Sony DWZ-B50I User manual

4-471-613-13 (1)
© 2013 Sony Corporation
Digital Wireless
Package
Operating Instructions
Before operating the unit, please read this manual thoroughly
and retain it for future reference.
DWZ-B50I
DWZ-B50GB

2Table of Contents
Table of Contents
Package Contents .......................... 3
DWZ-B50I ............................... 3
DWZ-B50GB .......................... 4
Models Available
Separately ................................ 4
Features .......................................... 5
DWZ-B50I ............................... 6
DWZ-B50GB .......................... 6
ZTX-B01 ................................. 6
ZRX-HR50 .............................. 6
Parts Identification ........................ 7
Power Supply ............................... 10
Inserting Batteries .................. 10
Attaching the Supplied
Accessories ................................... 11
Attaching the Supplied
Accessories to the Half-Rack
Receiver (ZRX-HR50) .......... 11
Attaching the Supplied
Accessories to the Body-Pack
Transmitter (ZTX-B01) ......... 12
Using the Microphone (ECM-
GZ1UBMP) ........................... 12
Receiver Settings ......................... 14
Half-Rack Receiver
(ZRX-HR50) ......................... 14
Transmitter Settings ................... 17
Configuring the Transmitting
Channel Settings .................... 17
Channel Display .................... 18
Channel Frequency List.............. 19
System Configuration
Examples ...................................... 22
Configuration Examples for the
DWZ-B50I ............................. 22
Configuration Example for the
DWZ-B50GB ........................ 23
Troubleshooting ........................... 24
Important Notes on Use ...............27
Usage and Storage ..................27
Cleaning .................................28
Specifications ................................28
DWZ-B50I/B50GB ................28

3
Package Contents
Package Contents
This manual contains information on the Sony DWZ-B50I/B50GB Digital Wireless
Packages. The contents of each package are as follows.
DWZ-B50I
This set includes a microphone for acoustic instruments in addition to a body-pack transmitter
(ZTX-B01) and half-rack receiver (ZRX-HR50).
Supplied accessories
Antenna (2)
Half-rack receiver
(ZRX-HR50) (1)
Microphone
(ECM-GZ1UBMP) (1)
• Wind screen (1)
Warranty card (1)
(for UC model only)
Warranty booklet (1)
(for SYV model only)
Belt clip (1)
Body-pack transmitter
(ZTX-B01) (1)
Belt clip screw (1)
AC adapter (1)
Power cord (1)
(for KR4 model only)
Power cord (2)
(for E model only)
Conversion adapter (1)
(for E model only)
Before Use (1)
For optimal performance (1)
(EU8 model includes 2)
Quick Start Guide (1)
(EU8 model includes 2)
Operating Instructions
(CD-ROM) (1)

4Package Contents
DWZ-B50GB
This set includes a guitar cable in addition to a body-pack transmitter (ZTX-B01) and half-
rack receiver (ZRX-HR50).
Models Available
Separately
The transmitter and receiver in each
package are available for purchase
separately. The components provided with
each product are given below.
ZTX-B01
• Body-pack transmitter (ZTX-B01) (1)
• Belt clip (1)
• Belt clip screw (1)
• Before Use (1)
• Operating Instructions (Turkish) (1) (for
SYV model only)
• Operating Instructions (CD-ROM) (1)
• Warranty card (1) (for KR model only)
• Warranty booklet (1) (for SYV model
only)
Body-pack transmitter
(ZTX-B01) (1)
Supplied accessories
Belt clip (1)Guitar cable (1)
For optimal performance (1)
(EU8 model includes 2)
Quick Start Guide (1)
(EU8 model includes 2)
Operating Instructions
(CD-ROM) (1)
Belt clip screw (1)
AC adapter (1)
Power cord (1)
(for KR4 model only)
Power cord (2)
(for E model only)
Conversion adapter (1)
(for E model only)
Before Use (1)
Warranty card (1)
(for UC model only)
Warranty booklet (1)
(for SYV model only)
Half-rack receiver
(ZRX-HR50) (1)
Antenna (2)

5
Features
ZRX-HR50
• Half-rack receiver (ZRX-HR50) (1)
• AC adapter (1)
• Antenna (2)
• Before Use (1)
• Operating Instructions (Turkish) (1) (for
EU8 model only)
• Operating Instructions (CD-ROM) (1)
• Warranty card (1) (for UC model only)
Features
The DWZ series is a digital wireless system
that combines Sony’s consistently
developed superior audio technology,
highly reliable wireless technology, and
state-of-the-art digital signal processing
technology. Using an unlicensed 2.4 GHz
band, the system provides wide-range
functionality with simple, user-friendly
operability.
By providing a package that is optimized
for specific usage environments, the system
offers a wireless solution to users ranging
from those inexperienced with wireless
systems to seasoned professionals.
A new microphone that can
comprehensively pick up the wide dynamic
range produced by instruments has also
been developed (DWZ-B50I).
Superb audio quality
By transmitting audio signals via 24-bit
high-quality linear PCM digital
transmission, without signal compression,
decompression (available only when the RF
mode is set to Narrow Mode (NARROW)),
or similar processing, the system provides
superb audio quality and high-bandwidth
transmissions that approach that of wired
microphones.
High reliability
By allowing you to select from two RF
modes based on your intended use and
incorporating Sony’s unique data
processing technology, the system provides
highly-reliable wireless transmission in
wireless LAN environments. In addition,
the two RF modes each consist of six
channels, allowing you to select the
appropriate RF mode and channel
according to your intended purpose. The
receiver is equipped with two antennas with

6Features
the antenna with the best reception status
selected automatically via space diversity,
providing stable reception with minimized
audio breakup and noise occurrences.
DWZ-B50I
The DWZ-B50I is a package that includes a
microphone ideal for use with saxophones,
trumpets, and other wind instruments, a
body-pack transmitter (ZTX-B01), and a
half-rack receiver (ZRX-HR50).
DWZ-B50GB
The DWZ-B50GB is a package that
includes a body-pack transmitter
(transmitter: ZTX-B01) and a half-rack
receiver (receiver: ZRX-HR50) and is ideal
for use with electric guitars, electric
acoustic guitars, electric bass guitars, etc.
ZTX-B01
A transmitter designed with a sturdy metal
body.
Equipped with a muting function, an
instrument/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-HR50
A half-rack receiver equipped with large-
screen high-resolution color LCD that
combines high-functionality with simple
operability.
The Best Channel Selection and Clear
Channel Scan functions allow quick and
easy configuration of safe channels. The
cable tone generator also allows you to
match the quality of wireless and wired
audio. This reduces the amount of equalizer
adjustment necessary on the amp side
during wireless transmission. 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.

7
Parts Identification
Parts
Identification
Body-pack transmitter
(transmitter: ZTX-B01)
aAntenna cover
Contains the antenna.
Do not squeeze the antenna cover. Doing so
will weaken the signal that is transmitted,
decreasing the transmission range.
bBATT (remaining battery) indicator
Indicates the remaining battery charge
when the unit is turned on.
The remaining battery indication only
appears when alkaline dry cell batteries are
being used.
cButton lock switch
Locks the POWER/MUTING button and
the CHANNEL SELECT button. This
prevents unintentional operations, such as
accidentally turning the power off. The
factory default setting is UNLOCK.
LOCK: Locks the buttons to disable their
operation.
UNLOCK: Releases the lock to enable
button operation.
You cannot turn on the unit while this
switch is set to the LOCK position, as even
the power button is disabled. Set the switch
to the UNLOCK position to perform
operations.
dAudio input connector
Connect the supplied microphone
(DWZ-B50I), or connect a guitar or similar
instrument here using the supplied guitar
cable (DWZ-B50GB).
eAUDIO/MUTING indicator
Indicates the input level of the audio signal
and the status of the muting function.
fINPUT switch
Set this based on the connected equipment.
The factory default setting is INST.
INST: Set to this position when a guitar or
similar instrument is connected.
MIC: Set to this position when a
microphone is connected.
Caution
Indicator Status
Lit (green) Good
Lit (red) Almost dead
Caution
Indicator Status
Lit (green) Audio input present
Lit (red) Excessive audio
input
Off Audio input weak or
nonexistent
Blinking (orange) Muting function
enabled (i.e., audio
disabled)

8Parts Identification
• If microphones other than the supplied
ECM-GZ1UBMP or other than the
ECM-HZ1UBMP/LZ1UBMP (not
supplied) are connected, problems such
as lack of sound and phase inversion may
occur.
• Do not set the switch to the MIC position
while inputting audio from an audio
mixer or similar device. Outputting audio
at excessive levels may distort audio or
damage the playback/recording device.
For details on the setting, see “System
Configuration Examples” (page 22).
gATT (attenuator) switch
Set the attenuation level based on the
connected equipment. Under factory
default settings, this is set to 0 dB for units
supplied with the DWZ-B50GB and 20 dB
for units supplied with the DWZ-B50I.
hBattery compartment
Insert two LR6 (size AA) batteries here.
For details on how to insert batteries, see “Inserting
Batteries” (page 10).
iPOWER/MUTING button
Turns the unit on or off. This button can
also be used to enable or disable the muting
function.
jChannel display
Displays the transmission channel.
The display disappears after about 10
seconds. You can display it again by
pressing the channel selection button.
For details on the channel display, see “Channel
Display” (page 18).
kCHANNEL SELECT button
Allows you to select the RF mode and the
transmitting channel.
For details on selecting the RF mode and
transmitting channel, see “Configuring the
Transmitting Channel Settings” (page 17).
Half-rack receiver (receiver:
ZRX-HR50)
aPOWER button
Turns the unit on or off.
bPOWER indicator
Lights when the unit is turned on.
Caution
Attenuation
level (dB)
When to use
0 Standard switch position
10 Set to this position if the
AUDIO/MUTING
indicator on the receiver
occasionally lights red.
20 Set to this position if the
AUDIO/MUTING
indicator on the receiver
is always lit red.
Function Button operation
Turn power on Press the button for
at least 1 second
Turn power off Press the button until
indicator turns off
Enable muting
function
Press the button
Disable muting
function
Front

9
Parts Identification
cDisplay
Displays setting configurations and other
information.
AReceiving channel indicator
Displays the receiving channel.
BRemaining transmitter battery
indicator
Displays the remaining battery charge of
the transmitter.
An approximate duration is displayed for
the remaining usage time. This duration
appears only when signals are being
received.
CAudio level meter
Displays the audio level.
Set the audio level so that the red bar is not
displayed continuously.
DEqualizer status
Displays the on/off status of the equalizer.
EReceiving level indicator
Displays the reception status of the radio
signal.
More bars indicate more stable reception.
dESC (escape) button
Cancels operations, or returns to the main
screen from the settings screen.
eRotary encoder
Allows you to change settings.
For details on changing settings, see “Receiver
Settings” (page 14).
aANTENNA a/b connector (BNC
type)
Connect the supplied antenna here.
bUNBALANCED OUTPUT AUX/
TUNER (external audio output)
connector (headphone jack)
Connect monitoring equipment and similar
peripheral devices here.
The audio output from the UNBALANCED
OUTPUT AUX/TUNER connector will
continue, even if the muting function of the
transmitter is enabled. You can enable or
disable the audio from this connector via
the settings in the receiver’s display.
For details on settings, see “Configuring the
transmitter muting function for the output
connectors” (page 16).
For details on connections, see “System
Configuration Examples” (page 22).
cUNBALANCED OUTPUT MAIN
(main audio output) connector
(headphone jack)
Connect a mixer or an amp here.
For details on connections, see “System
Configuration Examples” (page 22).
Rear

10 Power Supply
dBALANCED OUTPUT connector
(XLR type)
Connect a mixer or similar device here.
For details on connections, see “System
Configuration Examples” (page 22).
eMIC/LINE (audio output level)
selector
Selects the audio output level of the
BALANCED OUTPUT connector. The
factory default setting is MIC.
MIC: Sets the audio output level to the mic
level.
LINE: Sets the audio output level to the
line level.
Do not set the selector to the LINE position
while outputting audio to an audio mixer or
similar device. Inputting audio at excessive
levels may distort audio or damage the
playback/recording device.
fCable clamp
Secures the cable of the supplied AC
adapter.
gDC IN 12V (power input) connector
Connect the supplied AC adapter here.
Power Supply
This section describes the power supply for
each device.
For details on how to insert batteries, see “Inserting
Batteries” (page 10).
Body-pack transmitter (ZTX-
B01)
Power supplied by two LR6 (size AA)
batteries.
The following types of battery can be used.
• Alkaline dry cell batteries
• Rechargeable nickel-metal hydride
batteries
• Lithium batteries
Half-rack receiver (ZRX-HR50)
Power supplied by the supplied AC adapter.
Inserting Batteries
CAUTION
Danger of explosion if battery is incorrectly
replaced.
Replace only with the same or equivalent
type recommended by the manufacturer.
When you dispose of the battery, you must
obey the law in the relative area or country.
• Always use sets of the same type of
battery. Do not use batteries of different
types or remaining charges together as a
set.
• Replacing the batteries during operation
will result in high noise. Be sure to turn
off the unit before replacing the batteries.
Caution
Notes

11
Attaching the Supplied Accessories
Body-pack transmitter (ZTX-
B01)
1Press and hold the POWER/MUTING
button to turn off the unit.
2Slide the battery-compartment catches
inward (in the direction of the arrows b
B) to take out the compartment.
3Insert two new LR6 (size AA) batteries
into the battery compartment while
making sure the polarities are correct,
and then reinsert the compartment into
the unit.
Make sure that the battery
compartment is locked securely inside
the unit.
Attaching the
Supplied
Accessories
This section describes how to attach the
supplied accessories to each unit.
Attaching the Supplied
Accessories to the Half-
Rack Receiver (ZRX-HR50)
Attaching the antenna
Removing the feet
Insert the supplied antenna into
the ANTENNA a/b connector at
the rear of the receiver and turn
it.
Use a flat-bladed screwdriver
or similar tool to remove the
pins that secure the feet, and
then remove the feet from the
half-rack receiver.

12 Attaching the Supplied Accessories
Attaching the Supplied
Accessories to the Body-
Pack Transmitter (ZTX-B01)
Attaching the belt clip
To attach to a guitar strap
Depending on the thickness and width of
the strap, the belt clip may not attach
securely.
Using the Microphone
(ECM-GZ1UBMP)
Caution
Align the mounting hole at the rear of the
transmitter with the hole in the middle of
the supplied belt clip, and secure the belt
clip using the supplied belt clip screw.
You can also rotate the belt clip 180
degrees or 90 degrees to the left or right
before securing it.
Slide the guitar strap into the belt clip on
the unit completely, and make sure it is
secure.
1
2
3
4
Attach the mic holder clip to the section of
the instrument where sound is emitted
(e.g., the bell section of a wind
instrument).
Attach the gooseneck (4) to the mic
holder clip in one of the two possible
directions according to the instrument
type.
Adjust the orientation and length of the
microphone, insert it into the holder (1)
of the mic holder clip, attach the holding
cap (2), and attach the cap to the mic
holder clip (3).

13
Attaching the Supplied Accessories
DPA d:vote and 4099-series instrument
attachments for microphones can also
be used.
This allows you to attach the microphone to
a wider variety of instruments.
For details on the attachments, visit the
DPA Microphones website.
DPA Microphones
http://www.dpamicrophones.com/en/
Home.aspx
For details about use with accessories from other
companies or other queries, contact your dealer or
local Sony representative.
• The gooseneck cannot be bent into sharp
angles.
• Adjusting the orientation or length of the
microphone after attaching it to an
instrument may damage the instrument.
When performing such adjustments
while the microphone is attached to the
instrument, be sure to hold down the mic
holder clip.
• When using the microphone when it is
connected to a transmitter, bringing the
microphone near the antenna may
generate noise.
• As the acoustic pressure from
instruments can be extremely high, adjust
the attenuation level using the ATT
switch on the transmitter to sufficiently
lower the acoustic pressure.
• If low-pass noise caused by wind or
vibration, for example, is a concern,
adjust the equalizer on the wireless
receiver to reduce the low pass during
use.
Tip
In addition, the position and length of
the flexible gooseneck (4) can be
adjusted according to the size and
shape of the instrument’s bell section,
for example.
The orientation and position of the
microphone can alter the quality of the
instrument’s sound. Attach the
microphone in a manner that produces
the desired sound.
Excess lengths of cable can be clipped
to the side of the mic holder clip.
Notes

14 Receiver Settings
Receiver Settings
Half-Rack Receiver (ZRX-
HR50)
Use the rotary encoder and the ESC button
to configure settings on the ZRX-HR50
half-rack receiver. Perform setting
operations as follows.
Confirm: Press the rotary encoder.
Move cursor: Turn the rotary encoder.
Cancel: Press the ESC button.
Displaying the settings menu
Press the rotary encoder to display the
[Setup] screen in the display.
To return to the main screen from the
[Setup] screen, press the ESC button.
Configuring the receiving
channel settings
Two RF modes (channel modes), [Wide
Band] and [Narrow Band], are available on
the DWZ.
Each RF mode consists of six channels.
Select the appropriate channel according to
your intended use. The RF mode is set to
[Wide Band] and the transmission channel
is set to 1 under factory default settings.
When using multiple channels (up to six),
the two RF modes, [Wide Band] and
[Narrow Band], cannot be used
simultaneously. Select only one RF mode
during use. In addition, Wi-Fi and other
environmental interference may reduce the
actual number of channels that can be used
simultaneously.
To select the RF mode
1In the [Setup] screen, select [Advanced
Settings].
2Select [RF Mode Settings].
The [RF Mode Settings] screen
appears.
3Select [Wide Band] or [Narrow Band].
When the configuration is complete,
the main screen appears again.
RF mode Transmitting
channel
number
Description
Wide Band
(WIDE)
1/2/3/4/5/6 This mode
reduces any
interference
to other
wireless
equipment.
Narrow
Band
(NARROW)
a/b/c/d/e/f This mode
uses the
Clear
Channel
Scan
function,
making it
useful for
avoiding
any
interference
from other
wireless
equipment.
Caution

15
Receiver Settings
To select the channel
1In the [Setup] screen, select [Channel
Setup].
The [Channel Setup] screen appears.
2Specify the channel using one of the
following methods.
When configuring settings using method
Aor B, turn off all transmitters
beforehand.
ASelect [Best Channel Selection]
The channel with the least
interference will be configured
automatically.
When using multiple channels, turn
on the transmitters one at a time
while the configuring settings.
ATurn off all transmitters.
BSelect [Best Channel
Selection] for the first receiver.
CAlign the channel of the first
transmitter.
DWhile the first transmitter is
still turned on, select [Best
Channel Selection] for the
second receiver.
EAlign the channel of the
second transmitter.
BSelect [Clear Channel Scan]
The interference status of each
channel in the selected RF mode is
displayed.
The lengths of the bars indicate the
strength of the interference.
Select the channel with the least
interference.
CSelect [Manual Setup]
Configure the channel manually.
Select the channel you want to use.
This completes the configuration, and
the main screen appears again.
If you change the channel setting, be sure to
change the channel setting on the
transmitter to the same channel. If the
receiver channel and transmitter channel
are not identical, audio will not be output.
Configuring the cable tone
generator
The cable tone generator is a function that
modifies sound properties to simulate the
quality of a wired cable connection. The
factory default setting is OFF.
1In the [Setup] screen, select [Audio
Setup].
The [Audio Setup] screen appears.
2Select [Cable Tone Generator].
The [Cable Tone Generator] screen
appears.
3Select a value for the cable tone
generator.
Note Caution

16 Receiver Settings
Select a value that is close to the length
of cable normally used.
OFF / 1m(3ft) / 1.5m(5ft) / 2m(7ft) /
3m(10ft) / 4.5m(15ft) / 6m(20ft) /
7.5m(25ft) / 9m(30ft) / 12m(40ft) /
15m(50ft) / 18m(60ft) / 21m(70ft) /
24m(80ft) / 27m(90ft) / 30m(100ft)
4Select [Set].
This completes the configuration, and
the main screen appears again.
The cable tone generator will be applied
before the equalizer.
Configuring the equalizer
Configure the equalizer. Under factory
default settings, the equalizer is set to 0 dB
for each frequency and the function itself is
set to [OFF].
1In the [Setup] screen, select [Audio
Setup].
The [Audio Setup] screen appears.
2Select [Equalizer].
The [Equalizer] screen appears.
3Select [ON] to enable the equalizer
function, or [OFF] to disable it.
If you select [ON], the equalizer
settings screen appears.
If you select [OFF], configuration is
complete and the main screen appears
again.
4Select the frequency for which you
want to adjust the level, and adjust the
setting.
5Select [Set].
The setting value is saved.
To cancel the setting, press the ESC
button.
Configuring the transmitter
muting function for the output
connectors
You can select whether to enable the
muting function controlled by the
transmitter for the audio output of each
output connector. The factory default
setting is [To Balanced & Main Only].
1In the [Setup] screen, select [Audio
Setup].
The [Audio Setup] screen appears.
2Select [TX Muting].
The [Apply TX Muting] screen
appears.
3Select the connectors for which you
want the muting function enabled.
This completes the configuration, and
the main screen appears again.
Tip
Screen
display
Connector
To All
Outputs
To
Balanced
& Main
Only
To AUX/
Tuner
Only
BALANCED
OUTPUT
Enabled
Enabled
–
UNBALANCED
OUTPUT MAIN
–
UNBALANCED
OUTPUT AUX/
TUNER
– Enabled

17
Transmitter Settings
Configuring the battery type
Specify the type of battery that is being used
in the transmitter so that the transmitter’s
remaining battery charge can be displayed
properly on this unit. The factory default
setting is [Alkaline].
1In the [Setup] screen, select [Advanced
Settings].
2Select [Battery Type].
3Select the battery type.
Alkaline: Alkaline dry cell batteries
are being used in the transmitter.
Ni-MH: Rechargeable nickel-metal
hydride batteries are being used in the
transmitter.
Lithium: Lithium batteries are being
used in the transmitter.
This completes the configuration, and
the main screen appears again.
Transmitter
Settings
Configuring the
Transmitting Channel
Settings
Two RF modes (channel modes), [Wide
Band] and [Narrow Band], are available on
the DWZ.
Each RF mode consists of six channels.
Select the appropriate channel according to
your intended use. The RF mode is set to
[Wide Band] and the transmission channel
is set to 1 under factory default settings.
RF mode Transmitting
channel
number
Description
Wide Band
(WIDE)
1/2/3/4/5/6 This mode
reduces any
interference
to other
wireless
equipment.
Narrow
Band
(NARROW)
a/b/c/d/e/f This mode
uses the
Clear
Channel
Scan
function,
making it
useful for
avoiding
any
interference
from other
wireless
equipment.

18 Transmitter Settings
When using multiple channels (up to six),
the two RF modes, [Wide Band] and
[Narrow Band], cannot be used
simultaneously. Select only one RF mode
during use. In addition, Wi-Fi and other
environmental interference may reduce the
actual number of channels that can be used
simultaneously.
Selecting the RF mode
1Press and hold the POWER/MUTING
button to turn off the unit.
2Press and hold the POWER/MUTING
button (about 1 second) while holding
down the channel selection button.
“0” blinks in the channel display.
3Press the channel selection button to
select “1” or “a.”
4Press and hold the channel selection
button.
Selecting the channel
1Press and hold the channel selection
button while the unit is turned on.
The channel display blinks.
2Press the channel selection button to
select the channel.
3Press and hold the channel selection
button to apply the channel selection.
If you change the channel setting on the
transmitter, be sure to change the channel
setting on the receiver to the same channel.
If the receiver channel and transmitter
channel are not identical, audio will not be
output.
Channel Display
Each channel will appear as follows in the
transmitter’s channel display.
Caution
Caution
RF mode Channel number
Wide Band
(WIDE)
1 2 3
4 5 6
Narrow
Band
(NARROW)
a b c
d e f

19
Channel Frequency List
Channel Frequency List
The frequencies used by the Wide Band (WIDE, channels 1 to 6) and the Narrow Band
(NARROW, channels a to f) are as follows.
Each channel uses multiple compatible frequencies to increase reliability and redundancy.
The appropriate frequencies are used according to the surrounding wireless environment.
To ensure transmission quality, do not place transmitters and receivers near wireless routers
or computers.
Note

20 Channel Frequency List
Wide Band
• Enables more stable RF transmission
• Delay time: Approx. 5 milliseconds
The Wide Band (WIDE) mode allows you
to reduce effects to other wireless
equipment without extensive knowledge of
wireless frequencies. This mode includes
signal processing to provide more stable
transmissions than in Narrow Band mode.
Narrow Band
• Enables 24-bit linear PCM high-quality
digital transmission
• Delay time: Approx. 3 milliseconds
The Narrow Band (NARROW) mode
avoids the effects of 2.4 GHz wireless
remote controls that are used to operate
lighting equipment and other wireless
devices. You can use this mode and make
adjustments to prevent frequency overlaps
in environments with multiple wireless
systems.
Channel number Frequency
12402
2478.5
2 2421.5
2472.5
3 2427.5
2475.5
4 2424.5
2446.5
5 2449.5
2469.5
62405
2452.5
(Unit: MHz)
Channel number Frequency
a 2469.5
2474
2478.5
b 2442.5
2447
2451.5
c 2415.5
2420
2424.5
d 2456
2460.5
2465
e 2429
2433.5
2438
f 2402
2406.5
2411
(Unit: MHz)