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Page 8

AMPERES MX2222 PRE-AMPLIFIER MIXER

Application Example - Multiple Room Combination

This example shows multiple MX2222 are to be linked together when required to combine several rooms into a single entity. 

Among the applications is the school classrooms or hotel function rooms which in normal condition, are separated. 

Though this requirement is achievable, we would recommend using Matrix for combination and separation of different 

partitions.

This can also be applied to several sub system in PA installations. Each sub system will have its individual paging and music 

but would allow central paging to override the local system.

amperes

POWER

CD 1002

INTEGRATED MEDIA PLAYER

USB 1

USB 2

DVD

FM

MODE

MP3 / FM

1

2

3

4

5

5+

RPT

O

I

CD / DVD

MUSIC SOURCE

SIG IN

MAX

MIN

EXT INPUT

MAX

MAX

MIN

MIN

SIG IN

MAX

MIN

TONE CTRL

SIG IN

SIG IN

SIG IN

MAX

MIN

MAX

MIN

MIN

SIG IN

SIG IN

MAX

MIN

MAX

MIN

MAX

MIN

MAX

SIG IN

PRE AMPLIFIER MIXER

amperes

MX 2222

WIRELESS RX

MENU

amperes

POWER

UP

DOWN

Q

uantum

2000 SERIES

QP 2500

500W POWER AMPLIFIER

amperes

POWER

CD 1002

INTEGRATED MEDIA PLAYER

USB 1

USB 2

DVD

FM

MODE

MP3 / FM

1

2

3

4

5

5+

RPT

O

I

CD / DVD

MUSIC SOURCE

SIG IN

MAX

MIN

EXT INPUT

MAX

MAX

MIN

MIN

SIG IN

MAX

MIN

TONE CTRL

SIG IN

SIG IN

SIG IN

MAX

MIN

MAX

MIN

MIN

SIG IN

SIG IN

MAX

MIN

MAX

MIN

MAX

MIN

MAX

SIG IN

PRE AMPLIFIER MIXER

amperes

MX 2222

WIRELESS RX

MENU

amperes

POWER

UP

DOWN

Q

uantum

2000 SERIES

QP 2500

500W POWER AMPLIFIER

POWER

OFF

SELECT

TUNER

CD

CASS

OFF

MASTER

BASS

SOURCE

CHIME

MIXER

TREBLE

CH5

CH6

CH4

CH3

CH1

CH2

AUX

POWER

OFF

SELECT

TUNER

CD

CASS

OFF

MASTER

BASS

SOURCE

CHIME

MIXER

TREBLE

CH5

CH6

CH4

CH3

CH1

CH2

AUX

O

I

O

I

O

I

O

I

PARTITION 1 ( MASTER)

PARTITION 2 ( SLAVE )

Line audio output 

( balanced to next 

MX2222 )

Microphones

CD/ media player

Microphones

CD/ media player

MX2222

MX2222

Power amplifier

Power Amplifier

Speakers

Speakers

External Line

Input

MAX

CD

MIN

CH.1 / 2 / EXT.IN

PRIORITY MUTE

Adjust to Min

Adjust the Mute knob to Min, 

enabling full mix of incoming 

signals.

Partition 1 shall be Master. In 

combination mode, all local 

inputs to Partition 2 are to be 

disabled.

When operating as individual 

system, disconnect the link or 

turn to min the Ext Line in knob to 

minimum.

Summary of Contents for MX2222

Page 1: ...audio mixing lecture hall sound reinforcement systems and many other applications to your imaginations Amperes MX2222 offers a great product with reliability accuracy and quality in which every unit i...

Page 2: ...hen sink in a wet basement or near a swimming pool or the like 5 This product should be located so that its location or position does not interfere with its proper ventillation 6 This product should b...

Page 3: ...e line input level see section Changing input level 2 INPUT SIGNAL LEDs Signal presence at individual channel is indicated by the LED with its intensity following the input level 3 BGM SOURCE LEVEL KN...

Page 4: ...M Background Music balanced Record provides line audio 4 dBu for external recording purpose while BGM audio is available for selected BGM sources This can be used for dual channel BGM Paging broadcast...

Page 5: ...IN SIG IN SIG IN MAX MIN MAX MIN MIN CH3 CH1 CH2 SIG IN SIG IN MAX MIN MAX MIN MAX MIN MAX AUX SIG IN MP 1020 a m pe re s MIN MAX MIN MAX CH 1 CH 2 V V MODE OFF ON FM V V MODE OFF ON FM DUAL CHANNEL...

Page 6: ...ED MEDIA PLAYER USB 1 USB 2 DVD FM MODE MP3 FM 1 2 3 4 5 5 RPT O I CD DVD MUSIC SOURCE SIG IN MAX MIN EXT INPUT MAX MAX MIN MIN SIG IN MAX MIN TONE CTRL SIG IN SIG IN SIG IN MAX MIN MAX MIN MIN SIG IN...

Page 7: ...U amperes POWER UP DOWN Quantum 2000 SERIES QP 2500 500W POWER AMPLIFIER POWER OFF SELECT TUNER CD CASS OFF MASTER BASS SOURCE CHIME MIXER TREBLE CH5 CH6 CH4 CH3 CH1 CH2 AUX O I O I Below is an exampl...

Page 8: ...SERIES QP 2500 500W POWER AMPLIFIER amperes POWER CD 1002 INTEGRATED MEDIA PLAYER USB 1 USB 2 DVD FM MODE MP3 FM 1 2 3 4 5 5 RPT O I CD DVD MUSIC SOURCE SIG IN MAX MIN EXT INPUT MAX MAX MIN MIN SIG I...

Page 9: ...c level signal When there are requirement to use line level sources these inputs can be switched to accept line audio with 4 dBu 1 25V rms Open the cover and change the position of the jumper as shown...

Page 10: ...r as Ground Balanced signals Two twisted cable and a ground shielding conductors are used to carry signal in a balanced system The two signal conductors transmit identical input signals but are out of...

Page 11: ...mV rms unbalanced Mic 25 mV rms unbalanced 1 25 V XLR balanced mixed output 4 dBu 1 0 V phone jack balanced BGM output 600 Ohm balanced Mic line chime ext mixer input Master mix BGM Bass and treble c...

Page 12: ...ormed by unauthorized personnel or service centres This warranty covers only repairs and replacement of defective parts cost and risks of transportation as well as removal and installation of the prod...

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