----- Original Message -----
From: N�ATH
Sent: Monday, June 06, 2005 8:07 PM
Subject: Lo Band PA

Hello to the group -
 
Question number 1
I have an extra lo band GE Mastr II mobile PA and was
looking at a schematic on the repeater-builder site. I have lost the way to
that particular page. It displayed the final PA and showed there being a
10 watt driver section. My question is, would the input to the 100 watt section
of the PA be at or near 50 ohm? I have a 10 watt output Ricebox that I use
quite a bit on 52.525 and I was going to try to build myself a little quickie amp.
I would rather tap in at that point if possible than put in an attenuator to get
the drive down low enough.
 
Question number 2
A friend of mine has a 440 Mastr II repeater - If he hooks the local microphone up
on the backplane, his microphone audio is to low. Is there an adjustment that will
raise his mike audio without affecting the repeater audio level. It is fine as is.
 
Thanks to any one who can help me
N�ATH / Dave








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