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Speaker for 1933 Philco 60L
Ron Ramirez
Silent Key
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Posts: 13,776
Threads: 580
Joined: Sep 2005
City: Ferdinand State, Province, Country: Indiana
#2

09-03-2013, 03:41 PM
The 91L is a 1932 model, not 1928.

Most 91 consoles used two speakers - a K-12 (8 inch diameter) and an H-7 (10-1/2 inch diameter).

K-12: 3275 ohm field coil, 1.25 ohm voice coil
H-7: 3275 ohm field coil, 1.25 ohm voice coil

The voice coils were connected in parallel.
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Ron Ramirez
Ferdinand IN
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Messages In This Thread
Speaker for 1933 Philco 60L - by Tracy1928 - 09-03-2013, 02:44 PM
RE: Speaker for 1928 Philco 91L - by Ron Ramirez - 09-03-2013, 03:41 PM
RE: Speaker for 1928 Philco 91L - by Tracy1928 - 09-03-2013, 04:42 PM
RE: Speaker for 1928 Philco 91L - by Tracy1928 - 09-03-2013, 04:47 PM
RE: Speaker for 1928 Philco 91L - by Ron Ramirez - 09-03-2013, 08:43 PM
RE: Speaker for 1928 Philco 91L - by Tracy1928 - 09-04-2013, 03:07 PM
RE: Speaker for 1928 Philco 91L - by Tracy1928 - 09-18-2013, 03:42 PM
RE: Speaker for 1933 Philco 60L - by Radioroslyn - 09-18-2013, 04:03 PM
RE: Speaker for 1928 Philco 91L - by Tracy1928 - 09-18-2013, 04:36 PM
RE: Speaker for 1928 Philco 91L - by Radioroslyn - 09-18-2013, 08:11 PM
RE: Speaker for 1933 Philco 60L - by Tracy1928 - 09-19-2013, 11:18 AM
RE: Speaker for 1933 Philco 60L - by Radioroslyn - 09-19-2013, 09:11 PM



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