Antique radios, Old Time Radios
History of the manufacturer
Special Products Co. (brand SPECO); Silver Spring, MD.
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Name: |
Special Products Co. (brand SPECO); Silver Spring, MD.
(USA)
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Abbreviation: |
special-pr |
Products: |
Model types
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Summary: |
Special Products Co.; Silver Spring, Maryland: Has at least offered the Speco MAX-MIXER in "Radio & Television Retailing" volume January 1947, page 124. But also a signal tracer is known which uses a speaker and an eye tube as indicators - but it has no model name and could be a rebranding device. An other item known is a "Tool carves Grapefruit" which has nothing to do with electricity ...
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History: |
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Some models:
Country |
Year |
Name |
1st Tube |
Notes |
USA |
46/47 |
Speco Maxmixer |
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The Max-Mixer is a device which is used to add two additional mike inputs to any amplifier... |
USA |
47 |
Stab Speco |
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Indications: Audible. Power: Battery. Portable, 4 lbs. 10 oz. Features: Extra long fine pr... |
USA |
46/47 |
Signal Tracer STAB |
1S5 |
The portable battery operated signal tracer is housed in a steel case, with carrying handl... |
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More Information |
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