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MX2322
Dual Output Pre Amplifier Mixer
Highlights
MX2322 is a rack mounted pre-amplifier mixer, suitable not only for PA installations, but also for audio mixing at conference room, function halls etc. It has 12 inputs for mic / line audio as well as a dedicated jack for paging mic, which would mute other channels when paging is active. Each input can be assigned to either Ch A or Ch B out with its individual 3 band tone controls, which is essential to deliver different set of tones to different target areas for broadcast.
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Most connections has been made easier with its Phoenix mini connectors, which is largely preferred type of connections in fixed installations.
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MX2322 is a preferred choice for various PA installations and other relevant applications due to its various features, flexibility and easy to use design.
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13 inputs with dual bus outputs with priority muting and phantom power
Individual tone controls for output A and B with bass and treble
Direct paging mic priority cut with dedicated port to paging mic
Features
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13 inputs : 8 mic / line, 2 RCA, 2 external lines, 1 Paging mic
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Dual outputs with individual tone controls
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3 bands tone controls
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Switchable phantom power for Ch.1 to 8
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Pre-mixing gain control
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Assignable input to output A or B
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Switchable priority muting
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High priority for Paging Mic input
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24V DC back up
Technical Specifications
Operating voltage
Power ( max )
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Inputs
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Input impedance
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Phantom power
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Outputs
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Output impedance
Tone controls
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Freq.response
S/N ratio
THD+N
Connections
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Dimensions
Net weight (kg)
220-240 Vac 50Hz / 24V DC
9.6W (240V) / 6.3W (24V DC)
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8 x Mic / line selectable
2 x Line with priority
2 x RCA
1 x Paging Mic (PM1010/1030)
Line : 10 K Ohm
Mic : 15 K Ohm
18V DC switchable
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2 x ( A and B ), Balanced line
2 x Record out unbal. line
300 Ohm balanced line
3 bands +/- 15dB
Low band : 100 Hz
Mid band : 1 kHz
High band : 10 kHz
20 - 20 kHz
> 75 dB
< 0.1 %
Mini Phoenix - In / Out
RCA jacks for music sources
RJ 45 for paging mic input
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482 x 88 x 185 mm
3.3 kg
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Documents
Catalogue
Instruction Manual
ACAD Image
The schematic below shows an application for partitioned hall 1 and 2, such as in function halls, exam halls etc. Other similar applications are :
- Mosques : which may separate prayer hall and minaret speakers to enable tone controls
- Restaurants : to segregate audio to kitchen and dining areas
- Retails outlets : providing different music to different sections
- Uninterrupted paging systems
