Applied Research and Technology (ART)

ART Pro VLA II 2-Channel Vactrol/Tube Leveling Amplifier in very nice condition, unit powers on, Mullard CV-4024 (12AT7) Tubes test as new, no further testing was done, unit was removed from a working recording studio setup, minor surface scuffs and scratches not visible at arms length, aluminum faceplate and knobs, Unit has been cleaned inside and outside, Pots have been deoxidized, 2U rack mountable, printed user manual included