350-9047 v3.0.1
DGy Model 201x User’s Guide
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I
NTRODUCTION
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I N T H I S C H A P T E R
This chapter provides an introduction to the features of the
DGy™ 201x
Graphics Resolution Digital Recording and Streaming System. The
following subjects are discussed:
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Product Overview
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System Features
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DGy Models
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DGy A/V Inputs and Outputs
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Record and Replay
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Networking and Control
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Multi-Channel Systems
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Multicast Streaming (DGy-to-DGy)
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Interframe Compression
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External Timecode Synchronization
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P R O D U C T O V E R V I E W
The RGB Spectrum
DGy 201x
is designed to record, replay, and stream
high-resolution graphic images in real time. The
DGy 201x
codec
employs the advanced wavelet-based JPEG 2000 compression
standard. This state-of-the-art method of coding and compression offers
numerous advantages, including high coding efficiency, error-resiliency,
efficient scalability, and excellent image quality.
The
DGy 201x
supports single-channel recording and playback of a
wide variety of standard and non-standard graphics signals. Multi-
channel recording can be accomplished by linking multiple
DGy 201x
recorders controlled from a single point.
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S Y S T E M F E A T U R E S
The
DGy 201x
includes the following features and functions:
•
Quality, Utility
— The
DGy 201x
is a graphics recording,
streaming, playback and storage device, offering exceptional
quality, flexibility, and ease of use — all delivered in a compact
1RU package.
