E
ecc83
Well-known member
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On the other output Non-Transformer Post Mic OP.... I get pin 2 tip to 3 ring = 199 k ohm. So this data shows it is fitted with a "DC Drain resistor"
Now pin 1 to 2 is 100k ohm and pin 1 to 3 is 100k ohm.
I would say that is an impedance balanced output. You should be able to use a TRS jack to jack cable and not link anything.
No, very unlikley you will damage an op amp with a short but not a good idea. A discrete, 'snake oil' output stage* could well suffer damage.
*Yes, I know! There are vintage designs that peeps claim a great 'sound' from...Yer pays yer money?
Dave.
On the other output Non-Transformer Post Mic OP.... I get pin 2 tip to 3 ring = 199 k ohm. So this data shows it is fitted with a "DC Drain resistor"
Now pin 1 to 2 is 100k ohm and pin 1 to 3 is 100k ohm.
I would say that is an impedance balanced output. You should be able to use a TRS jack to jack cable and not link anything.
No, very unlikley you will damage an op amp with a short but not a good idea. A discrete, 'snake oil' output stage* could well suffer damage.
*Yes, I know! There are vintage designs that peeps claim a great 'sound' from...Yer pays yer money?
Dave.