Art Pro Audio VLA-500 Series Vactrol Compressor

SKU: APAVLA500

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Art Pro Audio VLA-500 Specifications

  • Equivalent Input Noise

    -102dBu ('A' weighted)

  • Input Impedance

    10K Ohm

  • Output Impedance

    100 Ohm

  • Inputs Level

    +20dBu

  • Output Level

    +20dBu

  • Output Gain

    +20dB max

  • Frequency Response

    20Hz to 100KHz (+/- 0.5dB)

  • Dynamic Range

    >120dB (20-20KHz)

  • Attack Time

    0.25msec. to 50msec. variable

  • Release Time

    150msec. to 3 sec, variable

  • Slope

    Variable: 2:1 to 20:1

  • Total Harmonic Distortion

    <0.003% (@1kHz, typical)

  • Power Requirements

    80mA (75mA @+ 15V, 4mA@48V)

  • Max Gain Reduction

    30dB

  • Dimensions

    5.23 x 1.49 x 6.6" (132 x 38 x 168mm)

  • Weight

    0.7 lb (0.32kg)

About Art Pro Audio VLA-500

The VLA-500 brings the same VCA-less Vactrol based compression circuit used in ART's legendary Pro-VLA, putting to a convenient 500 Series format for the first time. Capable not only of delivering incredibly smooth compression and overall dynamic control, the VLA-500 also offers two user selectable tone shaping circuits making it one of the most versatile signal processors in your 500 Series rack.

The 'Punch' circuit is a J-FET Harmonic Enhancer that adds even-order harmonic distortion for a fuller, "punchier" tone while taming nasty peaks that may escape the Vactrol. The Grit circuit adds frequency-dependent signal distortion to make any track truly stand out. This is a highly creative effect that can work especially well on drums and percussion, solo brasses and woodwinds and even vocals when added presence and position in a mix is required. Bypassing both 'Punch' and 'Grit' circuits delivers the purest Opto-compressor tone, perfect for critical solo instruments and clean vocals. 'Punch' and 'Grit' circuits can even be combined for additional tone shaping options.

Art Pro Audio VLA-500 Features

  • 500 Series Form Factor Compressor Module
  • VCA-less Vactrol Opto-Compressor Design
  • Variable Threshold, Ratio and Output Controls
  • LED Metering
  • Based on Popular PRO-VLA Technology
  • Two Additional Selectable Solid State Tone Shaping Circuits ('Punch' & 'Grit')
  • Stereo / Multi-Channel Linkable

Key Features

  • 500 Series Form Factor Compressor Module
  • VCA-less Vactrol Opto-Compressor Design
  • Variable Threshold, Ratio and Output Controls
  • LED Metering
  • Based on Popular PRO-VLA Technology
  • Two Additional Selectable Solid State Tone Shaping Circuits ('Punch' & 'Grit')

What's in the box:

  • VLA-500 Series Vactrol Compressor
  • Art Pro Audio 3 Year Limited Warranty