01-07-2014, 02:17 PM
They seemed to like using a 1.1K and a 3.3K field on the dual speaker set ups.
There is a nice spreadsheet of Philco speakers in Riders volume 4 in the Philco section starting on page 4-44
There is a nice spreadsheet of Philco speakers in Riders volume 4 in the Philco section starting on page 4-44
John
Las Vegas, NV USA