mic System ATW-601A/L ATW-601B/L
Handheld Mic System ATW-602A ATW-602B
The ATW-R600 receiver design features a novel “docking”
power supply configuration. An AC power adapter housed in a
compartment in the receiver uses an IEC-standard detachable
power cordset. Furthering its flexibility, the power adapter may
be easily removed from the receiver case, permitting its use as
a conventional in-line AC adapter.
The versatile ATW-T601 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-T602 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 condition indicators.
Note: 600 Series “A” Band transmitters must be used only with
“A” Band receivers; the same holds true for 600 Series “B”
Band transmitters and receivers. For multiple-mic applications,
as many as four systems in the “A” Band may be used togeth-
er, and /or up to four systems in the “B” Band. This permits
multi-channel combinations with up to eight channels using only
600 Series systems.
Please note that in a multi-channel application, there must be a
transmitter-receiver combination on a separate frequency for
each input desired (only one transmitter for each receiver).
Because the 600 Series operates on UHF TV frequencies
(channels 14-15 or 16-17), only certain wireless frequencies may
be useable in a particular geographic area. (Frequency selection
information will be found on page 6.)
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, perfor-
mance and reliability. This wireless microphone system is the
successful result of years of design and manufacturing experi-
ence.
Each Freeway
™
600 Series professional UHF wireless system
includes a receiver and either a body-pack transmitter or a
handheld microphone/transmitter. ATW-601 UniPak body-pack
transmitter systems include models pre-packaged with either
an AT-GCW guitar cable ( /G), a PRO 8HEcW headworn
microphone (/H) or an AT829cW lavalier mic (/L) for particular
applications. All A-T Wireless Essentials
™
microphones and
cables, available separately, are pre-terminated for use with any
ATW-601 system.
Because Freeway packaging is designed to hold all versions of
the system, some compartments in the carton are intentionally
left empty.
Introduction
See pages 8-9 for illustrations.