Electro-Voice CPS4.10 4-Channel 1000W 70/100V Power Amplifier

The Electro-Voice CPS4.10 amplifier offers four independent Class-D Variable Load Drive (VLD) amp blocks, each one capable of delivering up to 1000W into Low-Z or High-Z loads. Per default, each channel can be configured individually for max. power output into either 2Ω, 4Ω, 70V- or 100V-networks without involvement of any output transformers.

Being designed for professional audio installation market, special care was taken for long term cost of ownership parameters: In addition to remarkably low current consumption and heat dissipation, the CPS4.10 provides remote standby switching with just 5 Watts consumption in standby mode.

An optional remote control module RCM-810 provides control and supervision features via IRIS-Net, including monitoring of amplifier status and real time load supervision. In addition, via RCM-810 the Variable Load Drive characteristics can be set for max. power output into any load between 2 Ω and 10 Ω, in steps of 0.1 Ω.

Electro-Voice CPS4.10 Features

• Four channels in one compact rack-efficient unit
• 1000 W per channel
• 70/100 V operation for distributed systems
• Class-D design for optimum efficiency
• Slot for optional RCM-810 module, allowing IRIS-Net control and monitoring
• IRIS-Net selection of each channel's impedance (2-10 O in 0.1 O steps)
• Rear-mounted attenuators
• Switchable 50 Hz high-pass filter (Hi-Z mode)
• Complete protection: thermal, overload, shorts, HF, DC, back-EMF, inrush current
• Phoenix-type input and output connections
• Remote power-on/off contact
• Programmable power-on delay settings
• Front-to-rear fans

• CPS4.10 4-channel 1000W 70V/100V power amplifier1

• Frequency Response (-3 dB)15Hz - 30,000Hz
• Input Impedance (balanced)20kΩ
• Input Sensitivity0 dBu (.775V)-2ω, +3 dBu (1.1V)-4/8ω, +6 dBu (1.55) 70V/100V
• Network Control (IRIS-Net)optional (RCM-810 card)
• Continuous Rated Power
  • (1 kHz, THD 1%) 4Ω: 1000 watts
  • (1 kHz, THD 1%) 100V: 1000 watts
  • (1 kHz, THD 1%) 70V: 1000 watts
  • (20-20 kHz, THD<0,2%) 4Ω: 900 watts
  • (20-20 kHz, THD<0,2%) 100V: 900 watts
  • (20-20 kHz, THD<0,2%) 70V: 900 watts
  • (1 kHz, THD 1%) 2Ω: 1000 watts
  • (1 kHz, THD 1%) 8Ω: 500 watts
  • (20-20 kHz, THD<0,2%) 8Ω: 450 watts
• Amplifier Gain32 dB (Lo-Z), 33 dB (70V), 36dB ((100V))
• Electronics Typeamplifier
• Analog Inputs4, electronically balanced, Phoenix-type
• Max. Input Voltage+22 (9.76 Vrms)
• Max. Bridged Output 8Ω2000 watts
• Mains Voltage220 - 240 V, 50 - 60 Hz or 120 V, 50 - 60 Hz, 50 - 60 Hz
• Max. Bridged Output 4Ω2000 watts
• CAN Bus Interfaceoptional (RCM-810 card)
• THD0.05%
• Coolingfront-to-rear, continuously variable fans
• Slew Rate28V/µs
• Audio Networkno
• Intermodulation Distortion (SMPTE)0.05%
• Variable Load Drive (VLD)yes
• DIM 300.02%
• TopologyClass D
• Signal to Noise Ratio (A-weighted)103 dB
• Impedance2/4/8/8 VLD/70 V/100VΩ
• Dimensions (HxWxD)3.47" x 19" x 16.59"
• Weight24.47 pounds