14 Nov
2004
14 Nov
'04
8:57 p.m.
On Sunday 14 November 2004 23:51, Karsten Wiese wrote:
Don't know, but a step up converter wouldn't
need much power, if the 48V
would only feed some µA. I guess a phantom powered mic sucks less than 1mA,
no?
Somebody knowing please tell us;-)
It is fed to the mic thru a pair of 6K8 resistors and the mic will pull it
down an arbitary amount. Some mices will pull 5mA or so. Not particularly
problematic with but hardly uA.
Regards, Dan.