Source: Japanese 1970's loudspeaker cabinet (originally used to control the system low frequency response)
Black plastic knob (USED)
Made in Japan
Indented white pointer
37mm diameter
20mm height
1/4" spline fitting
Shaped for easy manual control
COSMETIC CONDITION:
Excellent, clean and no wear observed
Since removal, these knobs are now stored safely in sealed plastic.
Tested as described in the description
This item is not returnable, UNLESS not as described
