From: "Steven Weber" To: "Low Power Amateur Radio Discussion" Subject: Re: ATT: Rock Mite Audio Filter builders Date: Sunday, February 16, 2003 7:40 PM ... Parts layout *should* show R2, R5 as 100K and R3, R6 as 2.43K. [Schematic is correct, parts layout and parts list is wrong--rc] Though, with the resistors swapped, the filter still peaks about where it should, but the responce isn't as narrow and the gain is higher than it should be. 72, Steve, KD1JV "Melt Solder" White Mountains of New Hampshire http://www.qsl.net/kd1jv/