Ham Radio Classified Ads A Free Service by KA9FOX & QTH.com

Classifieds Home - Feedback Forum - Swap Chat Board - Safe Trading Tips
Search Ads - Place Ad - Edit Ad - Delete Ad - Callsign Lookup - Make Donation
Contact KA9FOX - Banner Advertising - Web Hosting - Ham Radio Homes

View All Banners     Advertise Here

MISC - For Sale: Drake FS-4 for 4 Line Tested! For Sale: Drake FS-4 Frequency Synthesizer. The FS-4 is a frequency synthesizer developed for use with the Drake Company "4" line equipment. (R-4 series, T-4X series and SPR-4.) The FS-4 plugs into an unused auxiliary crystal socket in the rear of the receiver or transmitter and will supply the various injection signals to the equipment and allows continuous coverage without utilizing the accessory crystals. for Drake R-4 Series Receivers. For use with the SPR-4 a 9.59 MHz Crystal (Not Included) would be necessary. Comes with the supplied 9.6 MHz Crystal for use with the R-4 series. Also included are the Injection Cable and a Copy of the Manual. Very Nice Cosmetics (Mild surface scratches on cabinet) and Good working operation. Tested! $425 Shipped Lower 48. Zelle, PaypalF&F, Postal Money Order, or Personal Check. Other Photos available upon Request Listing #1766169 by K8OJ Submitted on 04/26/26 Submitted from unassigned-74-215-22-122.fuse.net Click to Contact Back to Previous Page

Back to Previous Page

View All Banners     Advertise Here