Meridian C61R, Installation Manual

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I n t r o d u c t i o n
carrying explicit information about the nature of the datastream as
well as encrypted high-resolution digital signals from DVD-Audio
– the first system of its kind to be approved. Virtually all other
manufacturers oblige you to go through an analogue connection,
losing quality in the process.
You can also store separate parameters for each source (such
as DVD) depending on whether the incoming signal is stereo or
surround, so that any source material is played with the DSP mode
of your choice.
Meridian Room Correction
The C61R incorporates Meridian Room Correction, a unique system
that compensates for acoustic deficiencies in your listening room,
particularly at the bass end. It achieves this by automatically
analysing the room response and then using powerful Digital
Signal Processing (DSP) technology to build a set of filters, called a
profile. This audibly improves the sound by eliminating resonances
and making the decay time consistent for frequencies below about
250Hz.