What are you trying to accomplish by buying the new filter? If it is to help avoid rx overload from a kilowatt next door, you might need one. Otherwise, the DSP filters can do the job just fine. The ONLY reason to have the crystal filters on receive is to strip any monster signals before they can overload any subsequent circuits in the receiver, but the K3/K3S have excellent dynamic range.
73,Ron AC7AC >> I am tempted to try one of the Chinese made filters listed for sale on >> Ebay. Does anyone have any experience with using one? I am >> considering the 1.8khz. >> ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]

