VA4120 Power Amp 4 x120W 4Ω or 100V-Line 2U

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Cloud Contractor VA4120 Power Amp 4 x120W 4Ω or 100V-Line 2U - Main Image
Cloud Contractor VA4120 Power Amp 4 x120W 4Ω or 100V-Line 2U - Image 1
Cloud Contractor VA4120 Power Amp 4 x120W 4Ω or 100V-Line 2U - Image 2
Price:
RRP: £1,044.00 inc VAT
Code:
CLOVA4120
Manufacturer Code:
VA4120EK
Brand:
Cloud Contractor

Quantity required:

Main Features

  • Power output: 120 W/channel
  • Outputs suitable for either low-impedance (min. 4 ohm) or 25/70/100 V-line systems
  • Balanced inputs with per-channel gain preset controls
  • Per-channel 65 Hz high-pass filter, for use with 25/70/100 V-line systems
  • Per-channel limiter – prevents clipping
  • Over-temperature and output DC protection
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VA4120 - Power Amplifier

The Cloud VA4120 is a cost-effective audio power amplifier for use in all types of commercial premises. They have been designed to be as simple to install and operate as possible. The VA4120 is a 4 channel Amplifier which can deliver 120 W per channel. The amplifier can drive either low-impedance loudspeakers directly (4 ohms minimum) or 25/70/100V line loudspeaker distribution systems.

Product Features

  • Power output: 120 W/channel
  • Outputs suitable for either low-impedance (min. 4 ohm) or 25/70/100 V-line systems
  • Balanced inputs with per-channel gain preset controls
  • Per-channel 65 Hz high-pass filter, for use with 25/70/100 V-line systems
  • Per-channel limiter – prevents clipping
  • Over-temperature and output DC protection
  • 230 V or 115 V operation
  • Forced-air cooling

Product Specifications

Line Inputs

  • Frequency Response:  20 Hz to 20 kHz, ±1 dB
  • Input impedance:  47 kohms
  • Headroom:  16 dB
  • Noise:  <-85 dB (22 kHz bandwidth)

Speaker Output

  • Output Power (1 kHz continuous sine wave)
    • VA2120:  2 x 120 watts
    • VA4120:  4 x 120 watts
  • Minimum load
  • Low-Z output:  4 ohms
  • High-Z output:
    • 25 V-line 5.2 ohms
    • 70 V-line 41 ohms
    • 100 V-line 83 ohms
  • Frequency response:
    • Low-Z output:  20 Hz to 20 kHz, ±1 dB
    • High-Z output:  20 Hz to 20 kHz, ±1 dB (hi-pass filter off)
  • THD + N:  < 0.05% @ 1 kHz
  • Protection:  Fixed level signal limiter: DC, over-current and over-temperature protection

General

  • Power input: Selectable 115 VAC or 230 VAC, ±10%; 45 – 65 Hz
  • Normal operating temperature:  0 °C to 35 °C (Note: performance and specifications cannot be guaranteed outside of this range)
  • Cooling
    • Forced air cooling: 1 x 80 mm dia. fan (VA2120); 2 x 80 mm dia. fans (VA4120).
    • Airflow direction: front-to-back

For full detailed specifications, please find the datasheet located in the downloads tab.

Product Downloads