Name: | Magnetic Reference Laboratory (MRL); San Jose, CA (USA) |
Abbreviation: | magnetic-2 |
Products: | Model types |
Summary: |
Magnetic Reference Laboratory (MRL) Magnetic Reference Laboratory (MRL) makes and sells Calibration Tapes for analog audio magnetic tape reproducers in the Open Reel format. The company was founded by John G. (Jay) McKnight.
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Founded: | 1972 |
Production: | 1972 - |
History: |
This manufacturer was suggested by Keith Ellison.
Country | Year | Name | 1st Tube | Notes |
---|---|---|---|---|
USA | 80 | Reproducer Calibration Tape 31J219 | 1/2” calibration tape on aluminium spool |
Data Compliance | More Information |