SEL-1FS1/SEL-2FS1 and SEL-1XD1/SEL-2XD1
Installation and Operation Manual
Installation, Operation, and Specifications
© 2015 Imagine Communications Corp.
Proprietary and Confidential.
Version 2.8 | Page 93
DTS Neural Surround Audio UpMix
This section includes the following:
•
Overview (on page
93
)
•
Channel Configurations for DTS Neural UpMix (on page 93)
Overview
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. The table 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.
Table 11:
UpMix Block Diagram
Table 12:
Channel Configurations for DTS Neural UpMix
Input
Routing
Channel Name
2.1
3.1
4.1
5.1
6.1
7.1
Phantom
6.1
Phantom
7.1
1
Left (L)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
2
Right (R)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
3
Center (C)
Mute Yes
Mute Yes
Yes
Yes
Mute
Mute
4
Low Frequency
Effects (LFE)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
5
Left Surround (Ls)
Mute Mute Yes
Yes
Yes
Yes
Yes
Yes
6
Right Surround (Rs) Mute Mute Yes
Yes
Yes
Yes
Yes
Yes
