Audyssey seems to be breaking my bass response

kalon74

Registered
Thread Starter
Joined
Apr 7, 2021
Messages
1
I bought the MiniDSP 2x4 HD and UMIK1 and managed to get a pretty flat response from 20-100 Hz with my 3 subs. After running through Audyssey on my Denon X3600H (via the app) I have a nasty null around 63 Hz for no reason I can determine. I even re-ran Audyssey making sure all ambient noises (furnace, ceiling fan, fridge motors, etc) were silenced. In the graph below, the blue line is with Audyssey off. This result is as expected. The green and brown graphs are with Audyssey on (green with DEQ on and brown with DEQ off). I have my crossover set to 80 Hz and all speakers are small.

I even measured in REW using the Audyssey microphone and it produced consistent results compared to the UMIK1 (so it isn't a bad mic causing the problem).

Ideas?

41216


The above graph was the Audyssey mic. The graph below is the UMIK1. Obviously the Green is Audussey off, Red is on (DEQ on).

41217

Thanks!
 
Last edited:
Top Bottom