In Reply to: peer review - 3 stage DC amp posted by shane. on May 6, 2017 at 21:53:21:
Thanks..
4.5V grid bias of ths input tube, 254mA through the 18R resistor, 3.5mA CCS, 3.5mA through the 301-A.
.. any comment on the HF frequency response limitation presented by the input transformer where its secondary is referenced the way that it is?. Assuming 1:1 and not so high impedance so ask to keep winding capacitance down.
Cheers.
This post is made possible by the generous support of people like you and our sponsors:
Follow Ups
- RE: peer review - 3 stage DC amp - shane. 19:44:39 05/08/17 (0)