Operating Instructions

Parts Identification
5
contactless recharging possible. The unit is equipped with
a sliding power switch for easy ON/OFF switching and an
attenuator adjustment function for a wide range of audio
input level support. In addition, the interchangeable
microphone unit allows you to use the microphone in a
variety of applications.
* The microphone unit’s mounting area has a diameter of 31.3 mm
and a pitch of 1.0 mm.
ZTX-B02RC
A transmitter designed with a sturdy metal body.
Using an optional battery charger (BC-DWZ1) and
nickel-metal-hydride rechargeable batteries makes
contactless recharging possible. Equipped with a muting
function, an instrument or line input / mic input switching
function, and an attenuator adjustment function, the unit
supports a wide range of audio input levels. The supplied
belt clip can be rotated in 90-degree increments, allowing
you to adjust the direction in which the cables extend
based on your environment.
ZRX-HR70
A half-rack receiver equipped with large-screen high-
resolution color LCD that combines high-functionality
with simple operability.
The unit’s high-performance DSP and real-time
intelligent feedback reduction function suppresses
distracting howling noise.
The Best Channel Selection and Clear Channel Scan
functions allow quick and easy configuration of safe
channels. In addition, the 5-band graphic equalizer allows
wide-range audio-quality adjustment. You can also select
whether the muting function applies to the
UNBALANCED/BALANCED OUTPUT connector*.
Using the optional RMM-HRD1 Rack Mount Kit allows
you to mount the unit on a rack.
* The muting function is not available on the ZTX-M02RC.
Some functions may not be available depending on the
combination of devices used.
Parts Identification
DWZ-M70
Handheld microphone (transmitter: ZTX-
M02RC)
a Microphone unit
The standard-equipped microphone unit can be
interchanged with another interchangeable microphone
unit with a diameter of 31.3 mm and a pitch of 1.0 mm.
For details on attaching and removing the microphone
unit, see “Replacing the microphone unit” (page 10).
b BATT/CHARGE (remaining battery / charge)
indicator
Lights when the unit is turned on. This indicates the
remaining battery charge or the charge status.
The remaining battery indication only appears when
alkaline dry cell batteries are being used.
c POWER switch
Turns the unit on or off.
d Grip
Contains the control buttons, channel display, and battery
compartment.
Open the grip to configure channel settings and replace
the batteries.
For details on opening the grip, see “Inserting Batteries”
(page 9).
Note
Indicator Status
Lit (green) Good
Lit (red) Almost dead
Lit (orange) Charging
Top (when microphone unit is removed)
Grip interior