CPS 2.9 MK II Contractor Precision Series Class-H Power Amplifier

Weight: 18 lb
Brand: Electro-VoiceElectro-Voice

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The CPS 2.9 MK II is designed for the contractor and features 2-RU chassis, Phoenix-type connectors for inputs and outputs, pre-programmable power-on delay, easy power-on via remote contact closures, rear panel attenuators, and a switchable 50 Hz high-pass filter. Like the CPS multi-channel amplifiers, the CPS 2.9 MK II also includes a module slot for the RCM-810 remote-control module, enabling networking features for system diagnostics and control via IRIS-Net software.


  • Up to 2 x 1250 W into 2 ohms
  • Phoenix-type input and output connections
  • Remote power-on/off contact
  • Rear-mounted attenuators
  • Programmable time for custom power-on delay settings
  • Module slot for optional RCM-810 card, allowing control and monitoring
  • Switchable 50 Hz high-pass filter
  • Three-stage front-to-rear fans
  • Class-H design
  • Complete protection package


Amplifier Gain

32 dB

Analog Inputs

2, electronically balanced, Phoenix-type

Audio Network


CAN Bus Interface

Optional (RCM-810 card)

Continuous Rated Power (1 kHz, THD 1%) 2Ω

1250 Watts

Continuous Rated Power (1 kHz, THD 1%) 4Ω

900 Watts

Continuous Rated Power (1 kHz, THD 1%) 8Ω

550 Watts

Continuous Rated Power (20-20 kHz, THD<0,2%) 4Ω

800 Watts

Continuous Rated Power (20-20 kHz, THD<0,2%) 8Ω

400 Watts


Front-to-Rear, 3-stage-fans

Crossover Type


DIM 30


Electronics Type


Frequency Response

10 Hz - 40 kHz ±1 dB


2/4/8 Ω

Input Impedance (Balanced)

20 kΩ

Input Sensitivity

+5.1 dBu (1.39 Vrms)

Intermodulation Distortion (SMPTE)


Mains Voltage

240 V, 230 V, 120 V or 100 V; 50 Hz - 60 Hz (factory configured)

Maximum Bridged Output 4Ω

2800 Watts

Maximum Bridged Output 8Ω

1800 Watts

Maximum Input Voltage

+21 dBu (8.69 Vrms)

Network Control (IRIS-Net)

Optional (RCM-810 card)

Slew Rate

27 V/µs



Total Harmonic Distortion


Variable Load Drive (VLD)



2RU 88.1 mm (3.47")


482.6 mm (19")


421.5 mm (16.59")

Weight Net

16.3 kg (35.94 lbs)

Brand URL : http://www.electrovoice.com/product.php?id=942

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