PMX-2P500 Power amplifier, 2x500W
PMX-2P500 Power amplifier, 2x500W
A 2 x 500 W Class-D evacuation amplifier with floating 70 V/100 V outputs and constant self-monitoring.
Drive the lines that have to work when nothing else does. The PMX-2P500 delivers 2 x 500 W of Class-D power into floating 70 V or 100 V outputs, runs from mains or 24 V DC backup, and watches itself the whole time — ground fault, line continuity, temperature, and pilot tone all monitored over CAN bus. Energy-saving mode and temperature-controlled fans keep heat and noise down between alerts. In an evacuation system, it's the amplifier that's still there when the alarm sounds.
Key features
Power across the building
2 x 500 W into floating 70 V or 100 V lines.
Stays up on backup
mains 115-240 VAC or 24 V DC emergency supply.
Watches its own lines
ground-fault, continuity, and pilot-tone monitoring over CAN bus.
Runs cool and quiet
Class-D efficiency with temperature-controlled, front-to-rear fans.
Fits the rack
19-inch chassis controlled by the PMX-4CR12 or PMX-4R24.
Protects itself too
input and output limiters plus short-circuit, undervoltage, and inrush-current protection built in.
Features
Drive the lines that have to work when nothing else does. The PMX-2P500 delivers 2 x 500 W of Class-D power into floating 70 V or 100 V outputs, runs from mains or 24 V DC backup, and watches itself the whole time — ground fault, line continuity, temperature, and pilot tone all monitored over CAN bus. Energy-saving mode and temperature-controlled fans keep heat and noise down between alerts. In an evacuation system, it's the amplifier that's still there when the alarm sounds.
- Power across the building — 2 x 500 W into floating 70 V or 100 V lines.
- Stays up on backup — mains 115-240 VAC or 24 V DC emergency supply.
- Watches its own lines — ground-fault, continuity, and pilot-tone monitoring over CAN bus.
- Runs cool and quiet — Class-D efficiency with temperature-controlled, front-to-rear fans.
- Fits the rack — 19-inch chassis controlled by the PMX-4CR12 or PMX-4R24.
Specifications
Acoustic Performance
- Frequency Response
50 Hz to 25 kHz
- Crosstalk between channels (dBA)
< -85 dB
- Signal-to-Noise Ratio
> 104 dB
Power & Amplification
- Total Output Power*
2 × 500 W
- Input Sensitivity
+6 dBu
- Power consumption (W)
745 W / 18 W / 1.5 W