www.yamahaproaudio.com

Block Diagrams
STAGEPAS 500
STAGEPAS 300
HA
[-60 ~ +15dBu]
EQ
COMP/LIMIT
[-8dBu]
BA
L
R
EFFECT
INPUT
(CH1-2)
L
R
EFFECT
OFF
ON
PHANTOM +15V
PAD: 30dB
LIMIT/
INPUT
(CH3-4)
EQ
[-8dBu]
BA
EQ
HA
INPUT
(CH1~4)
REVERB
HA
[-60 ~ +15dBu]
[-60 ~ +15dBu]
COMP
MIC/
LINE
LOW
HIGH
LEVEL
BA
REVERB
EQ
BA
MASTER LEVEL
[-8dBu]
BA
LOW
HIGH
SP EQ
-1
PA
EQ
BA
INPUT
(CH5/6)
L
BA
EQ
BA
BA
HIGH
PA
SUM
BA
EQ
INPUT
(CH7/8)
MONITOR
OUT
MUSIC
HPF
SEECHP
SUM
HIGH
L
LEVEL
REC OUT
R
R
EQ
BA
BA
MONITOR OUT
R
DIGITAL
EFFECT
MUSIC
[-10dBu]
HIGH
R
MUSIC
BA
LOW
BA
LOW
MONITOR OUT
BA
MUSIC
BA
MUSIC
SPEECH/
R
L/L+R
MONITOR
OUT
[-20 ~ +25dBu]
L/MONO
MUSIC
PA
[+4dBu]
BA
MUSIC
SPEECH
R
R
[+4dBu]
BA
BA
EQ
BA
[-10dBu]
R
BA
SPEECH
MUSIC
L
SPEECH
R
L
BA
LIMITER
HPF
LEVEL
BA
HPF
HPF
LEVEL
EQ
INPUT
(CH9/10)
EQ
SPEECH/
SUM
[-20 ~ +25dBu]
HIGH
SUM
BA
R
[-8dBu]
L
LOW
LIMITER
L
SPEAKER OUT
SP EQ
BA
SP EQ
[+23dBu]
[-8dBu]
BA
L
[-20 ~ +25dBu]
R
L
EQ
LOW
[+25dBu]
SPEAKERS OUT
[-20 ~ +25dBu]
INPUT
(CH7/8)
BA
LIMITER
LIMITER
LEVEL
PA
L
[+12dBu]
[-8dBu]
L/MONO
INPUT
(CH5/6)
-1
LEVEL
REVERB
LINE
[-50 ~ +25dBu]
BA
LIMITER
MASTER LEVEL
PAD: 30dB
[-50 ~ +25dBu]
SP EQ
LIMITER
PAD:30dB
MIC/
[+10dBu]
[-8dBu]
[-8dBu]
BA
HIGH
[-50 ~ +25dBu]
LOW
LINE
LEVEL
HIGH
LOW
MIC/
BA
SUM
REVERB
L
LEVEL
REC OUT
[-20 ~ +25dBu]
R
R
BA
EQ
BA
DIGITAL
EFFECT
BA
SUM
REVERB
[-8dBu]
[0dBu]
[-8dBu]
SUM
INV
SP EQ LIMITER
BA
SP EQ
PA
PAD: 30dB
LEVEL
SUM
INV
BA
LOW
LEVEL
EQ
[-26dBu]
BA
CLICK TO
PHONES
[-8dBu]
SUM
BA
[12dBu]
LOW
HIGH
[-8dBu]
BA
EQ
[-26dBu]
BA
PHONES
BA
[-26dBu]
EQ
BA
EQ
HIGH
LOW
[-26dBu]
[-8dBu]
LEVEL
[-26dBu]
BA
[-20 ~ +25dBu]
BA
SPEECH
[-8dBu]
SUM
[-8dBu]
CLICK TO
PHONES
[-8dBu]
REVERB
[-26dBu]
EQ
[-26dBu]
BA
SUM
[-8dBu]
[-8dBu]
[12dBu]
BA
100
PHONES
[20mW/40ohms]
100
[12dBu]
[-8dBu]
[-26dBu]
[-26dBu]
EQ
BA
BA
[-8dBu]
BA
STEREO SUB OUT
[+4dBu]
R
[+4dBu]
L
[-20 ~ +25dBu]
BA
[-26dBu]
EQ
LEVEL
[-26dBu]
BA
[+4dBu]
L/MONO
HPF
INPUT
(CH7/8)
SPEECH
[-8dBu]
SUM
STEREO SUB
OUT
[-8dBu]
MUSIC
[-8dBu]
BA
STEREO SUB OUT
[+4dBu]
R
[+4dBu]
MUSIC
HPF
R
SPEECH/
BA
PHONES
LEVEL
SUM
SPEECH
MUSIC
[-8dBu]
SUM
[-8dBu]
BA
BA
HPF
BA
BA
MUSIC
[-8dBu]
BA
[-26dBu]
SP/PHONES
[+4dBu]
STEREO SUB
OUT
MUSIC
[-8dBu]
SUM
DIGITAL
EFFECT
[-8dBu]
R
[12dBu]
PA
STEREO LINK OUT (R)
[0dBu]
[0dBu]
[-8dBu]
L/MONO
INPUT
(CH5/6)
(CLICK)
BA
SPEAKER OUT
(L/MONO)
INV
L/MONO
R
INV
[-26dBu]
EQ
EQ
LIMITER
PHONES
BA
HPF
BA
PHONES
[20mW/40ohms]
[-26dBu]
SP EQ
SUM
INV
[-8dBu]
SP
[-26dBu]
BA
SUM
[-8dBu]
R
100
PHONES
LEVEL
100
SUM
INV
[-8dBu]
CLICK TO
SP/PHONES
BA
CLICK TO
SP/PHONES
[-8dBu]
[-8dBu]
[-26dBu]
[-20 ~ +25dBu]
[-26dBu]
LOW
BA
L
INPUT
(CH9/10)
BA
[-8dBu]
BA
*1: plugged in STEREO LINK OUT(R)
[+27dB/ +21dBu *1]
[-11dBu]
[0dBu]
[-8dBu]
LEVEL
HIGH
[-26dBu]
EQ
[-26dBu]
[-20 ~ +25dBu]
[-20 ~ +25dBu]
BA
R
[-26dBu]
R
L/MONO
INPUT
(CH7/8)
(CLICK)
STEREO LINK OUT (R)
[0dBu]
[0dBu]
[-26dBu]
EQ
LOW
BA
[-26dBu]
INPUT
(CH3/4)
HIGH
[-20 ~ +25dBu]
HIGH
INPUT
(CH3/4-5/6)
INV
SUM
LIMITER
REVERB
L/MONO
[-8dBu]
BA
[-8dBu]
INV
LEVEL
SPEAKER OUT
(L/MONO)
REVERB
[-26dBu]
EQ
L/MONO
[-8dBu]
BA
LIMITER
[-26dBu]
BA
EQ
MIC
LINE
[-50 ~ +25dBu]
MASTERLEVEL
[-26dBu]
[-26dBu]
HIGH
SUM
INV
HA
LOW
LIMIT
COMP
PAD: 30dB
[-8dBu]
BA
*1: plugged in STEREO LINK OUT (R)
[+28dB/ +22dBu *1]
HIGH
MIC
LINE
[-50~+25dBu]
[-8dBu]
[-26dBu]
EQ
MASTER LEVEL
[-60 ~ +15dBu]
LOW
[-26dBu]
LIMIT/
COMP
LOW
[-36dBu]
HA
HIGH
INPUT
(CH1-2)
[-60 ~ +15dBu]
INPUT
(CH1-2)
L
R
EFFECT
OFF
(SLIDE SW)
ON
PHANTOM +15V
L
R
EFFECT
STAGEPAS 150M
STAGEPAS 250M
[-8dBu]
[-8dBu]
MUSIC
DIGITAL
EFFECT
SUM
BA
[-11dBu]
SPEECH
[-8dBu]
MUSIC
SPEECH/
REVERB
MUSIC
SUM
[-8dBu]
General Specifications (Mixer)
Maximum Output Power
Output Power (RMS)
STAGEPAS 500
250 W + 250 W (±10 %)
4 Ω@ 10 % THD at 1 kHz (SPEAKER L/R)
200 W + 200 W
4Ω @ 1 % THD at 1 kHz (SPEAKER L/R)
Frequency Response
(Nomimal output level @ 1 kHz)
Total Harmonic Distortion
Hum & Noise
(Equivalent Input Noise, Rs = 150 Ω,
MIC/LINE = MIC)
Crosstalk (1 kHz)
Input Channel Equalization
Power Consumption
Weight
<
= -106
<
= -112
dBu (CH1/2)
dBu (CH3/4)
dBu Residual output noise
(SPEAKER L/R)
<
= -65
STAGEPAS 300
STAGEPAS 250M
STAGEPAS 150M
150 W+150 W (±10 %)
250 W (±10 %)
150 W (±10 %)
6 Ω @10 % THD at 1 kHz (SPEAKER L/R)
4 Ω @ 10 %THD at 1 kHz (SPEAKER)
6 Ω @ 10 % THD at 1 kHz (SPEAKER)
100 W+100 W
200 W
100 W
6 Ω @1 % THD at 1 kHz (SPEAKER L/R)
4 Ω @ 1 % THD at 1 kHz (SPEAKER)
4 Ω@ 1 % THD at 1 kHz (SPEAKER)
-3 dB, 0 dB, +1 dB @ 20 Hz-20 kHz, 1 W Output (MUSIC/SPEECH=MUSIC, without Speaker EQ)
(STAGEPAS 500/300: SPEAKER L/R) (STAGEPAS 250M/150M: SPEAKER)
0.5 % @ 20 Hz, 1 kHz, 20 kHz +14 dBu GAIN= nominal
(STAGEPAS 500/300: MONITOR OUT, REC OUT) (STAGEPAS 250M/150M: ST SUB OUT, ST LINK OUT)
<
<
<
= -65 dBu Residual output noise
= -106 dBu (CH1/2)
= -112 dBu (CH3/4)
<
<
(SPEAKER L/R)
= -65 dBu Residual output noise
= -65 dBu Residual output noise
(SPEAKER)
(SPEAKER)
65 W
24 kg (52-7/8" lbs.) (Speaker x 2 + Powered Mixer)
-70dB between input channels
±15 dB, HIGH 10 kHz shelving, LOW 100 Hz shelving
35 W
70 W
18 kg (39-5/8" lbs.) (Speaker x 2 + Powered Mixer) 13 kg (28-5/8" lbs.) (Speaker + Powered Mixer)
20 W
9.6 kg (21-1/8" lbs.) (Speaker + Powered Mixer)
STAGEPAS 300
STAGEPAS 150M
General Specifications (Speaker)
STAGEPAS 500
Enclosure
Crossover Frequency
Frequency Range
Maximum Output Level
Speaker Unit
116 dB (1 m)
LF: 10" (25 cm) Cone
HF: 1" (2.54 cm) Compression Driver
STAGEPAS 250M
2-way bass-reflex type, Polypropylene, Black
4.0 kHz (LF: 12 dB/oct, HF: 12 dB/oct)
55 Hz-20 kHz (-10 dB)
112 dB (1 m)
116 dB (1 m)
LF: 8" (20 cm) Cone
LF: 10" (25 cm) Cone
HF: 1" (2.54 cm) Compression driver
HF: 1" (2.54 cm) Compression Driver
• Specifications and appearance subject to change without notice.
112 dB (1 m)
LF: 8" (20 cm) Cone
HF: 1" (2.54 cm) Compression Driver
• All trademarks and registered trademarks are property of their respective owners.
www.yamahaproaudio.com
Printed in Japan
This document is printed on chlorine-free (ECF) paper with soy ink.
Multi-purpose Portable PA
Whether your Portable PA needs are Pro Audio (for music performance) or Public
Address for school, church and meeting assemblies, the STAGEPAS systems are
lightweight, compact and simple to setup—and fit a wide variety of applications.
Versatility and Power—in Four Portable Systems
For Bands
Combining high-performance power and accurate sound reproduction
with remarkable versatility in a portable package, Yamaha’s STAGEPAS
Series Portable PA Systems are fast becoming the standard for musicians
and other PA users on the go.
These combination mixer/amplifier/speaker systems are exceptionally
lightweight, portable and full-featured. Since virtually everything you need
is in one, easy-to-use package, you can be set up and playing within a
matter of minutes. And when you’re done, you can be packed and back on
the road again with the same ease and speed. Yet despite the simplicity
and compact size, these systems cut no corners in sound quality or
versatility, and in fact give you some advanced features not normally
found in systems of this class.
Multiple microphone inputs make the STAGEPAS
series an ideal choice for band rehearsals and
performances. The STAGEPAS 500 in particular is
well suited for many sources and larger venues,
while the optional MSR Series powered speakers
can be used for monitoring.
For Singers
Vocalists will appreciate the built-in, high-quality
reverb on all STAGEPAS systems. Plus, the 250M
and 500 models feature a built-in
limiter/compressor to let you dial in a smooth,
punchy vocal sound.
The series includes the single-speaker STAGEPAS 150M and 250M, which
can be expanded to a stereo system by simply adding a second speaker.
They can also function either as an ultra-portable PA system, or as a
powerful keyboard amplifier—with sound quality and portability that far
surpasses any other conventional keyboard amp. No matter what system
you choose, you have a high-power, high-performance sound system
ready for a wide variety of venues and events, both indoors and out.
All-in-one Systems
Detachable Powered Mixer
Virtually everything you need is right here in each of
these systems: one versatile, powerful mixer/amplifier,
two top-quality speakers (or one speaker, with the
STAGEPAS 250M and 150M systems), and even
the necessary speaker cables for quick setup!
The high-performance combination
mixer/amplifier comes in 8- and 10channel configurations, providing all the
inputs you need, as well as all the power
you want. Fitting neatly inside one of the
speaker cabinets, it can be used as is, or
detached for
convenient
placement and
easy access.
Two-way Full-range Speaker System
The STAGEPAS delivers a remarkably large and
powerful sound despite its compact size—thanks
to the two-way speaker system and bass reflex
design. All models feature a 1" titanium tweeter.
The 250M and 500 employ a 10" woofer while the
150M and 300 have an 8" woofer. The sound is
exceptionally clean, clear and free from break-up,
even at high levels.
For Instrumentalists
The versatile STAGEPAS mixer has more than
enough input capability to directly handle many
different instruments—from electric-acoustic
guitars to electronic keyboards.
For Keyboard Players
Players needing a simple, yet exceptionally highquality keyboard amplifier will find ideal solutions in
the STAGEPAS 150M and 250M. These compact,
highly portable and easy-to-use systems can serve as
your main system for small gigs, or as a sub-mixer for
direct connection to the main mixer at large events.
Optional BMS-10A for Convenient
Mic Stand Mounting
The detachable mixer can
be conveniently mounted
on a conventional
microphone stand for
easy access, using the
optional BMS-10A Mic
Stand Adaptor.
For Guitarists
The STAGEPAS 150M and 250M are excellent systems
for guitarists playing in small venues, since they deliver
outstanding sound for the house as well as great monitor
sound for the player.
For Public Speakers
If you’re a speaker or giving presentations, you can
instantly optimize the system settings with the
special Speech mode—giving you maximum clarity
for speech applications. Naturally, you can mix
background music from a CD player or other source
with the mic input.
10 Channels and 250W + 250W Power
for More Sources and Larger Venues
The Ultimate In Portability with
8 Channels and 150W + 150W Output
Dual 250 Watt Class D Power Amplifier
Built-in Channel Compression/Limiting
Dual 150 Watt Class D Power Amplifier
Speaker Stand Mountable
Two 250 Watt power amplifier can fill surprisingly large
clubs or rooms, or project your sound over a
considerable distance outdoors. The class-D power
amplifier has been painstakingly designed to deliver
superior sound quality as well as reliability in a
remarkably compact unit.
Channels 1 and 2 feature LIMIT/COMP switches that
let you apply either limiting or compression to those
channels. Limiting is useful in preventing input
overload and distortion with sources that suddenly
surge in level, while compression can smooth out
vocals, bass, guitar and other signals that have widely
varying dynamic range, giving those sources added
punch and helping them “sit” better in the mix.
Two 150 Watt power amplifier is plenty for most small
venues and street performance situations. And you get
clean, reliable power from a Class-D design that provides
high-efficiency amplification with low power consumption
and minimal heat generation, allowing the amplifier to
be built into a smaller, lighter, and cooler package.
(with optional accessory)
The STAGEPAS 300 speakers can be
mounted onto a standard speaker stands,
using an optional mount adaptor such as
the ADP138, the Ultimate BMB200,
or an equivalent.
8-channel Mixer with Monitor and
Record Outputs
Common Features
298 (11-3/4")
342 (13-1/2")
Useful Features for Performers
Tripod pole diameter 35-36 mm
Phantom Power Switch
LIMIT / COMP Switches
Supplies phantom power to the microphone
inputs on channels 1 through 4, for high
performance condenser microphones.
Apply limiting or compression
to channels 1 and 2 for added
sonic control and versatility.
137 (5-3/8")
Useful Features for Bands
1
MSC
3
2
1
MSC
3
2
1
MSC
3
111.5
(4-3/8")
175
(6-7/8")
275 (10-7/8")
120 (4-3/4")
290 (11-3/8")
ON
AC IN
2
330 (13")
POWER
OFF
■ Mixer
1
+15
10
9/10
LEVEL
+15 –15
0
L
10 0
7/8
LEVEL
+15 –15
10 0
5/6
LEVEL
+15 –15
10 0
4
LEVEL
REVERB
+15 –15
10 0
3
LEVEL
REVERB
+15 –15
10 0
2
LEVEL
REVERB
+15 –15
10 0
1
0
LEVEL
–15
REVERB
10
10
0
LEVEL
SPEECH
MUSIC
MASTER
L
HIGH
+15 –15
R
L
R
LOW
+15 –15
HIGH
R
L (MONO)
LOW
+15 –15
HIGH
MIC
LINE
LOW
+15 –15
HIGH
MIC
LINE
LOW
+15 –15
HIGH
LIMIT
COMP
MIC
LINE
LOW
+15 –15
HIGH
LIMIT
COMP
MIC
LINE
–15
LOW
HIGH
10
ON
(MONO)
L
R
REVERB
0
-6
-20
POWER
MONITOR
OUT
L
SPEAKERS
0
R
OFF
CH1-4
MONITOR
OUT
PHANTOM
LOW
R
+15
OPEN
Unit: mm (inch)
■ Speaker
MSC
LOCK
OPEN
Dimensions
Neatly pack away your cables,
microphones and other small
necessities in the speaker
accessory compartment, and
enjoy a truly streamlined
system when on the road.
455.5 (17-7/8")
LOCK
Convenient Accessory Compartment
3
■ Mixer
+6
Common Features
• Detachable Powered Mixer
• Two-way Full-range Speaker System
• Built-in EQ and High-quality Digital Reverb
• MUSIC / SPEECH Switch
• Auto Limiter
• LED Output Level Meter
• Ideal for Monitor Speaker Use
• Speaker Cables Supplied
Unit: mm (inch)
■ Speaker
+3
Dimensions
LIMITER
Neatly pack away your cables, microphones
and other small necessities in the speaker
accessory compartment, and enjoy a
truly streamlined system when on the road.
2
Convenient Accessory Compartment
L
The STAGEPAS 500 mixer features switchable phantom
power for the four mono microphone/line inputs. This
lets you use high-performance phantom-powered
condenser microphones in situations where you want
the extended, natural response they provide.
The STAGEPAS 500
speaker is directly
mountable on 35mm pole
with securing thumb screw.
• Detachable Powered Mixer
• Two-way Full-range Speaker System
• Built-in EQ and 1-bit Modulation Reverb
• MUSIC / SPEECH Switch
• Auto Limiter
• LED Output Level Meter
• Ideal for Monitor Speaker Use
• Speaker Cables Supplied
R
Phantom Power for High-performance
Condenser Microphones
The powered mixer is normally stored in the rear of
one of the speakers, but it can be easily detached (the
only tool you need is a coin) for convenient operation.
The STAGEPAS 300 mixer has a total of eight input
channels: four mono microphone/line inputs and two
stereo line inputs. In addition to speaker outputs for
the supplied speakers, the mixer has line outputs that
can be used to connect additional powered speakers
for monitoring, and to send the mixer’s output to a
recording device.
544.5 (21-1/2")
If there are more members in your band than the
STAGEPAS 300’s 8 input channels can handle, or you
simply have a lot of sources to mix, the STAGEPAS 500
gives you 10 input channels in all: four mono
microphone/line inputs and three stereo line inputs.
The additional stereo channel can be used for either a
stereo or mono source. In addition to the main speaker
outputs the mixer has line outputs that can be used to
connect additional powered speakers for monitoring,
and to send the mixer’s output to a recording device.
Pole Mount Receptacle for
Direct Speaker Stand Mounting
152 (6")
Versatile 10-channel Mixer with
Monitor and Record Outputs
* Use of the stand should refer to stand
manufacturer's instructions.
255 (10-1/8")
160
(6-1/4")
120 (4-3/4")
2-M8 x 25
MUSIC / SPEECH Switch
2-M8 x 25
This unique feature optimizes the system
settings for maximum clarity with speech.
Live Performance with a Full Band
Duo Performers
Mics
Vocal
Optional MSR250
(as floor monitors)
Chorus X2
Audience
Preamp for
Acoustic Guitar
Electric
-Acoustic
Guitar
STAGEPAS
SPEAKERS
Preamp for
Acoustic Guitar
Electric
-Acoustic
Guitar
STAGEPAS
SPEAKERS
Synthesizer
Preamp for
Acoustic Guitar
Electric
-Acoustic
Guitar
Synthesizer
1-bit Modulation Reverb
Digital Reverb Renowned Yamaha SPX reverb technology gives
you studio-quality ambience on the road.
Audience
Advanced 1-bit modulation technology
delivers great-sound reverb for
natural warmth and ambience.
96.3
(3-3/4")
Portable PA System / Keyboard Amplifier
Portable PA System / Keyboard Amplifier
10 Channels for More Sources,
Plus 250 Watt of Power
Exceptionally Compact System
—8 Channels, 150 Watt Output
This high-power amplifier is capable of filling a relatively large
club or room with sound, and can even project well outdoors.
The advanced Class-D design delivers exceptional efficiency—
ensuring high power amplification with low power consumption
and minimal heat generation. This means you get superior
sound quality and reliability in a remarkably compact unit.
The STAGEPAS 250 mixer features switchable
phantom power for the two mono microphone/line
inputs. This lets you use high-performance phantompowered condenser microphones in situations where
you want the extended, natural response they provide.
Ideal for Monitor Speaker Use
The STAGEPAS 250M is also effective as a monitor speaker
system (especially for keyboard players, drummers and solo
performers), thanks to its full-range reproduction,
convenient mixing controls, and versatile speaker placement.
Pole Mount Receptacle for Direct
Speaker Stand Mounting
Dimensions
Common Features
Unit: mm (inch)
■ Speaker
• Detachable Powered Mixer
• Two-way Full-range Speaker System
• Built-in EQ and High-quality Digital Reverb
• MUSIC / SPEECH Switch
• Auto Limiter
• LED Output Level Meter
• One Speaker Cable Supplied
■ Mixer
330 (13")
Useful Features for Keyboard Players
298 (11-3/4")
Balanced ST SUB OUT
A dedicated Stereo Link Out jack is
provided for connection to optional
MSR250 powered speaker—allowing you
to easily create a powerful stereo setup
for larger venues and greater sound projection.
These outputs let you connect
additional powered speakers to
the STAGEPAS 250M or send
the mixer’s output to a main
mixer or recording device.
175
(6-7/8")
120 (4-3/4")
Speaker Stand Mountable
(with optional accessory)
The STAGEPAS 150M speaker can be
mounted onto a standard speaker stand,
using an optional mount adaptor such as
the ADP138, the Ultimate BMB200,
or an equivalent.
Common Features
• Detachable Powered Mixer
• Two-way Full-range Speaker System
• Built-in EQ and 1-bit Modulation Reverb
• MUSIC / SPEECH Switch
• Auto Limiter
• LED Output Level Meter
• One Speaker Cable Supplied
Dimensions
■ Speaker
Useful Features for Keyboard Players
111.5
(4-3/8")
152 (6")
342 (13-1/2")
Stereo Link Out
The STAGEPAS 150M is also effective as a monitor
speaker system (especially for keyboard players,
drummers and solo performers), thanks to its fullrange reproduction, convenient mixing controls, and
versatile speaker placement.
This power amplifier is all you’ll need for most small
venues and street performance situations, as well as
personal monitoring applications.
The advanced Class-D design delivers exceptional
efficiency—ensuring high power amplification with low
power consumption and minimal heat generation. This
means you get superior sound quality and reliability in
a remarkably compact unit.
544.5 (21-1/2")
Channels 1 and 2 feature LIMIT/COMP switches that let you apply
either limiting or compression to those channels. Limiting is useful in
preventing input overload and distortion with sources that suddenly
surge in level, while compression can smooth out vocals, bass, guitar
and other signals that have widely varying dynamic range, giving
those sources added punch and helping them “sit” better in the mix.
Ideal for Monitor Speaker Use
The STAGEPAS 150M provides a total of eight input
channels: two mono microphone/line inputs and three
stereo line inputs. Along with the output for the supplied
speaker, the built-in yet detachable mixer also has line
outputs that can be used to connect additional powered
speakers or to send the mixer’s output to a main mixer
or recording device. A convenient PHONES jack is also
included for connecting a set of headphones.
150 Watt Class D Power Amplifier
The STAGEPAS 250M speaker is directly mountable on
35mm pole with securing thumb screw.
Built-in Compression/Limiting
Flexible 8-channel Powered Mixer
Tripod pole diameter 35-36 mm
Stereo Link Out
Balanced ST SUB OUT
A dedicated Stereo Link Out jack is
provided for connection to optional MSR100
powered speaker—allowing you to easily
create a powerful stereo setup for larger
venues and greater sound projection.
These outputs let you connect
additional powered speakers
to the STAGEPAS 150M or
send the mixer’s output to a
main mixer or recording device.
Unit: mm (inch)
■ Mixer
275 (10-7/8")
290 (11-3/8")
250 Watt Class D Power Amplifier
Phantom Power for High-performance
Condenser Microphones
455.5 (17-7/8")
The built-in yet detachable mixer of the STAGEPAS 250M
provides a total of ten input channels: two mono
microphone/line inputs and four stereo line inputs. In
addition to a speaker output for the supplied speaker, the
mixer has line outputs that can be used to connect additional
powered speakers or to send the mixer’s output to a main
mixer or recording device. It also features a convenient
PHONES jack for connecting a set of headphones.
137 (5-3/8")
Versatile 10-channel Powered Mixer
160
(6-1/4")
255 (10-1/8")
96.3
(3-3/4")
120 (4-3/4")
2-M8 x 25
* Use of the stand should refer to stand
manufacturer's instructions.
2-M8 x 25
Small Gig with STAGEPAS 250M
Complete PA and Monitoring System with STAGEPAS 150M
Synthesizer
Vocal
Audience
Audience
MSR400
STAGEPAS
SPEAKER
Music
Metronome/Click
Vocal
Preamp for
Guitar
Vocal
CD
Click Assign Switches
Click Assign Switches
This convenient feature lets you connect a drum machine, synthesizer or
metronome to Channels 7/8 and route a click/metronome or rhythm signal
through the mixer for monitoring purposes only. Turning this switch on takes
the Channel 7/8 signal out of the ST SUB OUT jacks. A second Click switch
lets you route the click signal to the PHONES out for headphones monitoring.
This convenient feature lets you connect a drum machine, synthesizer or
metronome to Channels 5/6 and route a click/metronome or rhythm signal
through the mixer for monitoring purposes only. Turning this switch on takes
the Channel 5/6 signal out of the ST SUB OUT jacks. A second Click switch
lets you route the click signal to the PHONES out for headphones monitoring.
Vocal Metronome/
Click
ON
ON
Monitor
from
Main PA
STEREO
BGM
Music/
BGM
Preamp for
Bass
Synthesizer
Stage Piano
Music/
BGM
Electric
Bass
MON
STAGEPAS MSR100
SPEAKER (as a floor monitor)
(as a floor monitor)
MON
OFF
ON
MG 32/14FX
Electric
Guitar