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Philco 70 Cathedral Speaker
#45

Quote: It may or may not make a difference, if the wire is thicker the DC resistance may be less but the inductance may be the same
Quote:The wire I used is thicker only because the insulation is thicker, the wire without the insulation is the same diameter. This caused the coil to have fewer turns, lower DC resistance and probably slightly lower inductance.


Steve

M R Radios   C M Tubes


Messages In This Thread
Philco 70 Cathedral Speaker - by Ron Ramirez - 11-27-2014, 08:07 AM
RE: Philco 70 Cathedral Speaker - by KCMike - 11-27-2014, 10:46 AM
RE: Philco 70 Cathedral Speaker - by morzh - 11-27-2014, 12:50 PM
RE: Philco 70 Cathedral Speaker - by Steve Davis - 11-27-2014, 02:44 PM
RE: Philco 70 Cathedral Speaker - by Ron Ramirez - 11-27-2014, 05:15 PM
RE: Philco 70 Cathedral Speaker - by Arran - 11-28-2014, 01:01 AM
RE: Philco 70 Cathedral Speaker - by morzh - 11-28-2014, 12:37 PM
RE: Philco 70 Cathedral Speaker - by Arran - 11-29-2014, 04:01 AM
RE: Philco 70 Cathedral Speaker - by klondike98 - 11-29-2014, 11:13 AM
RE: Philco 70 Cathedral Speaker - by Ron Ramirez - 11-29-2014, 11:30 AM
RE: Philco 70 Cathedral Speaker - by morzh - 11-29-2014, 11:56 AM
RE: Philco 70 Cathedral Speaker - by Steve Davis - 12-04-2014, 11:11 PM
RE: Philco 70 Cathedral Speaker - by Warren - 12-04-2014, 11:23 PM
RE: Philco 70 Cathedral Speaker - by morzh - 12-04-2014, 11:41 PM
RE: Philco 70 Cathedral Speaker - by Steve Davis - 12-05-2014, 12:01 AM
RE: Philco 70 Cathedral Speaker - by morzh - 12-05-2014, 04:09 PM
RE: Philco 70 Cathedral Speaker - by radiohenry - 12-05-2014, 06:06 PM
RE: Philco 70 Cathedral Speaker - by morzh - 12-05-2014, 06:31 PM
RE: Philco 70 Cathedral Speaker - by radiohenry - 12-05-2014, 07:00 PM
RE: Philco 70 Cathedral Speaker - by KCMike - 12-05-2014, 06:31 PM
RE: Philco 70 Cathedral Speaker - by morzh - 12-05-2014, 07:12 PM
RE: Philco 70 Cathedral Speaker - by Arran - 12-09-2014, 01:24 AM
RE: Philco 70 Cathedral Speaker - by Steve Davis - 12-05-2014, 11:05 PM
RE: Philco 70 Cathedral Speaker - by Arran - 12-09-2014, 01:36 AM
RE: Philco 70 Cathedral Speaker - by morzh - 12-05-2014, 11:28 PM
RE: Philco 70 Cathedral Speaker - by Steve Davis - 12-05-2014, 11:51 PM
RE: Philco 70 Cathedral Speaker - by KCMike - 12-06-2014, 04:41 PM
RE: Philco 70 Cathedral Speaker - by Steve Davis - 12-07-2014, 02:36 AM
RE: Philco 70 Cathedral Speaker - by Steve Davis - 12-08-2014, 09:24 PM
RE: Philco 70 Cathedral Speaker - by morzh - 12-08-2014, 09:30 PM
RE: Philco 70 Cathedral Speaker - by Ron Ramirez - 12-08-2014, 10:01 PM
RE: Philco 70 Cathedral Speaker - by morzh - 12-09-2014, 10:42 AM
RE: Philco 70 Cathedral Speaker - by Steve Davis - 12-09-2014, 12:44 PM
RE: Philco 70 Cathedral Speaker - by morzh - 12-09-2014, 03:30 PM
RE: Philco 70 Cathedral Speaker - by Steve Davis - 12-27-2014, 02:26 AM
RE: Philco 70 Cathedral Speaker - by morzh - 12-27-2014, 01:24 PM
RE: Philco 70 Cathedral Speaker - by Ron Ramirez - 12-27-2014, 07:09 PM
RE: Philco 70 Cathedral Speaker - by 462ron - 12-27-2014, 08:30 PM
RE: Philco 70 Cathedral Speaker - by Arran - 12-28-2014, 10:12 PM
RE: Philco 70 Cathedral Speaker - by Steve Davis - 12-27-2014, 09:18 PM
RE: Philco 70 Cathedral Speaker - by 462ron - 12-27-2014, 10:40 PM
RE: Philco 70 Cathedral Speaker - by Steve Davis - 12-28-2014, 07:48 PM
RE: Philco 70 Cathedral Speaker - by morzh - 12-28-2014, 10:17 PM
RE: Philco 70 Cathedral Speaker - by Arran - 12-28-2014, 11:06 PM
RE: Philco 70 Cathedral Speaker - by Steve Davis - 12-29-2014, 07:49 AM
RE: Philco 70 Cathedral Speaker - by morzh - 12-29-2014, 05:46 PM



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