with pattern preset function
Rear Panel
Main Output (1,2)
Monaural Input
(compatible with phantom power source)
Monaural Output
ground
Pattern Control Connector
Remote Control Connector
Rec Output
Specifications
Monaural Input
Effect / Return
Stereo Input
Input Characteristics
Frequency Response
T.H.D
Crosstalk
Maximum Voltage Gain
Equalizer
Maximum Input Level
Maximum Output Level
Equivalent Input Noise
Residual Noise
Power Consumption
Power Supply
Dimensions
Weight (approx.)
Input Characteristics
20Hz~20kHz +0.5dB/-1.0dB (Stereo input)
20Hz~20kHz +0.5dB/-2.5dB (Mono input with a built-in HPF off)
1% or less (Mono input)
-70dB or less 1kHz (between adjacent input channels)
30dB±3dB (Mono input mic)
60dB±3dB (Mono input line)
30dB±3dB (Stereo input)
high : peaking type 4kHz±6dB
low : shelving type 70Hz±15dB
+10dB or more (Mono input mic)
+20dB or more (Stereo input)
+24 or more
-125dB or less (Source impedance 150Ω AUDIO BAND FILTER)
-90dB or less (AUDIO BAND FILTER)
35W (30kcal)
NL : AC110 ~ 120V NH : AC220 ~ 240V
480 (W) ✕ 221(H) ✕ 144 (D) mm
7.5kg
Block Diagram
Connectors
Mono Input1~6
XLR3-31 type (balanced)
Mono Input 7,8
Stereo Input 1~4
Return Input
Sub Input
XLR3-31 type (balanced)
RCA pin jack
Combined (unbalanced)
Combined (unbalanced)
Nominal Level
-60~-20dB Mics
-30~+10dB Lines
-60~10dB
+10/0/-10dB
+4dB
+4dB
Actual Impedance
Numbers
10kΩ (balanced)
6
5kΩ (balanced)
10kΩ (unbalance)
10kΩ (unbalanced)
10kΩ (unbalanced)
2
4
1
1
Adapted Impedance
600Ω (unbalanced)
600Ω (balanced)
10kΩ (unbalanced)
10k (unbalanced)
Numbers
2
2
1
1
Output Characteristics
Output Characteristics
Main Output
Sub Output
Send Output
Rec Output
Connector
XLR3-32 type
XLR3-32 type
Combined (unbalanced)
RCA pin jack
Nominal Level
+4
+4
+4
-10
Control Input / Output
Control Input / Output
Pattern Control Input
Pattern Control Output
Power Control Output
XLR-F type connecter
Un-Balanced phone JK
RCA Pin JK
Formula Control
Make Contact Input
Make Contact Output
Make Contact Output
numbers
Connectors
Remarks
Built-in diode for protection
D-SUB 15 pin
8
D-BUS 15 pin
8
Photo coupler open collector output
6 pin connector Power control unit connection
1
Dimensions
XLR-M type connecter
BTL
SIGNAL/PEAK
MIC/LINE
MIC
LINE
MONO
INPUT
INPUT
HPF(70Hz)
EQ
OUTPUT LEVEL
MAIN 1
MAIN 2
SUB 1
SUB 2
PAD
MAIN 1
OUT PUT
R
Lo Hi
2
3
4
5
6
430
4dB
600Ωadapted
SAME AS ABOVE
L
R
SEND BUS
SAME AS ABOVE
SUB 2 BUS
SAME AS ABOVE
SUB 1 BUS
SAME AS ABOVE
MAIN 2/L BUS
MAIN 2/R BUS
SAME AS ABOVE
PHANTOM
INPUT
HPF
+4dB 10kΩ
OUTPUT LEVEL
L
MAIN 1
OUT PUT
BTL
EQ
MIC
144
REC
OUT PUT
BTL
SIGNAL/PEAK
MONO
INPUT
L
BTL
SEND
MIC -60~-10dB 5kΩ
LINE -40~+10dB 10kΩ
MAIN 1/L BUS
MAIN 1/R BUS
1
MAIN 1
MAIN 2
SUB 1
R
4dB
600Ωadapted
SUB 2
OUTPUT LEVEL
SUB 1
OUT PUT
BTL
Lo Hi
8
SAME AS ABOVE
BTL
SUB 2
OUT PUT
SIGNAL/PEAK
INPUT
STEREO
INPUT
4dB
600Ωadapted
MAIN 1
L
SEND
OUT PUT
MAIN 2
SUB 1
R
1
+10/0/-10dB 10kΩ
480
4dB
600Ωadapted
OUTPUT LEVEL
221
SEND
146
-60~-10dB 5kΩ
7
+4dB 10kΩ
SUB 2
IN
2
3
4
PATTERN CONTROL
SAME AS ABOVE
SAME AS ABOVE
OUT
465
SAME AS ABOVE
RTRN
RTRN INPUT
+4dB 10kΩ
SUB INPUT
REMOTE
MAIN 1
POWER
MAIN 2
SUB 1
SUB 2
POWER
PATTEN SELECTOR
AC
reg
PT
+4dB 10kΩ
SIGNAL GND
Unit : mm
• Specifications are subject to change without notice.
• Weight and dimensions are approximate.
• These products may be subject to export control regulations.
DISTRIBUTED BY :
Panasonic is the brandname of Matsushita Electric.
Printed in Japan
WR-JFX22C (1N-686)
with pattern preset function
Expanding sound space with easy and precise operability
User-designable access to 8 patterns of acoustic fields
Dynamic range plentiful in input/output and set-up flexibility
Input level and sound quality adjustable after each input
One-touch access to 8 different pre-registered acoustic fields
There's no longer any need to worry about fitting sound performance to the
space. With the WR-X22, you can set the assigns switch(ON/OFF input signal
that selects the sending destination) and preset a maximum of 8 patterns in the
memory entry. With one look at the lighting display you can check the setting. To
use it you simply press the switch button and adjust the fader level. Also, at the
same time you can control RAMSA WZ-DM35(digital multi-processor) and WZDE45(digital multi-equalizer), connecting to the preset button in question or other
external equipment such as lights, screen, etc. (relay interface or similar units
may be requested at local procurement).
The mono input unit is installed with an input level control(trim) function. In
addition, it is equipped with an EQ(equalizer) function to regulate sound quality
to an appropriate level. For the stereo input, there is an input change-over
switch.
Channel assigns switches
8 pattern memory switches
Level indicators are standard equipment for both input and output
Pattern Control Connectors
An LED indicator is installed in the input system to make it easy to check on the
condition of the signal. Also, with the LED bar metre installed in the output
system it is possible to check that the power amps are at the proper level.
Several WR-X22 units under a single integrated control
WR-X22 (sub)
You can connect several WR-X22 units and simultaneously access the pre-set
patterns of each from one unit in a main/sub relationship. It is also possible to
divide a large sound space into two and control two WR-X22 units from a single
location.
LED indicator
We have taken into consideration making it easy-to-use and preventing operation mistakes
Maximum input/output potential at total cost performance
In many aspects WR-X22 succeeds to the easy-to-use tradition of the RAMSA
compact audio mixer. In addition, in ordinary use the operating part is covered
with an attached acrylic plate. It can be operated with only the pattern selector
switch and the input/output fader.
Acrylic plate cover (accessory) attached
Mono input terminal
compatible with phantom
power source on ch 7-8
The 5U body design makes flexible setup possible
The size 5U body fits perfectly on the rack. Furthermore, the rack, wagon, table
and wall provide a flexible setup environment that allows for resetting
input/output, both forward and down.
System Examples at
with pattern preset function
LED level metre
WR-X22 (main)
Remote control connector
Plentiful in input potential with 8 mono input and 4 stereo input systems. Ch7-8 of
these systems are equipped with phantom power source(48V) for using
microphones. Also, total operating cost can be cut by using the ON/OFF remote
control for the power source control unit.
Top:Input level control trim
Bottom:Equalizer
Example of built-in table
The back panel can be freely moved in
the direction indicated by each arrow.
Hotel Ball Room
We can offer a system package for medium-size conference rooms and multipurpose audio and video rooms, etc., in universities, businesses and hotels, etc.
Digital Multi Processor
WZ-DM35
WZ-DH20
Wireless Mic System
30cm(12")
High-Power Speaker
WS-AT200 ✕ 2
area A
Power Amplifier
WP-1400
20cm(8")
High-Power Speaker
WS-AT80 ✕ 2
WP-1400
Microphone
CD
WR-X22
CD
TAPE
30cm(12")
High-Power Speaker
WS-AT200 ✕ 2
Projector
Digital Multi Processor
WZ-DM35
VTR
INSTALLATION EXAMPLE
area A
area B
area B
Power Amplifier
WP-1400
WS-AT80
WS-AT200
MIC CONNECTOR
20cm(8")
High-Power Speaker
WS-AT80 ✕ 2
WP-1400
Rear Panel
Main Output (1,2)
Monaural Input
(compatible with phantom power source)
Monaural Output
ground
Pattern Control Connector
Remote Control Connector
Rec Output
Specifications
Monaural Input
Effect / Return
Stereo Input
Input Characteristics
Frequency Response
T.H.D
Crosstalk
Maximum Voltage Gain
Equalizer
Maximum Input Level
Maximum Output Level
Equivalent Input Noise
Residual Noise
Power Consumption
Power Supply
Dimensions
Weight (approx.)
Input Characteristics
20Hz~20kHz +0.5dB/-1.0dB (Stereo input)
20Hz~20kHz +0.5dB/-2.5dB (Mono input with a built-in HPF off)
1% or less (Mono input)
-70dB or less 1kHz (between adjacent input channels)
30dB±3dB (Mono input mic)
60dB±3dB (Mono input line)
30dB±3dB (Stereo input)
high : peaking type 4kHz±6dB
low : shelving type 70Hz±15dB
+10dB or more (Mono input mic)
+20dB or more (Stereo input)
+24 or more
-125dB or less (Source impedance 150Ω AUDIO BAND FILTER)
-90dB or less (AUDIO BAND FILTER)
35W (30kcal)
NL : AC110 ~ 120V NH : AC220 ~ 240V
480 (W) ✕ 221(H) ✕ 144 (D) mm
7.5kg
Block Diagram
Connectors
Mono Input1~6
XLR3-31 type (balanced)
Mono Input 7,8
Stereo Input 1~4
Return Input
Sub Input
XLR3-31 type (balanced)
RCA pin jack
Combined (unbalanced)
Combined (unbalanced)
Nominal Level
-60~-20dB Mics
-30~+10dB Lines
-60~10dB
+10/0/-10dB
+4dB
+4dB
Actual Impedance
Numbers
10kΩ (balanced)
6
5kΩ (balanced)
10kΩ (unbalance)
10kΩ (unbalanced)
10kΩ (unbalanced)
2
4
1
1
Adapted Impedance
600Ω (unbalanced)
600Ω (balanced)
10kΩ (unbalanced)
10k (unbalanced)
Numbers
2
2
1
1
Output Characteristics
Output Characteristics
Main Output
Sub Output
Send Output
Rec Output
Connector
XLR3-32 type
XLR3-32 type
Combined (unbalanced)
RCA pin jack
Nominal Level
+4
+4
+4
-10
Control Input / Output
Control Input / Output
Pattern Control Input
Pattern Control Output
Power Control Output
XLR-F type connecter
Un-Balanced phone JK
RCA Pin JK
Formula Control
Make Contact Input
Make Contact Output
Make Contact Output
numbers
Connectors
Remarks
Built-in diode for protection
D-SUB 15 pin
8
D-BUS 15 pin
8
Photo coupler open collector output
6 pin connector Power control unit connection
1
Dimensions
XLR-M type connecter
BTL
SIGNAL/PEAK
MIC/LINE
MIC
LINE
MONO
INPUT
INPUT
HPF(70Hz)
EQ
OUTPUT LEVEL
MAIN 1
MAIN 2
SUB 1
SUB 2
PAD
MAIN 1
OUT PUT
R
Lo Hi
2
3
4
5
6
430
4dB
600Ωadapted
SAME AS ABOVE
L
R
SEND BUS
SAME AS ABOVE
SUB 2 BUS
SAME AS ABOVE
SUB 1 BUS
SAME AS ABOVE
MAIN 2/L BUS
MAIN 2/R BUS
SAME AS ABOVE
PHANTOM
INPUT
HPF
+4dB 10kΩ
OUTPUT LEVEL
L
MAIN 1
OUT PUT
BTL
EQ
MIC
144
REC
OUT PUT
BTL
SIGNAL/PEAK
MONO
INPUT
L
BTL
SEND
MIC -60~-10dB 5kΩ
LINE -40~+10dB 10kΩ
MAIN 1/L BUS
MAIN 1/R BUS
1
MAIN 1
MAIN 2
SUB 1
R
4dB
600Ωadapted
SUB 2
OUTPUT LEVEL
SUB 1
OUT PUT
BTL
Lo Hi
8
SAME AS ABOVE
BTL
SUB 2
OUT PUT
SIGNAL/PEAK
INPUT
STEREO
INPUT
4dB
600Ωadapted
MAIN 1
L
SEND
OUT PUT
MAIN 2
SUB 1
R
1
+10/0/-10dB 10kΩ
480
4dB
600Ωadapted
OUTPUT LEVEL
221
SEND
146
-60~-10dB 5kΩ
7
+4dB 10kΩ
SUB 2
IN
2
3
4
PATTERN CONTROL
SAME AS ABOVE
SAME AS ABOVE
OUT
465
SAME AS ABOVE
RTRN
RTRN INPUT
+4dB 10kΩ
SUB INPUT
REMOTE
MAIN 1
POWER
MAIN 2
SUB 1
SUB 2
POWER
PATTEN SELECTOR
AC
reg
PT
+4dB 10kΩ
SIGNAL GND
Unit : mm
• Specifications are subject to change without notice.
• Weight and dimensions are approximate.
• These products may be subject to export control regulations.
DISTRIBUTED BY :
Panasonic is the brandname of Matsushita Electric.
Printed in Japan
WR-JFX22C (1N-686)
with pattern preset function
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