PMX-4CR12
Controller
- Low power consumption
- Extreme flexibility
- Excellent sound quality > 106dB SNR
- Up to 85 minutes of internal digital message storage, 2 channels
The Controller is the central paging manager for the PROMATRIX 6000 System and provides all the audio processing, supervision and control functions for the complete system.
The 8 audio inputs of this integrated 2-channel message manager can be switched to 4 audio outputs. A single Controller can handle up to 2000W speaker load and supports up to 16 call stations and 492 paging zones. The device is equipped with 12 zones, 18 input contacts and 19 output contacts. Additional zones and power can be added by using up to 20 external routers and 50 amplifiers each with 2x500W.
The zone indicator lights on the front of the Controller indicate the current status of every zone (green for Public Address, red for Voice Evacuation and yellow for fault indication).
Specifications
| PMX-4CR12 Controller | PROMATRIX 6000 controller including signal processing, routing, system control & supervision | ||||
| Audio | 8 audio inputs, 4 audio outputs | ||||
| Safety/redundancy | Internal supervision, system monitoring, watchdog, fault output | ||||
Specifications |
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| PC configuration & control software |
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| Frequency response (ref. 1 kHz) | 20 Hz to 20 kHz (-0.5 dB) |
| Signal-to-noise ratio (A-weighted) | Line in to line out: 106 dB typical |
| THD+N | < 0.05% |
| Crosstalk (line level) | Line in to line out (0 dB gain): <100 dB at 1 kHz |
| Sample rate | 48 kHz |
| DSP processing resolution | 24-bit linear A/D & D/A conversion, 48-bit processing |
| Audio inputs (microphone/line level) | MIC/LINE: 2 ✕ 3-pin port, electronically symmetric AUX: 2 ✕ Stereo RCA |
| Input level (nominal) | MIC/LINE: 15 dBu AUX: 9 dBu |
| Input level (max. before clip) | MIC/LINE: 18 dBu AUX: 12 dBu |
| Input impedances | MIC/LINE: 2.2 kΩ AUX: 8 kΩ |
| Common mode rejection | MIC/LINE: > 50 dB |
| Phantom power, switchable | MIC/LINE: 48 V DC |
| A/D conversion | 24 Bit, Sigma-Delta, 128 times oversampling |
| Audio inputs (100 V) | AMP IN: 2 ✕ 6-pin port |
| Max. voltage | 120 V |
| Max. current | 7.2 A |
| Max. power | 500 W |
| Audio outputs (line level) | LINE OUT: 1 x RJ-45, 4 x 3-pinport |
| Output level (nominal) | 6 dBu |
| Output level (max. before clip) | 9 dBu |
| Output impedance | <50 Ω |
| Min. load impedance | 400 Ω |
| D/A conversion | 24 Bit, Sigma-Delta, 128 times oversampling |
| Audio outputs (100 V) | SPEAKER OUT: 2 ✕ 12-pin port |
| Max. voltage | 120 Veff |
| Max. current | 7.2 A |
| Max. power | 500 W |
| Crosstalk (100 V) | AMP IN to SPEAKER OUT: <100 dB at 1 kHz with 1 kΩ load |
| Call station bus (CST) | 4 ✕ integrated power+CAN+audio interface, RJ-45 |
| Power | +24 V DC, electronic fuse |
| CAN | 10, 20 or 62.5 kbit/s |
| Audio | electronically symmetric |
| Max. length | 1000 m |
| ANALOG CONTROL IN | 1 ✕ 12-pin port |
| Control inputs | 8 (analog 0-10 V/logic control; low: U ≤ 5 V DC; high: U ≥ 10 V DC; Umax = 32 V DC) |
| Reference outputs | |
| Time sync input | 1 (DCF-77 receiver) |
| CONTROL OUT HP | 1 ✕ 12-pin port |
| Control outputs | 6 High Power outputs(open collector, Umax =32 V, Imax = 1 A) |
| Reference output V | +24 V, Imax = 200 mA |
| Ready/fault output | 1 (NO/NC relay contacts, Umax =32 V, Imax= 1 A) |
| Slave clock output | 1 (24 V DC, max. 1 A) |
| CONTROL IN | 2 ✕ 10-pin port |
| Control inputs |
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| CONTROL OUT | 2 ✕ 10-pin port |
| Control outputs | 12 Low Power outputs (open collector, Umax= 32 V, Imax = 40mA) |
| Control relay | 1 (NO/NC relay contacts, Umax =32 V, Imax= 1 A) |
| Ethernet | 1 ✕ RJ-45, 10/100 MB (for PC connection) |
| CAN BUS port | 2 ✕ RJ-45, 10 to 500 kbit/s (for amplifier, router connection) |
| RS-232 | 2 ✕ 9-pin DSUB (port 1 for PROMATRIX 4000, port 2 for service only) |
| DC power input | 21–32 V DC |
| Power consumption | 10 to 250 W |
| Operating temperature | -5 °C to +45 °C |
| Electro magnetic environment | E1, E2, E3 |
| Product dimensions (Width ✕ Height ✕ Depth) | 19”, 2 HU, 483 ✕ 88.2 ✕ 375mm |
| Net weight | 8.0 kg |
| Shipping weight | 9.5 kg |
Downloads
Technical Documentations
| Name | Language & Download |
|---|---|
| ISO7240-16 Declaration of Conformity | EN |
| PMX-4CR12 Declaration of Conformity | EN EN |
| PMX-4CR12 EC Declaration of Conformity | EN |
| PMX-4CR12 PMX-4R24 Declaration of Conformity | EN |
| ProMatrix 6000 Declaration of Performance | EN |
| ProMatrix 6000 Declaration of Performance (v18) | EN |
| PROMATRIX-6000 Certificate for ONORM F3012 July 2023 | EN |
Software, Firmware & Design Tools
Let's talk
Dynacord & Electro-Voice, together with our certified partners, are ready to help support you through planning, purchase, and setup. Services available through our network of highly-qualified associates and partners may include:
- System Design
- Installation
- Programming & Commissioning
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