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AJA 3G-AMA

Artikelnummer: VH00632

3G-SDI 8-Channel AES Embedder/Disembedder


Lieferzeit: 1 - 3 Tage

Der 3G-AMA ist ein analoger 4-Kanal Audio Embedder/Disembedder mit Unterstützung für 3G-SDI-Ein- und -Ausgänge bis zu 1080p-60.

Features

  • 3G-SDI Embedder/Disembedder
  • 4-Channel Balanced Analog Audio I/O
  • Supplied XLR breakout cable
  • USB connectivity via AJA MiniConfig software
  • Dipswitch configuration
  • 5-20VDC Power


Technische Spezifikationen

Video-Eingang

  • SDI, 1x BNC
  • - HD SMPTE 292/296M
  • - SD SMPTE 259M
  • - 3G SMPTE 424/425M

Eingangsformate   

  • 1 x 3Gb SDI (level A or B)
  • - 2048x1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
  • - 2048x1080psf 23.98, 24, 25, 29.97, 30
  • - 1920x1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
  • - 1920x1080psf 23.98, 24, 25, 29.97, 30
  • - 1920x1080i 25, 29.97, 30
  • - 1280x720p 50, 59.94, 60
  • 1 x 1.5Gb SDI
  • - 2048x1080p 23.98, 24, 25, 29.97, 30
  • - 2048x1080psf 23.98, 24, 25, 29.97, 30
  • - 1920x1080p 23.98, 24, 25, 29.97, 30
  • - 1920x1080psf 23.98, 24, 25, 29.97, 30
  • - 1920x1080i 25, 29.97, 30
  • - 1280x720p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
  • 1 x 270Mb SDI
  • - 525i
  • - 625i

Video-Ausgang   

  • SDI, 1x BNC

Ausgangsformate   

  • Video Out is a delayed, reclocked version of Video In, at same frame rate, etc. Video Out is undefined when no input.

Video Latency

  • (time measured between video input and video output connector):
  • SD (270 Mb) = 17.2 usec
  • HD (1.5 Gb) = 6.3 usec
  • 3G level A = 3.2 usec
  • 3G level B = 6.1 usec

Audio Inputs and Outputs   

  • Balanced Analog Audio, 1 x 25 pin D female connector on converter, 4 channels in, 4 channels out.
  • Breakout cable provided with 1 x 25 pin D male connector:
  • - 4 x XLR female input breakout connectors (AES3 110 ohm)
  • - 4 x XLR male output breakout connectors (AES3 110 ohm)

Digital Audio Converters

  • 24-bit

Embedded Audio

  • SMPTE 272M (SD): 20-bit, 48KHz synchronous
  • SMPTE 299M (3G/HD): 24-bit, 48KHz synchronous
  • Incoming embedded audio can be passed, removed, or overridden.
  • Up to 16 channels supported.
  • NOTE: 2048x1080p/psf 29.97 and 30 formats support a maximum of 8 channels embedded audio.

Embed Path Audio Latency

  • (time measured between audio input and video output connector):
  • 1100 usec

Disembed Path Audio Latency

  • (time measured between video input and audio output connector):
  • 1200 usec

Analog Audio Levels

  • Configured via MiniConfig software:
  • Pro 1: 0 dBfs = +24 dBu
  • Pro 2: 0 dBfs = +18 dBu
  • Pro 3: 0 dBfs = +15 dBu
  • Consumer 1: 0 dBfs = +12 dBu

Benutzersteuerelemente   

  • External DIP switch
  • USB port used with MiniConfig software application to configure device via PC/Mac
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