I know R1 card does have a de-emphasis circuit, but I thought that was for the local speaker only, and that repeat audio doesn't go through that card.
Any idea which components in the exciter pre-emphasize the audio? Jesse On Mon, Apr 14, 2008 at 3:47 PM, Tony Lelieveld <[EMAIL PROTECTED]> wrote: > > > > > > > > > > Hi Jesse, > > > > The MSR2000 processes the audio, and does de-emphasis, on the "R1-Audio > board" before it goes through the various paths to the exciter where it gets > pre-emphasized. > > 73, Tony VE3DWI > > > > > From: [email protected] > [mailto:[EMAIL PROTECTED] On Behalf Of Jesse Lloyd > Sent: April 14, 2008 13:23 > To: [email protected] > Subject: [Repeater-Builder] MSR2000 Exciter audio pre-emphasis > > > > > > > > > Hey all, > > MSR2000 does the exciter do any pre-emphasis, or is the repeater > designed to use flat audio stock from Motorola? I know the local > speaker de-emphases audio, but repeat audio, does it get de-emphasised > then pre-emphasised at the exciter? > > Thanks, > > Jesse
