xy wrote:
what's the difference?

i'm looking at specs for the new Emu 1820m.

below are the specs. the common mode rejection always seems to be
many db less than the crosstalk db. i don't think i understand
"common mode rejection".

CMRR is a measure of how well balanced a balanced connection is.
It is a measure of how good the rejection of common mode noise is.

to my slightly-trained eyes, the overall specs look nice. would an
experienced person agree?

Anybody can get these sorts of numbers today. How does it sound?
--scott

--
"C'est un Nagra. C'est suisse, et tres, tres precis."