amperes electronics
Professional Public Address (PA) System Manufacturer
MX2322
13 Inputs Dual Output Pre-Amplifier Mixer
MX2322 is a pre-amplifier mixer with dual outputs (Ch A & B) with independent 3-band tone controls for flexible audio distribution. It ensures controlled announcements without interrupting other audio sources. Ideal for PA and EVAC systems in mosques, auditoriums, meeting rooms, and function halls.
12 mic/line inputs and 1 priority paging mic jack
AC & DC power backup for uninterrupted operation during power failure
Flexible routing of inputs to dual output Ch A or Ch B with independent tone controls
Easy installation via Pheonix mini connectors
Introduction
MX2322 is a versatile rack-mounted pre-amplifier mixer for professional PA and EVAC systems. It features dual outputs (Ch A and Ch B) with independent 3-band tone controls, allowing flexible and customized audio distribution for different areas. With 12 mic/line inputs, including 1 dedicated paging mic input/jack with automatic priority muting, MX2322 ensures seamless and controlled announcements without interrupting other audio sources. Equipped with Phoenix mini connectors for secure installation, it is a reliable solution for commercial environments such as mosques, auditoriums, meeting rooms, and function halls.
Packing information
Carton size: 555 (L) x 295 (W) x 165 (H) mm
Gross weight: 4.0 kg
1 unit(s) per carton
Introduction
MX2322 is a versatile rack-mounted pre-amplifier mixer for professional PA and EVAC systems. It features dual outputs (Ch A and Ch B) with independent 3-band tone controls, allowing flexible and customized audio distribution for different areas. With 12 mic/line inputs, including 1 dedicated paging mic input/jack with automatic priority muting, MX2322 ensures seamless and controlled announcements without interrupting other audio sources. Equipped with Phoenix mini connectors for secure installation, it is a reliable solution for commercial environments such as mosques, auditoriums, meeting rooms, and function halls.
Packing information
Carton size: 555 (L) x 295 (W) x 165 (H) mm
Gross weight: 4.0 kg
1 unit(s) per carton
MX2322
Power Requirements
Operating voltage
220 - 240V AC, 50 / 60 Hz / 24V DC
Current and power consumption
240V AC: 9.6W (41 mA)
24V DC: 6.3W (260 mA)
Connectivity
Input
8 x Mic / Line with gain controls + Phantom power 2 x Line input with priority 2 x RCA line inputs 1 paging mic
Input impedance
Line: 10k Ohm Mic: 15k Ohm
Phantom power
18V DC at Ch 1 to 8 (Switchable)
Operating level (sensitivity)
Line: +4 dBu Mic: -30 dBu Line mic attenuation: -30 dB
Input level (max)
+10 dBu
Gain controls
+20 dBu balanced / unbalanced
Crosstalk
>70 dB
Outputs
2 x Ch A&B (line balanced) 2 x records output (line unbalanced)
Output impedance (Ohm)
300 Ohm balanced
Tone controls
3 band tone controls (± 15 dB): Low (100 Hz), Mid (1 kHz), High (10 kHz)
Frequency response
20 - 20 kHz
S/N ratio
>75 dB
THD + Noise
<1%
Connectors
Mini Phoenix connectors (Mic / line inputs and outputs) RCA jacks for unbalanced audio source RJ45 for Amperes PM1030 paging mic
Physical Specifications
Dimensions (W x H x D)
482 x 88 x 185 mm
Net weight
3.30 kg
Note: The specification parameters may be changed, added, or omitted without prior notice. Last updated on 29 Apr 2026.
13 inputs: 8 Mic/Line, 2 RCA, 2 external lines, and 1 dedicated high-priority paging mic input/jack
Dual outputs (Ch A & Ch B) with independent 3-band tone controls
Assignable inputs to Output A, B, or both for flexible routing
Individual gain controls for mic and line inputs
Switchable phantom power (Ch 1–8)
Priority muting with dedicated high-priority paging input
AC/DC operation for uninterrupted performance during power failure
Phoenix connectors for secure and professional installation
Suitable for commercial and EVAC PA systems
Cross references
Registered association members of
International recognitions
© 1999 - 2026 Amperes Electronics Sdn Bhd. All Rights Reserved.
Payment
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Sales Office (Malaysia)
70, Jalan Industri PBP 3,
Taman Perindustrian Pusat Bandar Puchong,
47100 Puchong, Selangor, Malaysia.
Tel: +603-5882 7757 / 7758
Production Factory (Malaysia)
2, Jalan Meranti Puchong D25@Meranti Puchong
47120 Puchong, Selangor, Malaysia
Export Sales Office (Singapore)
Amperes Asia Pte Ltd
(Co Reg: 201102253E)
1, North Bridge Road, #13-03, High Street Centre, Singapore 179094
Amperes Electronics Sdn Bhd
SSM Registration No: 200001006420 (509025-X)
Your Trusted PA System Manufacturer since 1999
Sales Office (Malaysia)
70, Jalan Industri PBP 3,
Taman Industri Pusat Bandar Puchong
47100 Puchong, Selangor, Malaysia.
Tel: +603-5882 7757 / 7758
Production Factory (Malaysia)
2, Jalan Meranti Puchong D25@Meranti Puchong 47120 Puchong, Selangor, Malaysia
Export Sales Office (Singapore)
Amperes Asia Pte Ltd
(Co Reg: 201102253E)
1, North Bridge Road, #13-03, High Street Centre, Singapore 179094