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Power Amplifier 2 x 120W


The VP-2122 Power Amplifier features a 120 W-by-2 channels configuration, and uses the VP-200VX Power Amplifier Module per channel.

  • Power configuration: 120 W x 2 Channels
  • Usable as standby amplifier for emergency switch over
  • Power Amplifier uses 1 VP-200VX Power Amplifier Input Module per channel
  • Programmable power amplifier standby function extends battery-powered operation time in emergency cases
Power Source
28 V DC (operating range: 20 – 40 V DC)
M4 screw terminal, distance between barriers: 12 mm
Current Consumption
4.8 A in total
Rated Output
120 W x 2 (at min. resistive and max. capacitive load)
Output Power
90 W x 2 (at min. resistive and max. capacitive load)
(at AC Mains of VX-200PS: 195.5 V)
120 W x 2 (at min. resistive and max. capacitive load)
(at AC Mains of VX-3000DS: 187 V – 253 V)
Output Voltage
100 V (70 V, 50 V: selectable by internal wiring change)
Minimum Impedance Load
83 Ω (at 100 V), 41 Ω (at 70 V), 21 Ω (at 50 V)
Maximum Capacitive Load
0.25 μF (at 100 V), 0.5 μF (at 70 V), 1 μF (at 50 V)
Number of Channels
Specified by input module VP-200VX
Number of Module Slots
Power amplifier output (speaker line):M3.5 screw terminal, distance between barriers: 8.8 mm
Frequency Response
40 Hz – 16 kHz, ±3 dB (at 1/3 rated output)
1% or less (at rated output, 1 kHz)
Signal to Noise Ratio
80 dB or more
Operating Temperature
0 ~ 40°C
Panel: Surface-treated steel plate, black (30% gloss), paint
482 (w) x 88.4 (h) x 340.5 (d) mm
9.1 kg

Please download Datasheet to access full specifications.

Optional Accessory

2-channel power amplifier with 2 x 120W power on 
50V-,, 70V-and 100V-Linien, proof against short circuit and open circuit-sure, overheating protection. Cross flow air flow by means of temperature-controlled fan cooling. Connecting the loudspeaker outputs on screw terminal. Slot for different input modules.
Controllable by the system standby mode with very low power consumption and fast reclosing (< 0.5 seconds).

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