3 ms·

oh absolutely. http://accueq.onkyousa.com/ http://accueq.onkyousa.com/

• eeZah7Ux 6y ago
  I wonder why this is not more common. It should take a (cheap) microphone with a known response curve and a sine wave generator to calibrate any number of speakers in a room.
  • drifkin 6y ago
    Most midrange A/V receivers come with mics these days to do this sort of calibration. For example, Denon's version of this is called Audyssey http://manuals.denon.com/avrx4100w/NA/EN/GFNFSYnuokgukf.php http://manuals.denon.com/avrx4100w/NA/EN/GFNFSYnuokgukf.php
  • dsr_ 6y ago
    It's quite common, actually. Yamaha, Onkyo, Denon, Marantz all have versions of it on nearly all their home-theater receivers.