User Manual

Block and Level Diagrams Dimensions
Manual Development Group
©2015 Yamaha Corporation
Published 01/2022
MW-B0
GAIN
INPUT 1
MONITOR
OUT (L/R)
PHONES
(L/R)
+30dBu
+20dBu
+10dBu
0dBu
-10dBu
-30dBu
-40dBu
-50dBu
-60dBu
-20dBu
+30dBu
+20dBu
+10dBu
0dBu
-10dBu
-30dBu
-40dBu
-50dBu
-60dBu
-20dBu
MONO INPUT MIC : [-60dBu] @GAIN=max
MONO INPUT LINE: [-34dBu] @GAIN=max
MONO INPUT LINE: [+12dBu] @GAIN=min
Maximum Input Level: [+22dBu]
Clip Level: [+10dBu]
Maximum Input Level:[-4dBu]
STEREO INPUT LINE:
[-8dBu]@GAIN=HIGH
Maximum Input Level: [+2dBu]
Maximum Output Level:
[+10dBu]
MONO INPUT MIC : [-14dBu] @GAIN=min
MONITOR
PHONES
PAD
[MIC/LINE]
PAD=off: -60 ~ -14dBu
PAD=on: -34 ~ +12dBu
[MONITOR OUT L/R]
Nominal Output: 0dBu (@10kΩ)
Maximum Output: +10dBu (@10
kΩ)
[PHONES L/R]
Nominal Output: 1.5mW (@40Ω)
Maximum Output: 6.0mW (@40Ω)
26dB
POWER
+48V
PHONES Level Control
MONITOR Level Control
MONITOR OUTPUT: [ 0dBu]
PHONES: [1.5mW] @40Ω
Maximum Output Level: [6mW] @40Ω
HA
GAIN
GAIN
GAIN
HA
[LINE]
-8dBu/+2dBu
(L)
INPUT 2
[MIC/LINE]
PAD=off: -60 ~ -14dBu
PAD=on: -34 ~ +12dBu
[Hi-Z]
PAD=off: -56 ~ -10dBu
PAD=on: -30 ~ +12dBu
(R)
INPUT 3/4
L / MONO
R
INPUT 5/6
L / R
USB AUDIO
USB 2.0
26dB
Hi-Z
PAD
GUITAR
L
R
L
R
STEREO INPUT LINE:
[+2dBu] @GAIN=LOW
Maximum Input Level: [+12dBu]
5V DC
[LINE]
-8dBu/+2dBu
HEADSET
(Phones)
STEREO OUT
(L/R)
[STEREO OUT L/R]
Nominal Output: 0dBu (@10kΩ)
Maximum Output: +10dBu (@10kΩ)
HEADSET
(Mic)
AUX INPUT
[LINE]
-8dBu
L / R
+48V
PEAK
COMP/EQ
LEVEL
FOOT SW
[FOOT SW]
Fx On-Off
METER
[MIC (Plug in power)]
PEAK
LEVEL
LEVEL
LEVEL
USB
L
R
[USB AUDIO]
from PC
EFFECT
Level Control
Clip Level: [+10dBu]
L R
MONITOR MUTE
STEREO OUTPUT: [ 0dBu]
AUX INPUT: [-8dBu]
PUSH
AMP SIM
Maximum Input
Level: [+2dBu]
DETECT
USB Audio Level Control
When use with“GUITAR”
Maximum Input Level:[+10dBu]
Clip Level: [+10dBu]
USB Audio
from PC: [+7dBu]
INPUT2 with“GUITAR”:[-10dBu]
INPUT2 with“GUITAR”: [-30dBu]
INPUT2 with“GUITAR”: [-56dBu]
[MONITOR MUTE]
CH1-2 MUTE
Maximum Output Level: [+10dBu]
POWER
[TO PC]
TOP: DRY CH1-2
MID: INPUT MIX
BOT: LOOPBACK
L
R
[METER]
PEAK
SIG
REVERB
HPF/COMP/EQ
AMP
SIM
PUSH
EFFECT
IN
OUT
PUSH
PUSH
LEVEL
TO PC
-26dB
-26dB
-14dB
+60dB
-2dB +10dB
-2dB
+8dB
-6dB +6dB
-10dB
+3dB
-16dB
+20dB
-2dB
-12dB
-6dB +6dB
OFFON
OFFON
OFFON
OFFON
HPF/COMP/EQ
HIGHLOW
HIGHLOW
28
28
56
63
2.3
202
201
155
Unit: mm
Jack and Plug List
Jacks and Plugs Polarities
Balanced/
Unbalanced
Congurations
MIC/LINE
Pin 1: Ground
Pin 2: Hot (+)
Pin 3: Cold (-)
Balanced
XLR Jack
INPUT
MIC/LINE*
STEREO OUT*
MONITOR OUT*
Tip: Hot (+)
Ring: Cold (-)
Sleeve: Ground
Balanced
Ring
TipSleeve
TRS Phone Plug
HEADSET MIC
Tip: Signal
Ring: -
Sleeve: Ground
Unbalanced
PHONES
AUX
Tip: L
Ring: R
Sleeve: Ground
-
LINE 3/4
GUITAR
Tip: Signal
Sleeve: Ground
Unbalanced
TipSleeve
TS Phone Plug
* These jacks also can be connected with TS phone plugs. If you use TS phone plugs, the connection will
be unbalanced.