01 Room Correction
Core optimisation technology
- Adapts each speaker to your room
- Delivers richer, clearer sound
- Corrects for frequency and timing
$259—$349
Available products for
01 Room Correction
02 Bass Control
03 ART
Core optimisation technology
$259—$349
Subwoofer integration add-on
$299
Speaker cooperation add-on
$299

The Denon AVR-X6800H / AVC-X6800H supports Dirac Live Room Correction as an optional software upgrade. Measure your speakers in the room and apply filters that correct frequency response and timing. Dirac Live Bass Control and Active Room Treatment (ART) are available as upgrades. ART also requires Bass Control when using subwoofers.