Yamaha RXV457 Stereo System User Manual


 
Advanced Facilities
On-Screen Display with GUI and Dedicated
Remote Control (RX-Z9)
The RX-Z9 and RX-V2500 have the best looking
and easiest to use on-screen display you’ve ever
seen. This is due in part to the high quality video
circuitry, which provides sharp, clear images. The
GUI (Graphical User Interface) includes extensive
yet easily understandable setup menus and has
been designed to make it easy to
select and adjust desired
functions.
And to further simplify
operation, The RX-Z9 has
provided a second remote control
dedicated to GUI use. The large
round cursor control in the
center makes it easy to navigate
the on-screen menus and enter
desired commands. It also has
power, volume and mute buttons.
acoustics of the room.
It comes supplied with a small Optimizer
Microphone, which you simply place in the
position where you most frequently listen.
Activating the YPAO function causes test tones
to be emitted from the speakers. These tones are
analyzed and based on the results, a variety of
audio parameters are precisely calibrated to
optimize the sound at the listening position.
Among the factors analyzed are speaker
connections and phasing, speaker size, sound
pressure levels and speaker frequency response.
In short, the RX-Z9 not only delivers better
sound, it delivers the BEST sound for each and
every room.
The RX-V2500 has an improved system that
is faster (less than three minutes), also adjusts
frequency response, and provides three
programed EQ patterns, plus the ability to
manually adjust parametric EQ settings. Six
YPAO settings can be held in memory and
recalled via two system memory buttons on the
remote control. YPAO is available with the
RX-Z9, RX-V2500, RX-V1500, RX-V757,
RX-V657 and DVX-S650.
Each generation of Yamaha receivers brings an
evolution of our popular features while adding
innovative enhancements to improve the
operating experience. This is why even though
our receivers are the most technologically
advanced, they remain remarkably easy to use
and enjoy. Although these receivers look like
formidable machines, you’ll soon appreciate just
how convenient and enjoyable they are to use.
YPAO Sets the Best Sound for Your Room —
Automatically!
Some receivers have a graphic equalizer (in fact,
this one does too) which admittedly, can be a bit
difficult to use. Parametric equalizers are even
more effective, but only audio professionals can
use them. The RX-Z9 is the first receiver to give
you the benefits of a 10-band parametric
equalizer, which automatically adjusts the audio
output to provide precisely the best sound for the
ON
ON OFF
ON ON
SW
ON
ON
Small
Small Small
Large Large
SW
Large
Small
+0.5dB 0dB
+0.5dB 0dB +1.5dB 0dB
0dB +3dB 0dB
SW
-2.5dB 0dB
+1.5dB 0dB
+4.5dB
+3dB +2.5dB
+0.5dB +0.5dB
SW
-0.5dB
+4.5dB
SW
YPAO Acoustic Customization: 5 Tuning Fuctors
1) Speaker Connections
Checks for missing connections and
subwoofer phase control (here the right
surround speaker is not connected).
2) Speaker Distance
Measures speaker distances from
the listening point and corrects
for differences down to 5cm.
3) Speaker Size
Checks speaker sizes (large or
small) and subwoofer
crossover frequency.
4) Speaker Frequency Response
Measures and optimizes each
speaker’s frequency response using
the parametric equalizer.
5) Sound Pressure Level
Measures and aligns the
sound pressure levels of all
speakers.
RX-Z9 YPAO Optimizer
Microphone
16
These receivers are XM Satellite Radio Ready,
allowing you to hear over 130 digital channels of
music, news, sports, talk and entertainment from
America's number one
Satellite Radio service.
With the addition of the
XM Connect and Play
digital antenna accessory
(sold seperately) just
subscribe to XM Satellite
Radio and hear radio as it
was meant to be!
XM Satellite Radio Ready
(RX-V757, RX-V657, RX-V557
and RX-V457)
XM Play Digital Antenna
(Sold Separately)
RX-Z9 GUI
Remote Unit
Optimizer Micrphone