My signalink usb measures +- 1db from 200hz to 5khz. I did not try to measure outside this range since I consider it irrelevant for digital. The s/n measures 73db over the same range with 20db of headroom.
Tom K6TGT Peter Frenning [OZ1PIF] skrev: > Has anyone else tried to characterize the SignaLinkUSB frequency > response and S/N properties? >