Jensen D7 Dynamic Speaker Works! Damaged Cone Clean Frame! 2.59K Field Out TX OK

Description

Offered is the Jensen 12-Inch Dynamic Speaker type D-7.  The speaker is clean overall and in good condition.  The paper cone appears to be the original and it has been repaired and it is poor condition. The original felt surround is incomplete and some has fallen away.  The steel frame is clean with paint chips, but no heavy rust.  The Field winding measures about 2.59K ohms and the primary of the output transformer measures about 575 ohms.  The voice coil measures about 1 ohm. The output transformer is mounted within the base.  It appears to be an original type, probably by Jefferson of Chicago.  The original Jensen factory tag is in place-it has been re-attached, but it looks OK.  Jensen Dynamic Speaker, Concert Model, Type D-7, Jensen Radio Mfg. Co. Chicago, IL and Oakland, CA, USA.  These speakers were produced in 1930 and used in many big console radios. This one is suitable for restoration for Hi Fi or radio use.  Grab it for your own setup.  20 pounds packed up.  Offered strictly "as is" for parts or restoration. NO RESERVE!! Thanks for looking.