Re: [Repeater-Builder] Micor repeater audio

2009-11-19 Thread wd8chl
Jeff DePolo wrote: your input Mike I don't have a real answer for you, but it's interesting that I have had the opposite experience with the two most recent Micor UHF stations I put on-line. Both have a peak very near to 400 Hz, and roll off several dB/octave above that. Setting for

Re: [Repeater-Builder] Micor repeater audio

2009-11-19 Thread TGundo 2003
I know no one cares to see my graphs... But I posted another one anyways. Thank you for this little nugget! I suspected the PL filter as well Threw those resistors on tonight, and while the difference in response measured is not that great, the difference to the ear is huge! This really

RE: [Repeater-Builder] Micor repeater audio

2009-11-18 Thread Jeff DePolo
mzfb2001 wrote: I was looking in the files section and may have missed it, but I am looking to improve the transmit audio quality on my UHF transmiter. I've noticed that the audio is lacking in lows its not tinny but its not what I would call normal audio from a Micor. The audio

Re: [Repeater-Builder] Micor repeater audio

2009-11-18 Thread Kevin Custer
Jeff DePolo wrote: I have had the opposite experience with the two most recent Micor UHF stations I put on-line. Both have a peak very near to 400 Hz, and roll off several dB/octave above that. Setting for 3 in/3 out @ 1KHz, I get abt 4 out @ 400 hz, and abt, oh, 1.5 or so at 3K. Anyone

Re: [Repeater-Builder] Micor repeater audio

2009-11-18 Thread scomind
Message- From: Kevin Custer kug...@kuggie.com To: Repeater-Builder@yahoogroups.com Sent: Wed, Nov 18, 2009 9:54 am Subject: Re: [Repeater-Builder] Micor repeater audio Jeff DePolo wrote: I have had he opposite experience with the two most recent Micor UHF stations I ut on-line. Both

Re: [Repeater-Builder] Micor repeater audio

2009-11-16 Thread wd8chl
mzfb2001 wrote: I was looking in the files section and may have missed it, but I am looking to improve the transmit audio quality on my UHF transmiter. I've noticed that the audio is lacking in lows its not tinny but its not what I would call normal audio from a Micor. The audio levels and on

Re: [Repeater-Builder] Micor repeater audio

2009-11-16 Thread TGundo 2003
Yes, I just measured mine out last week (again) and I believe I have the same thing. I will measure it exactly tommorow and post my findings. Tom W9SRV --- On Mon, 11/16/09, wd8chl wd8...@gmail.com wrote: From: wd8chl wd8...@gmail.com Subject: Re: [Repeater-Builder] Micor repeater audio

Re: [Repeater-Builder] Micor repeater audio

2009-11-16 Thread TGundo 2003
smarter than me has a logical explainationI'll wait to read it. Tom W9SRV --- On Tue, 11/17/09, TGundo 2003 tgundo2...@yahoo.com wrote: From: TGundo 2003 tgundo2...@yahoo.com Subject: Re: [Repeater-Builder] Micor repeater audio To: Repeater-Builder@yahoogroups.com Date: Tuesday, November 17

RE: [Repeater-Builder] Micor repeater audio

2009-11-14 Thread Kevin King
First if it is all stock. I would go through the cards and replace the electrolytic caps in the audio path. Or just shot gun all the caps. As old as they are it would be good. I do this when I rebuild any micor or mastr repeater. I have a couple of stock micors up and have them sounding fine.

Re: [Repeater-Builder] Micor repeater audio

2009-11-14 Thread Kevin Custer
mzfb2001 wrote: I was looking in the files section and may have missed it, but I am looking to improve the transmit audio quality on my UHF transmiter. I've noticed that the audio is lacking in lows its not tinny but its not what I would call normal audio from a Micor. The audio levels and