80
APM6800
+
/APM6801
+
Installation and Operation Manual
Copyright © 2008-2009, Harris Corporation
Appendix A: Neural Audio Packages
Firmware upgrades for the APM6800
+
/APM6801
+
can also provide firmware
upgrades for the Neural audio processing submodule. In the event firmware for
the submodule is upgraded, the module will take approximately 2.5 minutes to
fully start up while new firmware is loaded. During this time the card-edge
LEDs will flash back and forth. Once this time has elapsed the module will
become controllable. Subsequent module start-ups will resume to the normal 8
seconds.
Note
The default settings for each module represent typical setups and
configurations for that type of Neural processing device.
Audio Delay with Neural Modules
In some cases, Neural audio processing adds propagation delays to a signal. For
a module-by-module list of the delays, see
You can adjust the
Neural Audio Out Delay
parameter for each audio output
channel. These parameters are located at
Processing
>
Neural
>
Delay
.
DTS Neural
®
Surround
™
UpMix
The DTS Neural Surround UpMix renders any two channel audio source
(stereo, matrix encoded stereo, LtRt, or DTS Neural Surround LwRw) as
surround sound. The DTS Neural Surround UpMix can simultaneously position
individual elements within the surround field, creating high levels of image
stability and granularity.
The UpMix technology avoids taking “artistic license” with content by placing
audio exactly where it would be heard in a professional LEDE (Live End Dead
End) listening environment. For example, mono or pan-pot stereo will image in
front of the listener, whereas stereo containing depth information will surround
the listener.
You can use the DTS Neural Surround UpMix as a stand-alone unit to monitor
stereo production, or you can use it in tandem with the DTS Neural Surround
DownMix as a complete 5.1 transport solution.
below shows an UpMix taking a two-channel audio source (stereo,
matrix encoded stereo, LtRt or DTS Neural Surround LwRw) and rendering a
5.1 multi-channel mix.
Summary of Contents for APM6800+
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