Frequency Response 20Hz ~ 20kHz, +0.5dB, –1.0dB (Stereo input)
20Hz ~ 20kHz, +0.5dB, –2.5dB (Mono input with a built-in HPF off)
T.H.D 1% or less (Mono input)
Crosstalk –70dB or less 1kHz (between adjacent input channels)
Maximum Voltage Gain 30dB±3dB (Mono input mic)
60dB±3dB (Mono input line)
30dB±3dB (Stereo input)
Equalizer high : peaking type 4kHz±6dB
low : shelving type 70Hz±15dB
Maximum Input Level +10dB or more (Mono input mic)
+20dB or more (Stereo input)
Maximum Output Level +24 or more
Equivalent Input Noise –125dB or less (Source impedance 150Ω AUDIO BAND FILTER)
Residual Noise –90dB or less (AUDIO BAND FILTER)
Power Consumption 35W (30kcal)
Power Supply AC220 ~ 240V, 50Hz
Dimensions 480 (W)
x
221 (H)
x
144 (D) mm
Weight (approx.) 7.5 kg
SPECIFICATIONS
•
For medium-size conference rooms and multi-purpose audio and video rooms, 8 mono inputs and 4 stereo inputs, 2 main
stereo outputs.
•
Ch7-8 of these systems are equipped with phantom power source(48V) for using microphones.
•
One-touch access to 8 different pre-registered acoustic fields.
•
Easy-to-use and prevending operation mistakes.
•
The 5U body design makes flexible setup possible.
•
Several WR-X22 units under a single integrated control
Pattern Control Input
Pattern Control Output
Power Control Output
Make Contact Input
Make Contact Output
Make Contact Output
8
8
1
D-SUB 15 pin
D-BUS 15 pin
6 pin connector
Built-in diode for protection
Photo coupler open collector output
Power control unit connection
XLR3-32 type
XLR3-32 type
Combined (unbalanced)
RCA pin jack
+4
+4
+4
–10
600Ω (unbalanced)
600Ω (balanced)
10kΩ (unbalanced)
10k (unbalanced)
2
2
1
1
Main Output
Sub Output
Send Output
Rec Output
10kΩ (balanced)
5kΩ (balanced)
10kΩ (unbalance)
10kΩ (unbalanced)
10kΩ (unbalanced)
6
2
4
1
1
XLR3-31 type (balanced)
XLR3-31 type (balanced)
RCA pin jack
Combined (unbalanced)
Combined (unbalanced)
–60~–20dB Mics
–30~+10dB Lines
–60~10dB
+10/0/–10dB
+4dB
+4dB
Mono Input1~6
Mono Input 7,8
Stereo Input 1~4
Return Input
Sub Input
Input Characteristics
Output Characteristics
Control Input / Output
Control Input / Output Formula Control
numbers
Connectors Remarks
Output Characteristics Connector Nominal Level Adapted Impedance
Numbers
Input Characteristics Connectors Nominal Level Actual Impedance Numbers
