Qutest DAC output voltage

Audioraider · 1793

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Offline Audioraider

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on: December 07, 2020, 12:09:23 PM
Would it make any difference running my DAC output voltage at 2 or at 3 volts into my Mainline other than volume level? I am curious as to whether 3 V presents a problem for the Mainline?
« Last Edit: December 07, 2020, 01:18:54 PM by Audioraider »


Offline Paul Birkeland

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Reply #1 on: December 07, 2020, 03:51:44 PM
I wouldn't put more than 40V of signal into a Mainline. 

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man

Deke609

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Reply #2 on: December 07, 2020, 04:44:15 PM
Quote from: Paul Birkeland on December 07, 2020, 03:51:44 PM
I wouldn't put more than 40V of signal into a Mainline.

So as to stay well under the heat stress (W) rating of the attenuator resistors?

cheers and thanks, Derek


Offline Audioraider

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Reply #3 on: December 07, 2020, 05:46:10 PM
Quote from: Paul Birkeland on December 07, 2020, 03:51:44 PM
I wouldn't put more than 40V of signal into a Mainline.
Ok, so 40v in a no go.... I guess I’m ok at 3 then lol


Offline Paul Birkeland

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Reply #4 on: December 08, 2020, 06:03:31 AM
Yeah, you don't want to overheat the attenuator resistors.

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man

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