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NNTP-Posting-Date: Thu, 26 Dec 2002 17:44:14 -0600
From: firstname.lastname@example.org (John Fields)
Subject: Re: Combine stereo outputs for twice voltage?
Date: Thu, 26 Dec 2002 22:45:30 GMT
Organization: Austin Instruments, Inc.
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On Fri, 27 Dec 2002 09:59:30 +1100, "Phil Allison"
>"John Fields" wrote in message
>> On Wed, 25 Dec 2002 06:22:49 GMT, Peter Nielsen
>> >I am aware of paralleling amp outputs for more current, and bridge
>> >configurations ... but is there anyway to add indentical signals from
>> >the stereo outputs of an audio amp to derive one channel at twice the
>> Would it be possible for you to post a little more information about
>> the amplifier you have in mind for the application, the load, and
>> the application itself?
> ** You must NOT ask that - it is BREAKING the **RULES**.
>> For example, it would be helpful to know if the outputs of the amp
>> provide single-ended bipolar outputs swinging between + and - rails
>> referenced to ground or bridged outputs referenced to half of the
>> (positive?) supply rail. What kind of power are you expecting the
>> amp to supply to the load? Are the amp outputs DC coupled to the
>> load? Any other tidbits would also be nice.
> ** NO - on a NG you MUST make wild guesses as to all the relevant facts.
> No question poster is EVER to be queried or doubted. Ask Mr Meyer.
> These wonton boys are GODS. We are their flies.
Back off, Phil.
I don't have a quarrel with anyone on this thread so far; I just
find the OP's query interesting and I need some more information
before I can put in my $0.02 worth.
Professional circuit designer
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