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josehon  
#1 Posted : Wednesday, February 19, 2014 6:39:36 AM(UTC)
josehon

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Hi,

On the manual:
4. Adjust VR1 and VR2 so voltage between + and – on the balanced outputs measures 0VDC.

Just would like to clarify that it means the voltage between + and - is 0V, not reference to GND, or it is measure + and GND is 0 and - and GND is 0.

I have around 8V on both + and - if I reference it to GND, is it normal?

Thanks
Antonio
avr300  
#2 Posted : Wednesday, February 19, 2014 9:01:03 AM(UTC)
avr300

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Originally Posted by: josehon Go to Quoted Post
Hi,

On the manual:
4. Adjust VR1 and VR2 so voltage between + and – on the balanced outputs measures 0VDC.

Just would like to clarify that it means the voltage between + and - is 0V, not reference to GND, or it is measure + and GND is 0 and - and GND is 0.


Yes !

Originally Posted by: josehon Go to Quoted Post


I have around 8V on both + and - if I reference it to GND, is it normal?

Thanks
Antonio


Yes, that's normal.
thanks 1 user thanked avr300 for this useful post.
josehon on 2/19/2014(UTC)
SCompRacer  
#3 Posted : Wednesday, February 19, 2014 7:22:27 PM(UTC)
SCompRacer

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An older thread about common mode DC with the Legato.

http://www.twistedpearau...d-directly-to-amp.aspx?=
thanks 1 user thanked SCompRacer for this useful post.
josehon on 2/21/2014(UTC)
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