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Need advice for a summing amp
Need advice for a summing amp
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Old 16th August 2018, 07:21 PM   #11
Monte McGuire is offline Monte McGuire
diyAudio Member
Join Date: Jul 2013
Need advice for a summing amp
Most power amps have obscene amounts of gain, 30 dB or more, so just do the resistor sum and turn the amp's input attenuator up. No need to add more active circuitry to the system.
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Old 17th August 2018, 11:47 AM   #12
cgmoore is offline cgmoore
diyAudio Member
Join Date: Feb 2003
Location: Earth
Yes, I agree. My plan A is to try the simple thing first.
Please pray for peace.
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