Audyssey Auto Setup and Room Calibration
The Audyssey™ auto-setup and room calibration functions on NAD’s AV receivers and preamp
exploit today’s extraordinarily powerful yet affordable digital signal processing (DSP) to improve
real-world sound reproduction. Audyssey auto setup employs the supplied calibrated microphone;
simply locate the microphone at the listening position and engage the Audyssey system via a single
remote-control key. The AV receiver or preamp automatically detects the connected loudspeaker
layout, verifies correct connections, selects ideal crossover points, and adjusts each speaker’s
level and delay with precision that would be difficult or impossible to duplicate by ear alone.
NAD’s proprietarily enhanced Audyssey MultEQ XT* technology, the latest in digital
sophistication, enables home theatres to sound the way they were intended in every seat by
removing the distortion caused by room acoustics. Using the calibration microphone to “hear”
your room, a series of test tones measure the speakers’ response and the room’s distorting
acoustic reflections independently, and then calculates an ideal response that minimizes the
effects of these reflections – Dialogue intelligibility is dramatically improved, precise imaging
and sound stage are enhanced and the accurate localization of instruments for musical balance
is optimised. While this sounds simple, the digital technology that is required for this level of
performance would have cost many thousands of dollars
just a few short years ago.
* Audyssey MultEQ XT available on the T785, T775 and T175.
Four Zone Control
A whole-house sound system allows you to easily enjoy your favourite music with
independent source and volume control in each room or zone. With control for as many
as three remote zones, NAD AV receivers allow you to listen, for example, to the radio
in one area, compact discs in another, and to enjoy your iPod
through your NAD system in a third. Or you can fill your home
with seamless sound that welcomes one and all. Your local NAD
audio/video specialist can make it all happen.
Z
ONE
NAD Green & Eco Friendly
At NAD, we take our responsibilities to the planet very seriously: after all,
we live here too. NAD has already undertaken to mitigate our industrial
impact upon the environment, both by imposing strict measures in all our
product designs to eliminate questionable materials or processes, and by re-
engineering our factories and manufacturing practices to abolish or reduce
levels of environmentally undesirable substances. Our universal use of lead-
free solder throughout NAD manufacturing, and the re-design of our circuit-
board production to do away with certain chemical compounds are only two
examples. Today’s NAD products are created in the
most modern, “green” manufacturing facilities available
to us, and as our knowledge grows, and the techniques
of enviro-friendly manufacturing develop worldwide, we
will continue to pursue forward-thinking, environmentally
aware manufacturing.
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