REVOX models A, B, PR Spooling motor BALL BEARINGS
"CAT EYE" PUSH SWITCH For REVOX PR99, STUDER...
REVOX PINCH ROLLER PR99 MK I or B77 MK I/MK II
PR99 & B77 REVOX SPEED CONTROL TOGGLE PUSH BUTTONS
REVOX TAPE RECORDER POWER SUPPLY BLOCK B77 AND PR99 MKI SERIES
REVOX PR 99 & B77 PINCH ROLLER SOLENOID