Cobalt Digital COMPASS 9275 HD_SD-SDI Analog Audio De-Embedder - Manual (Page 10)

1-2 •••• Introduction 9275-4C / 9275-8C User Manual •••• (V 1.2)
Overview
The 9275-4C and 9275-8C HD/SD-SDI Analog Audio De-Embedders offer various configuration
options, including internally generated patterns and tones, are available for audio and video output
scenarios should a loss of input occur.
9275-4C / 9275-8C Overviews
The 9275-4C and 9275-8C de-embed up to either four or eight analog audio channels (respectively)
from an HD/SD-SDI signal.
The 9275-4C and 9275-8C include audio proc control on each channel that allows for audio processing
with gain of +/– 10dB, audio delay up to 1 second, and channel invert. The 9275-4C and 9275-8C
support any channel assignment to the discrete inputs and can re-map any of the existing embedded
channels.
Features
The following features make the 9275-4C and 9275-8C ideal solutions for de-embedding four or eight
analog audio sources from and HD/SD-SDI signal:
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Supports HD-SD SDI SMPTE 292M, 1.5Gbps and SMPTE 259M, 270Mbps
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Audio de-embedding for all popular formats 480i, 576i, 720p, and 1080i
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9275-4C provides four analog outputs
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9275-8C provides eight analog outputs
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Audio controls such as gain, invert, and delay
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Analog gain control done entirely in the analog domain
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Assign any embedded channel to any discrete audio output
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Ability to re-map channels in embedded video stream
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Programmable video output on SDI input loss
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Silence output on loss of audio input
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Programmable silence detection and timeout thresholds
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No audio breakout cable required
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Reports status and configuration remotely via the DashBoard Control System™
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Fits 8300 series frames
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Fully compliant with openGear specifications5-year transferable warranty