Panasonic Audio Mixer Wr Xs3 Operating Instructions

							31
■Using CD/MD Player through LINE IN
This section describes amplification when a CD player or
MD player, etc. is connected to the LINE IN jack at the front
panel.
1. Set the LINE IN jacks output level knob to 0.
2. Connect the CD/MD player etc. to the LINE IN jack.
3. Press the ST, MONO or SUB button to assign an output
line to the LINE IN jack.
4. Press the POWER switch to turn on the power.
5. Play back an external device such as a CD/MD player,
etc.
6. Increase the input level with MULTI IN knob gradually
from 0. When the INPUT PEAK indicator lights up,
decrease the level, as it has reached -3 dB over the clip
level. 
844
22
88
10 0
10 0 66
STMULTI IN4
28
10 06 SUB OUT
MONOSTEREO OUTINPUT
REAK
LINE INSUB4
2
8
10 06MONO OUTAudio Mixer WR-XS3
Knobs for output level adjustments
44
22
88
10 0
10 0 66
STMULTI IN4
28
10 06 SUB OUT
MONOSTEREO OUTINPUT
REAK
LINE INSUB4
2
8
10 06MONO OUTAudio Mixer WR-XS3
44
22
88
10 0
10 0 66
STMULTI IN4
28
10 06 SUB OUT
MONOSTEREO OUTINPUT
REAK
LINE INSUB4
2
8
10 06MONO OUTAudio Mixer WR-XS3
4
28
10 0164
28
10 0264
28
10 0364
28
10 046MONO
POWER4
28
10 0164
2
02
4
28
10 04644
22
88
10 0
10 0 66
STMULTI IN4
28
10 06 SUB OUT
MONOSTEREO OUTINPUT
REAK
LINE INSUB4
2
8
10 06MONO OUTAudio Mixer WR-XS3
844
22
88
10 0
10 0 66
STMULTI IN4
28
10 06 SUB OUT
MONOSTEREO OUTINPUT
REAK
LINE INSUB4
2
8
10 06MONO OUTAudio Mixer WR-XS3
Knobs for output level adjustments
7. Adjust the output level with the knob (ST, MONO or
SUB OUT) of the assigned output line.
Notes:
•Set the output level of the CD/MD player to the maxi-
mum. 
•The desired levels of the output line are as follows.
Portable CD/MD player: 8 to 9
PC sound output: 8 to 9
844
22
88
10 0
10 0 66
STMULTI IN4
28
10 06 SUB OUT
MONOSTEREO OUTINPUT
REAK
LINE INSUB4
2
8
10 06MONO OUTAudio Mixer WR-XS3
Knobs for output level adjustments 
						

							32
BLOCK DIAGRAM
HPF
SENS
SENS
MONO 1MULTI IN
MONO
MULTI IN
ST
LINE IN
(FRONT PANEL)
HPF
MONO 2
HPF
MONO 3
HPF
MONO 4
ST 1
MUTE SENSE
REAR PANEL SW
ST 2ST 3ST 4
SUB IN
Mute
STEREO
MONO
SUB Assign SW
(FRONT PANEL)
LSTEREO MONO SUB
R
ST/MONO
Inner SW
L
RREC OUT
STEREO OUT
MONO OUT
SUB OUT
PEAK LED
MONO 1
about MODE
MODE SELECT A  MODE SELECT B
MODE 1 ON  ON
MODE 2  ON  OFF
MODE 3  OFF  OFFON
MONO 2MONO 3MONO 4ST 1ST 2ST 3ST 4MODE SELECT BMODE SELECT A
MODE SELECT INPUT SELECT
for SUB OUT
MIXING POINT
Electric Switch
MULTI IN MONOInner SW 
						

							33
HPF
SENS
SENS
MONO 1MULTI IN
MONO
MULTI IN
ST
LINE IN
(FRONT PANEL)
HPF
MONO 2
HPF
MONO 3
HPF
MONO 4
ST 1
MUTE SENSE
REAR PANEL SW
ST 2ST 3ST 4
SUB IN
Mute
STEREO
MONO
SUB Assign SW
(FRONT PANEL)
LSTEREO MONO SUB
R
ST/MONO
Inner SW
L
RREC OUT
STEREO OUT
MONO OUT
SUB OUT
PEAK LED
MONO 1
about MODE
MODE SELECT A  MODE SELECT B
MODE 1 ON  ON
ON
MONO 2MONO 3MONO 4ST 1ST 2ST 3ST 4MODE SELECT BMODE SELECT A
MODE SELECT INPUT SELECT
for SUB OUT
MIXING POINT
Electric Switch
MULTI IN MONOInner SW
■MODE1 
						

							34
■MODE 2
HPF
SENS
SENS
MONO 1MULTI IN
MONO
MULTI IN
ST
LINE IN
(FRONT PANEL)
HPF
MONO 2
HPF
MONO 3
HPF
MONO 4
ST 1
MUTE SENSE
REAR PANEL SW
ST 2ST 3ST 4
SUB IN
Mute
STEREO
MONO
SUB Assign SW
(FRONT PANEL)
LSTEREO MONO SUB
R
ST/MONO
Inner SW
L
RREC OUT
STEREO OUT
MONO OUT
SUB OUT
PEAK LED
MONO 1
about MODE
MODE SELECT A  MODE SELECT B
MODE 2 ON  OFF
ON
MONO 2MONO 3MONO 4ST 1ST 2ST 3ST 4MODE SELECT BMODE SELECT A
MODE SELECT INPUT SELECT
for SUB OUT
MIXING POINT
Electric Switch
MULTI IN MONOInner SW 
						

							35
■MODE 3
HPF
SENS
SENS
MONO 1MULTI IN
MONO
MULTI IN
ST
LINE IN
(FRONT PANEL)
HPF
MONO 2
HPF
MONO 3
HPF
MONO 4
ST 1
MUTE SENSE
REAR PANEL SW
ST 2ST 3ST 4
SUB IN
Mute
STEREO
MONO
SUB Assign SW
(FRONT PANEL)
LSTEREO MONO SUB
R
ST/MONO
Inner SW
L
RREC OUT
STEREO OUT
MONO OUT
SUB OUT
PEAK LED
MONO 1
about MODE
MODE SELECT A  MODE SELECT B
MODE 3 OFF  OFF
ON
MONO 2MONO 3MONO 4ST 1ST 2ST 3ST 4MODE SELECT BMODE SELECT A
MODE SELECT INPUT SELECT
for SUB OUT
MIXING POINT
Electric Switch
MULTI IN MONOInner SW 
						

							36
LEVEL DIAGRAM
+30
+20
+10
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
–120
–130(dBu)
+30
+20
+10
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
–120
–130 (dBu)
ST 10
MONO 2
MONO 10
MONO 2
ST 10
MONO 10 MULTI IN
(MONO) 10CLIP LEVEL
+24
+4
–61
–86
–94
Output residual noise (TYP) MONO 10
Setting output noise (TYP)
MONO 2
ST 10Setting output noise
 (TYP)
HA1
(+38.9 to +2.4 to –3.6) (+9.6) (+11.9) (0)
(0)(+6) (–2.5)
(–6)
HA2
BA
BA
(+6)BTL
Σ
Σ
Σ
ST, MONO OUT
+4 dB
HA1(+27.6) (+9.6)
(0)(+3.5)
(–6)
HA2
BA
(+6)BTL
SUB OUT
+4 dB
LA(+8.2)
(0)(0)
(0)
(–8.2)
(–0.3)
BA
BA
REC OUT
–10 dBV (–7.8dBu)
LA(+8.2)
(0)(0)
(0)
BA
BA
(0)
Σ
SUB IN
+4 dBu –10 dBV
(–7.8 dBu)
ST IN
–10 dBV
(–7.8 dBu) MULTI IN
–45 dBu MONO IN
–60 dBu
to –10 dBu 
						

							37
Trouble
Check item Remedy
Power does not turn on.
No sound is heard from the
speakers connected to SUB
OUTPUT.
The power cord insulation is
damaged.
The power cord, plug and
connectors get hot during
the use.Is the power cord connected between the
inlet socket of this unit and AC receptacle?
Is the DIP switch of the assigned input line
set to OFF?Connect the power cord between the
power socket of this unit and AC recepta-
cle.
Set the DIP switch of the assigned input
line to ON. 
(Refer to p. 18)
No sound is heard from the
device connected to MULTI
IN . Are all assign buttons set to OFF (l) or a
wrong assign button is set to ON (;)?Press the assign button for the proper
input line.
(Refer to p. 8 or p. 19)
No sound is heard from the
device assigned to MULTI
INPUT ST jack.
Is a CD/MD player connected to LINE IN at the
front panel? The signals from the MULTI INPUT
ST jacks, MULTI INPUT MONO connector and
LINE IN jack are not available at the same time.Disconnect the CD/MD player from LINE
IN.
The volume of the stereo
input line is unstable.Is the ST 1- 4 AUTO MUTE switch set to
ON?Set the ST 1- 4 AUTO MUTE switch to OFF.
No sound from an input line
is heard when Mode 1 is
selected.
The levels of stereo (mono) output lines are
adjusted with the STEREO (MONO) OUT knob.
Is the level of the knob set to 0?Adjust the level of the STEREO (MONO)
OUT knob.
The power cord, plug and connectors are
worn out.
This may result in electric shock or a fire.
Unplug the unit from the receptacle imme-
diately and refer to qualified service per-
sonnel.
The power cord, plug and connectors are
worn out.
This may result in electric shock or a fire.
Unplug the unit from the receptacle imme-
diately and refer to qualified service per-
sonnel.
The power cord gets heat
when bent or stretched. The power cord, plug and connectors are
worn out.
This may result in electric shock or a fire.
Unplug the unit from the receptacle imme-
diately and refer to qualified service per-
sonnel.
TROUBLESHOOTING
Check to see the following before request for repair.
If a trouble can not be removed even after checking and trying remedy, contact your dealer. 
						

							38
●Basic Specifications
Power supply 120 V AC, 60 Hz or 220 V to 240 V AC, 50 Hz*
Power consumption 10 W
Temperature range 0 °C - +45 °C (32 °F - 113 °F)
Dimensions 480 mm (W) x 44 mm (H) x 250 mm (D) [16-15/16” (W) 1-3/4” (D) x 9-7/8”] (when shipped,
excluding projections such as knobs)
Weight Approx. 3.4 kg (7.5 lbs.)
Frequency response 20 Hz to 20 kHz +0 dB/–0.5 dB (stereo input)
300 Hz to 20 kHz +0 dB/–0.5 dB (mono input, sensitivity + 60 dBu)
High-pass filter 20 Hz to 20 kHz (included in all mono inputs)
Total harmonic distortion 0.1 % or less (at mono input)
Input conversion noise –126 dB or less (source impedance 150 Ωor less, audio band 22.4 Hz - 22.4 kHz)
Residual noise –94 dB or less (status where the knobs of all volumes and fader levels are turned down as 
far as possible, audio band 22.4 Hz to 22.4 kHz)
Maximum input +12.2 dB or more (stereo input)
+10 dB or more (mono input, when microphone is selected)
Maximum output +24 dB or more (main output, sub output)
Crosstalk –80 dB or less, 1 kHz (between adjacent channels)
Common mode rejection ratio 70 dB or more, 1 kHz (mono input, at –60 dB of sensitivity)
Maximum voltage gain 11.8 dB or more (stereo input)
64 dB or more, 1 kHz (mono input, when microphone is selected)
●Input Circuit
Mono inputs 1 to 4 –60 dBu, 10 kΩ, balanced, mono input, four circuits, XLR
Stereo inputs 1 to 4 –10 dBV (–7.8 dBu), 10 kΩ, unbalanced, stereo input (L/R), four circuits, pin
Multi input (mono) –45 dBu, 10 kΩ, balanced, mono input, one circuit, XLR
Multi input (stereo) –10 dBV, (–7.8 dBu), 10 kΩ, unbalanced, stereo input (L/R), one circuit, ø3.5 mm (1/8)
stereo mini (front panel)
Sub input +4 dBu, 10 kΩ, unbalanced, stereo input (L/R), one circuit, RCA
●Output Circuit
Stereo output +4 dBu, 10 kΩ, electronically balanced, stereo output (L/R), one circuit, TRS
Mono output +4 dBu, 10 kΩ, electronically balanced, mono output, one circuit, TRS
Sub output +4 dBu, 10 kΩ, electronically balanced, mono output, one circuit, TRS
Recording output –10 dBV, 10 kΩ, unbalanced, stereo output (L/R), one circuit, pin 
* Power supply is not switchable but conformed to your area.
SPECIFICATIONS
STANDARD ACCESSORIES
Rack mounting screws (M5 x 12) .................... 4 pcs.
Rubber feet ...................................................... 4 pcs.
Acrylic cover ...................................................... 1 pc.
Acrylic cover mounting screws (M3 x 6).......... 2 pcs.
Acrylic cover mounting spacers ...................... 2 pcs.
Label .................................................................. 1 pc.
Operating Instructions (this book) ..................... 1 pc.
AC power cord .................................................. 1 pc.
Guarantee (U.S.A. and Canada only) .................1 pc. 
						

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A Division of Matsushita Electric Corporation of America
Executive Office:One Panasonic Way 3E-7, Secaucus, New Jersey 07094
Regional Offices:
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(For U.S.A. and Canada)
(Except for U.S.A. and Canada)
Matsushita Electric Industrial Co., Ltd.
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