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3G-AMA

3G-AMA

3G-SDI 4-Channel Analog Audio Embedder/Disembedder, bal. XLR

1.079,92 CHF

Vorbestellung, Lieferbar gem. Absprache

Overview

The 3G-AMA is a 4-channel analog audio embedder/disembedder with support for 3G-SDI input and output up to 1080p 60. Audio disembedding is always functional, providing four analog outputs. Audio embedding is user selectable, on a channel pair basis, to either pass 3G-SDI input audio or to embed input analog audio from the breakout cable. Analog audio levels are selectable. The 3G-AMA automatically detects and configures to the input video standard.

 

Features

  • 3G-SDI embedder/disembedder
  • 4-channel balanced analog audio I/O
  • Supplied XLR breakout cable
  • USB connectivity via AJA Mini-Config software
  • Dipswitch configuration
  • 5-20VDC Power

 

Video Formats

  • (2K) 2048x1080p
  • (2K) 2048x1080PsF
  • (HD) 1920x1080p
  • (HD) 1920x1080PsF
  • (HD) 1920x1080i
  • (HD) 1280x720p
  • (SD) 720x576i
  • (SD) 720x480i

Video Input Formats

  •  1x 3 Gb SDI (level A or B)
    • (2K) 2048x1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
    • (2K) 2048x1080PsF 23.98, 24, 25, 29.97, 30
    • (HD) 1920x1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
    • (HD) 1920x1080PsF 23.98, 24, 25, 29.97, 30
    • (HD) 1920x1080i 50, 59.94, 60
    • (HD) 1280x720p 50, 59.94, 60
  • 1x 1.5 Gb SDI
    • (2K) 2048x1080p 23.98, 24, 25, 29.97, 30
    • (2K) 2048x1080PsF 23.98, 24, 25, 29.97, 30
    • (HD) 1920x1080p 23.98, 24, 25, 29.97, 30
    • (HD) 1920x1080PsF 23.98, 24, 25, 29.97, 30
    • (HD) 1920x1080i 50, 59.94, 60
    • (HD) 1280x720p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
  • 1x 270 Mb SDI
    • (SD) 625i 50
    • (SD) 525i 59.94

Video Output Formats

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:
    • 3G level A = 3.2 usec
    • 3G level B = 6.1 usec
    • HD (1.5 Gb) = 6.3 usec
    • SD (270 Mb) = 17.2 usec

Video Input Digital

  • 1x 3G-SDI BNC, SMPTE-259/292/372/424

Video Output Digital

  • 1x 3G-SDI BNC, SMPTE-259/292/372/424

Audio Inputs and Outputs

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

Digital Audio Converters

  • 24-bit

Embedded Audio

  • SMPTE 272M (SD): 20-bit, 48 kHz synchronous
  • SMPTE 299M (3G/HD): 24-bit, 48 kHz 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

Path Latency

  • Embed Path 1100 µsec
  • Disembed Path 1200 µsec

Analog Audio Levels

Configured via Mini-Config 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

User Interface

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

Size (w x d x h)

  • 5.8″ x 3.1″ x 1.0″ (147.32 x 78.74 x 25.4 mm)

Power

  • 5-20VDC, 5 watts power supply required, included with purchase

Environment

  • Safe Operating Temperature: 0 to 40 C (32 to 104 F)
  • Safe Storage Temperature (Power OFF): -40 to 60 C (-40 to 140 F)
  • Operating Relative Humidity: 10-90% noncondensing
  • Operating Altitude: <3,000 meters (<10,000 feet)
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Fabian
+41 (0)55 418 28 38
Fabian Kälin
Systems Engineer