Vintage Tube Amp

Vintage 1950s AMPEX type 6450 DUAL HIGH VOLTAGE SUPPLY Ampex Tube Preamplifiers, removed from old obsolete rack cabinets during interior demolition work of Movies Screening Room in former 1950′s TV Station building on Manhattan’s West Side. Super heavy: 28 Lbs. Condition: used, transformers seems are working. It has Not Been Tested with radio tubes (we don’t have original tubes), quite old, tons of dirt. Removed from some sort of amplification farm cabinets. Original screws and vacuum bulbs had been missing during demolition. Pilot light is not working. No original tubes Included!!