Simply put: Should I ground the neg. input of the Balanced Zen linestage when using single-ended inputs or leave it float?
I'm fiddling around with a relay switching circuit and am torn about whether to include a relay that shorts the -in line to circuit ground whenever a single-ended input is selected.
TIA,
eLarson
I'm fiddling around with a relay switching circuit and am torn about whether to include a relay that shorts the -in line to circuit ground whenever a single-ended input is selected.
TIA,
eLarson
Hello eLarson,
If you using just a unbalanced input, then connect it to the + IN and GND, and unused ( - IN ), connect to the ground.
Best regards,
Kristijan Kljucaric
http://web.vip.hr/pcb-design.vip
If you using just a unbalanced input, then connect it to the + IN and GND, and unused ( - IN ), connect to the ground.
Best regards,
Kristijan Kljucaric
http://web.vip.hr/pcb-design.vip
Thanks, KK
Actually I'll be using a mixture of balanced and unbalanced inputs, so I guess I'll keep the "short the negative input to ground" relay in the picture.
Erik
Actually I'll be using a mixture of balanced and unbalanced inputs, so I guess I'll keep the "short the negative input to ground" relay in the picture.
Erik
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