Meridian customers - create an account so you can register your product(s) for your extended warranty.
Dealers, integrators, and installers - create an account to request access to Dealer Resources and/or apply to become a Meridian dealer.
Meridian RE-Q precisely adapts the audio system to the acoustics of the listening space, using advanced time and frequency domain processing to deliver tighter bass, greater clarity, and a more natural sense of rhythm.
Discover MoreReflective surfaces in the listening environment result in standing waves or modes that resonate. This causes certain frequencies to sound much louder than others or take much longer to decay and leads to an uneven and boomy bass. Conventional correction techniques often involve inverse filters which result in unnatural pre-echo in the correction filters and don't take into account the time-domain behaviour of the space.
By measuring and considering not only the amplitude but also the decay time of each frequency we can generate subtle, transparent, minimum-phase filters to ensure a uniform bass decay curve with no unwanted pre-echo in the correction filters. At the same time, additional filters can be designed to match the wideband response to a desired target curve, also using minimum-phase filters.
Meridian RE-Q’s low-frequency correction results in a tighter and more natural bass which delivers a more impactful sense of rhythm. Whether listening to your favourite band or audiobook, it’s heard with the upmost clarity, exactly as it should be. Furthermore, RE-Q’s wideband correction allows tailoring of the system response to match a desired target curve.
Designed for the challenges of the vehicle cabin, Meridian RE-Q intelligently corrects acoustic resonances and reflections, refining low-frequency performance to produce smoother, more balanced sound throughout the interior.
Discover More