Path: utzoo!attcan!uunet!mailrus!tut.cis.ohio-state.edu!ucbvax!hplabs!hp-pcd!hplsla!tomb
From: tomb@hplsla.HP.COM (Tom Bruhns)
Newsgroups: sci.electronics
Subject: Re: Help to eliminate pre-amp power-up click
Message-ID: <5170059@hplsla.HP.COM>
Date: 20 Nov 89 20:04:36 GMT
References: <184@vlsi.waterloo.edu>
Organization: HP Lake Stevens, WA
Lines: 7

Yet another way to avoid the problem of turn-on transients causing
output that might drive your speaker cones through the wall (600W???
Per channel???) is to simply leave the preamp on all the time.
This doesn't help during power outages (unless you have battery
backup :-), but if you supply is fairly reliable, it's a good way
to go.  In starting the system, you can manually sequence it on as
another poster suggested doing automatically.