Maybe none. You get great filtering out of the DSP. The roofing filters are most helpful when very strong signals are present nearby. Operating mostly QRP, you might never run into that problem.
k4ia Buck Fredericksburg, VA K3# 101 In a message dated 12/18/2008 9:04:42 A.M. Eastern Standard Time, [email protected] writes: I have a K3/10 on order. I have used my K2 for over a year and find the filters to be very good. I operate 90% on the time on QRP CW. I'm looking for opinions on which roofing filters I might include. 73,72 Mike, W9QS EX: KN6TBP (1956), K1DGQ, DL4KM, K5LJN, W9FRR, W9KVF K2, OHR500, Norcal 20, SP1 Fists #12327, FP #268, OOTC #4423, QRPARCI #9521 _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com **************One site keeps you connected to all your email: AOL Mail, Gmail, and Yahoo Mail. Try it now. (http://www.aol.com/?optin=new-dp&icid=aolcom40vanity&ncid=emlcntaolcom00000025) _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
