Appendix
C
:
Audio Channel Programming
The
RealPOS
70XRT
has
stereo
speakers
in
the
main
operator
display.
In
addition,
multi
‐
channel
audio
is
available.
Sound
can
be
sent
to
the
alternate
audio
ports
for
an
external
customer
display.
The
ports
are
programmed
using
the
Control
Panel.
Microsoft
Windows
XP
is
the
operating
system
of
choice
for
WMV
encoding.
While
many
of
the
tools
run
on
Windows
98
and
higher,
Windows
XP
provides
better
performance
on
the
same
hardware,
especially
with
multiple
processors
or
hyper
‐
threaded
processors
like
Core
2
Duo.
Windows
Media
Audio
9
Professional
provides
a
full
set
of
features
for
High
Definition
(HD)
audio,
such
as
for
content
that
has
more
than
stereo
channels,
48
kHz
audio,
or
16
bits
of
resolution.
Although
its
minimum
bit
rate
of
128
Kbps
is
not
best
for
many
web
applications,
it
is
fine
for
HD.
This
codec
produces
better
sound
than
the
Windows
Media
Audio
9
codec
at
the
same
data
rate,
so
it
is
preferred
for
most
HD
projects.
See
the
following
website
for
more
detail:
http://www.microsoft.com/windows/windowsmedia/howto/articles/encodingforhd.aspx
C
Summary of Contents for RealPOS 70XRT
Page 1: ...NCR RealPOS 70XRT 7403 POS Workstation Release 1 2 User Guide B005 0000 1872 Issue E ...
Page 80: ...4 6 Chapter 4 Installing a Secondary Dual Display ...
Page 124: ...7 10 Chapter 7 Installing a RAID System ...
Page 129: ...Chapter 8 2x20 Customer Display Interface 8 5 CP437 ...
Page 130: ...8 6 Chapter 8 2x20 Customer Display Interface CP858 ...
Page 131: ...Chapter 8 2x20 Customer Display Interface 8 7 CP866 ...
Page 132: ...8 8 Chapter 8 2x20 Customer Display Interface CP932 ...
Page 134: ...9 2 Chapter 9 Cash Drawer Interface ...
Page 142: ...10 8 Chapter 10 Wedge to USB MSR Software Migration ...
Page 146: ...11 4 Chapter 11 Diagnostic LEDs ...
Page 161: ......
Page 162: ......
Page 172: ...15 10 Chapter 15 BIOS Settings ...
Page 178: ...16 6 Chapter 16 Converting the MSR to MagTek Emulation Mode ...
Page 180: ...A 2 Appendix A Memory Map ...
Page 182: ...B 2 Appendix B IRQ Settings ...