Model 7500 HD Video Proc Frame Sync
APPLICATIONS
This section provides two typical applications for utilizing the full versatility of the 7500
Video Processor module and the optional 8415 submodule.
Timing of an Asynchronous Input
As shown in the illustration below, the 7500 module with an 8415 audio submodule can
accept an asynchronous video input such as the feed from a satellite receiver. The module
can time the signal to a house reference and send the timed output to a router for distri-
bution throughout the facility. With the 8415 audio submodule installed, the audio lip
sync of the input signal is preserved.
Embedding AES Audio
In the example shown below, the 7500 module with an 8415 audio submodule is
embedding AES audio into the HD SDI output of a production switcher. The Proc Amp on
the 7500 is used to make final adjustments to the video which is then output to a video
server.
7500-4
7500 Module Timing an Asynchronous Satellite Input Signal
7500
Router
House
Ref. In
Satellite
Feed
8415
Audio option
HD Video with
Embedded Audio
7500
HD Production
Switcher
Video
Server
AES
Audio
8415
Audio option
HD Video with
Embedded Audio
7500 Module Timing an Asynchronous Satellite Input Signal