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Technical specifications, Passthrough mode – Grass Valley Imagestore 750 v.2.0.1 User Manual

Page 384

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Up-Mix

Imagestore 750 User Manual

Page 384

Miranda Technologies Inc.

Technical Specifications

Inside an Imagestore 750 that is fitted with an Up-Mix kit, there is a carrier
card fitted which contains four available slots for Up-Mix or Dolby modules.
There are no specific slots for Up-Mix modules because the Imagestore 750
detects the modules’ presence and type automatically.

The Up-Mix audio module supports the Linear Acoustic upMAX

TM

5.1

channel surround-field synthesizer under license. This processing creates
“down-mix-compatible” Left, Right, Centre, Surround and LFE channels
from a two-channel audio input.

Each Up-Mix module fitted can be set into one of the following modes:

Passthrough

Up-Mix

From Metadata

AutoMAX

TM

Passthrough Mode

In this mode, six input channels are passed through unaltered.