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Digital Entertainment system/ PA muting

Application

With SNCT PA muting module, all connected set-top boxes (STBs) will mute their audio output on the occurance of an external event such as Public Adress/General Alarm (PAGA).

Key features:

The PA muting moduel is realized through a digital I/O unit connected to the LAN. The SnapTV gateway monitors the I/O unit via IPTV protocol.When the digital I/O goes “Logic 1”, the MDTV2000 software mutes all connected set-top boxes.


Product DescriptionFile DownloadProduct Specification

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I/O unit Technical data

Digital Input

? Source type

? Sensor Type: Dry contact

? I/O Mode: Digital input

- Logic 0: short to GND

- Logic 1: open

? Isolation: 2K Vrms

? Over-voltage Protection: 36 VDC

Physical Characteristics

? Weight: 215 g

? Dimensions: 105 x 75 x 30 mm

? Wiring I/O cable max.: 18 AWG

Environmental Limits

? Operating Temperature: -40 to 85°C

? Storage Temperature: -60 to125°C

? Ambient Relative Humidity: 5 to 95% (non-condensing)

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