Overview - evertz 7700 MultiFrame Manual

1.

OVERVIEW

The 7800IDA8-3G reclocking distribution amplifier provides high quality distribution of facility 3G/HD/SD-
SDI signals. This module features an autosensing equalized input that generates eight reclocked outputs
and is especially useful in projects where long cables runs are encountered.
Unlike other traditional DA's on the market, this module has been designed to support additional
broadcast functionality such as loudness control, lipsync control, audio up and down mixing. These
features can be optionally ordered providing more value to an already high performance distribution
amplifier.
The 7800IDA8-3G is VistaLINK® capable, offering remote monitoring, control and configuration
capabilities via Simple Network Management Protocol (SNMP) giving the flexibility to manage operations,
including signal monitoring and module configuration from SNMP capable control systems (Manager or
NMS).
This device:
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Provides eight reclocked outputs from the 3G/HD/SD-SDI input
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Provides enhanced signal reclocking and conditioning
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Provides monitoring and fault detection for video loss, black and freeze
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Provides monitoring and fault detection for audio loss, over and under
•
Offers embedded mono audio channel shuffling (+UMX, +DMX, or +IG)
•
Offers 2-channel stereo to 5.1 surround sound upmixing (+UMX)
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Offers 5.1 2-channel stereo downmix (+DMX)
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Offers award winning IntelliGain™ loudness control (+IG)
•
Offers award winning IntelliTrak™ Lipsync control (+IT)
•
SNMP configuration via 7700FC Evertz® frame controller
The 7800IDA8-3G occupies one card slot and can be housed in the 3RU 7700FR-C, 7800FR and
7800FR-QT frames that have a 15-slot capacity. The 7700FC frame controller is required for
configuration.
Features and Benefits:
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3G/HD/SD-SDI input with eight reclocked outputs
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Long reach cable performance
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Standardized video and audio monitoring
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Optional embedded audio channel shuffling
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Optional upmixing, downmixing, loudness control and lipsync control
•
Input signal presence detection
•
Real time VistaLINK® monitoring and trending
•
High density approach offers 14 modules within 3RU
7800IDA8-3G 3G/HD/SD-SDI Intelligent Distribution Amplifier (1x8)
Revision 1.2
7700/7800 MultiFrame Manual
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