View Full Version : What kind of speakers do I have?
09-14-2004, 03:59 PM
I acquired 2 12" speakers and was told they came from an organ. They are in very good condition and I would like to use them somehow. There is no brand name, only "P-9961 137 442" is written on the magnet and "1221-G1" is written on the inside of the cone. Is there a website I can go to to find out what brand, omhs and wattage these are? Thanks....
09-14-2004, 06:22 PM
Couldn't find anything on google. You can measure the resistance with an ohm meter though.
09-14-2004, 06:54 PM
137 442 are the pertinate numbers.
137 is the manufacturer code for 'CTS'. 442, the 42 stands for the 42nd week of the year, and the first 4 stands the year made - either 1954 or 1964.
So basically, you have some CTS 12" drivers made in October 1952 or 1962.
I know that doesn't help as far as the specs, but might help point you in a direction.
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