Specifications – ART Pro Audio Pro VLA II - Two Channel Vactrol-based Compressor User Manual
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SPECIFICATIONS
Input Impedance
Balanced/Unbalanced ................................................................ 10K Ohms
Maximum Levels
Range Switch ............................................................................. +4dBu/-10dBV selectable
Inputs.......................................................................................... +20dBu (in +4dBu mode) / +10dBV (in –10dBV mode)
Output......................................................................................... +20dBu (R load > 10K, 0.1%THD)
Output Gain
..................................................................................
+20dB max
Frequency Response
...................................................... 10Hz to 100KHz (+/- 0.5dB)
Dynamic Range
................................................................. >100dB (20-20KHz)
THD @ 0dBm Out
: ............................................................. <0.1% (typical)
Equivalent Input Noise (EIN)
+4dBu mode .............................................................................. -99dBu ('A' weighted)
-10 dBV mode ........................................................................... -107dBu ('A' weighted)
Attack Time
.......................................................................... 0.25msec. to 50msec. variable
Release Time
...................................................................... 150msec. to 3 sec, variable
Slope
...................................................................................... Variable: 2:1 to >10:1
Max. Attenuation
............................................................... 30dB
Dimensions
..................................................................................
3.50” H x 19.0” W x 9.17” D
Weight
..................................................................................... 10.5 lbs.
Power Requirements
..............................................................
USA – 105 to 125 VAC / 60 Hz Export units configured for country of
destination.
Note: 0 dBu = 0.775 VRMS, 0 dBV = 1 VRMS
ART maintains a policy of constant product improvement. ART reserves the right to make changes in design, or make additions to, or
improvements upon, this product without any obligation to install same on products previously manufactured. Therefore, specifications
are subject to change without notice.
Vactrol
®
is a registered trademark of PerkinElmer Optoelectronics