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3 February 2025

CLOUD VA4120 POWER AMPLIFIER 25/70/100V/4ohm, 4x 120W, 2U rackmount

Stock code
93-0797
Brand
Cloud (Cloud Electronics)
Model number
  • VA4120
CLOUD VA4120 POWER AMPLIFIER 25/70/100V/4ohm, 4x 120W, 2U rackmount
CLOUD VA4120 POWER AMPLIFIER 25/70/100V/4ohm, 4x 120W, 2U rackmountCLOUD VA4120 POWER AMPLIFIER 25/70/100V/4ohm, 4x 120W, 2U rackmount

CLOUD POWER AMPLIFIERS

Cloud amplifiers have been designed for sound reinforcement application within retail, leisure, commercial, hospitality or industrial sectors, giving the user access to multiple channels of amplification within a single rackmount unit.

VA Series - Hi-Z/Lo-Z output


VA2120

A cost-effective 2-channel solution for commercial premises where a choice of low impedance or 25/70/100V line output is required. Each output channel provides a continuous output of 120watts, 1kHz continuous sine wave, with a frequency response of 20Hz to 20kHz.

The front facing panel of the 2U rack-mountable amplifier hosts only a rocking power switch to the right side, and LEDs to provide illustration of power as well as protection, clip, and signal for each of the two channels. A slotted panel allows for ventilation and forced air cooling within the amplifier carcass.

The rear facing panel hosts all input and output connectivity and switching, including input level attenuators via a small slotted dials, a 65Hz high pass filter on/off switch per channel, and AC mains input via IEC connection. All audio connections are via Phoenix style terminal connectors.


VA4120

This amplifier has all the attributes of the VA2120 however it has four input channels and four output channels. With the exception of the duplicate channels and a second cooling fan, all switching and functionality is the same.

Specifications
VA2120 VA4120
Frequency Response (+/- 1dB) 20Hz - 20kHz 20Hz - 20kHz
Input Impedance 47 kohms 47 kohms
Headroom 16dB 16dB
Noise (22kHz Bandwidth) <-85dB <-85dB
Output Power 2x 120W 4x 120W
Harmonic Distortion < 0.05%, at 1kHz < 0.05%, at 1kHz
Power Consumption (Idle) 14W 27.5W
Power Consumption (1/8th Power) 206W 418W
Power Consumption (1/3th Power) 230W 562W
Dimensions (WxHxD) 482.6 x 88 x 310mm 482.6 x 88 x 408mm
Weight 10.9kg 18.2kg

CA Series - Hi-Z/Lo-Z output

CVA Series - Hi-Z/Lo-Z output

CXA Series - Hi-Z/Lo-Z output

CXA-K Series - Hi-Z/Lo-Z output

CV Series - Hi-Z output

VTX Series - Lo-Z output