Dolby Laboratories HSD 310 User Manual download pdf

Specifications subject to change without prior notice

Typical values shown unless min or max is specified

100-DS0242X1 03/09/09 1 of 7

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Messenger Rackmount Decoder

HD/SD MPEG-2 4:2:0 Decoder (MRD-420)

The most important thing we build is trust.

Features

• SMPTE 310/ASI Transport Stream Inputs & Outputs

• Three modes of PID selection: Priority Tuning, PID Locking, Auto-acquire.

• Decodes MPEG-2 HD & SD (4:2:0)

• Genlock Capability

• Dual (mirrored) HD-SDI Video Outputs Plus Component [Y,Pb,Pr /RGB]

• Provides either Cropped or Letterbox display conversion from received 16x9 video

• Digital Audio Outputs of Raw (AC-3) or two channel decoded PCM Audio Embedding (up to four pairs) into HD-

SDI outputs

• Balanced Analog Audio Outputs (Left & Right) for each audio decoder

• Passes Dolby AC-3 as received in transport stream to either Embedded audio pair or Digital Output

• Down-mixes Dolby AC-3 material to a 2-channel PCM audio pair.

• Front Panel Controls Indicators and Alarms

• Remote Client (for both Windows & Linux) for control and monitoring of unit

• Password Protection for System-change ability

• 19 inch rack mountable, occupies 1 Rack-unit in height.

• Ethernet Port Connectivity (10/100 Mbps)

The MRD 420 is a One Rack-Unit (1-RU) HD/SD MPEG-2 4:2:0 decoder. It decodes MPEG transport streams with

video of MP@HL or MP@ML and 4:2:0 color sampling. The unit accepts MPEG I video, MPEG 2 video, and un-

encrypted Digicypher Video. Audio elementary streams of MPEG I, Layer 1 and Layer 2, Dolby AC-3, and

Digicypher Audio are decoded.

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Specifications subject to change without prior notice Typical values shown unless min or max is specified

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