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Electro Voice CPS 4.5 4x 500W Amplifier

Item: PAH0018677-000
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The Electro-Voice CPS4.5 amplifier offers four independent Class-D Variable Load Drive (VLD) amplifier blocks, each one capable...  All product info

€ 1,889.00 ca. kr 20,200.02
incl. VAT, incl. Shipping Costs
available soon, estimated to be in stock: Dec 1, 2019
Standard shipping

free with orders starting at 298 € (within Sweden)

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+49 (0)221 / 88 84 - 1610
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CPS 4.5 500 W per channel 4-channel amplifier

The Electro-Voice CPS4.5 amplifier offers four independent Class-D Variable Load Drive (VLD) amplifier blocks, each one capable of delivering up to 500 Watts into Low-Z or High-Z loads. Per default, each channel can be configured individually for max. power output into either 2 Ω, 4 Ω, 70V- or 100V networks without involvement of any output transformers. 

  • Four channels in one compact rack-efficient unit
  • 500 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 Ω in 0.1 Ω 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
  • Amplifier Gain: 32 dB (Lo-Z), 33 dB (70V), 36 dB (100V)
  • Analog Inputs: 4, electronically balanced, Phoenix-type
  • Audio Network: No
  • CAN Bus Interface: Optional (RCM-810 card)
  • Continuous Rated Power (1 kHz, THD 1%): 100v 500 Watts
  • Continuous Rated Power (1 kHz, THD 1%): 2Ω 500 Watts
  • Continuous Rated Power (1 kHz, THD 1%): 4Ω 500 Watts
  • Continuous Rated Power (1 kHz, THD 1%): 70v 500 Watts
  • Continuous Rated Power (1 kHz, THD 1%): 8Ω 250 Watts
  • Continuous Rated Power (20-20 kHz, THD<0,2%): 100v 450 Watts
  • Continuous Rated Power (20-20 kHz, THD<0,2%): 4Ω 450 Watts
  • Continuous Rated Power (20-20 kHz, THD<0,2%): 70v 450 Watts
  • Continuous Rated Power (20-20 kHz, THD<0,2%): 8Ω 225 Watts
  • Cooling Front-to-Rear, continuously variable fans
  • Electronics Type Amplifier
  • Frequency Response: 15 Hz-30 kHz
  • Impedance: 2/4/8/8 VLD/70 V/100V Ω
  • Input Impedance (Balanced): 20 kΩ
  • Input Sensitivity. 0 dBu (.775V)-2 Ω, +3 dBu (1.1V)-4/8 Ω, +6 dBu (1.55) 70V/100V
  • Intermodulation Distortion (SMPTE): 0.05 %
  • Mains Voltage: 220 - 240 V, 50 - 60 Hz or 120 V, 50 - 60 Hz, 50 - 60 Hz
  • Maximum Bridged Output: 4Ω 1000 Watts
  • Maximum Bridged Output: 8Ω 1000 Watts
  • Maximum Input Voltage: 22 9.76 Vrms
  • Network Control (IRIS-Net): Optional (RCM-810 card)
  • Signal-to-Noise Ratio (A-weighted): 100 dB
  • Slew Rate: 28 V/µs
  • Topology: Class-D
  • Total Harmonic Distortion: 0.05 %
  • Variable Load Drive (VLD): Yes
  • Height: 2RU 88.1 mm (3.47")
  • Width: 482.6 mm (19")
  • Depth: 421.5 mm (16.59")
  • Weight: 11.1 kg (24.47 lbs)

Features:

  • Manufacturer: Electro Voice
  • Number of Channels: 4
  • Digital Amplifier: Yes
  • Weight (kg): 11.1
  • Cooling: Air Cooled
  • 100V: Yes
  • DSP: No
  • Outputs: Phoenix
  • Inputs: Phoenix
  • Limiter: No
  • Crossover Network: No
  • 2ohms steady: Yes
  • Amplifier Class: Class D
  • GroundLift: Yes
  • Switching Power Supply: Yes
  • Installation Height (HE): 2
  • Installation Depth (cm): 42.15
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