AJA 3G-SDI 4-Channel Analog Balanced Audio Embedder/Disembedder Mini-Converter

SKU: AJ3GAMA MFR: 3G-AMA
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Key Features

  • Easily embed or disembed 4-channel balanced audio with this 3G-SDI mini-converter.
  • Achieve low latency audio embedding for seamless professional video productions.
  • Enjoy good compatibility with various formats, including SD, HD, and 3G-SDI video.
  • Use the included breakout cable for XLR connectivity, simplifying your audio setup.
  • Configure analog audio levels via MiniConfig software on your PC or Macintosh.
  • Ensure a stable connection with a reclocked video output, mirroring your video input.
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Special Order?Estimated to Ship: 09/12/2025
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Shopper : Why Did You Choose This?Ryan H : Granicus integration tool/converter.HAROLD L : Aja has plug and play operation

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AJA 3G-SDI Mini-Converter Specifications

  • Video Input

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

  • Input Formats 1

    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

  • Input Formats 2



    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: 25i
    625i

  • Video Output

    SDI, 1x BNC

  • 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):
    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.

  • Embed Path Audio Latency

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

  • Disembed Path Audio Latency

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

  • 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

  • User Controls

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

  • Power

    +5-20VDC, 5 watts.
    DWP-U-R1 Power Supply included

  • Environment

    Operating Temperature: 0 to 40 deg. C / 32 to 104 deg. F
    Operating Relative Humidity: 10-90% non-condensing
    Operating Altitude: 2500m / 8202.00'
    Safe Storage Temperature (Power OFF): -40 to 60 deg. C / -40 to 140 deg. F

  • Dimensions

    5.8 x 3.1 x 1" / 14.73 x 7.87 x 2.54cm

  • UPC Code

    892448000199

About AJA 3G-SDI Mini-Converter

Bring your audio and video production to the next level with the 3G-AMA, a 4-channel analog audio Embedder/Disembedder. This innovative device supports 3G-SDI input and output up to 1080p-60, ensuring high-quality, reliable performance.

The 3G-AMA is designed with user-friendly features, including constant audio disembedding that provides 4 analog outputs. The audio embedding function is user-selectable on a channel-pair basis, offering the flexibility to either pass 3G-SDI input audio or embed input analog audio from the breakout cable.

This durable mini-converter also allows for selectable analog audio levels, providing you with the control you need for optimal audio output. The 3G-AMA is equipped with an automatic detection and configuration feature to the input video standard, simplifying the setup process and enhancing user experience.

The 3G-AMA comes with a supplied XLR breakout cable for additional connections, enhancing its versatility. It also features USB connectivity via AJA's free MiniConfig software, which provides an intuitive graphical interface with detailed information about the current input and output formats.

This compact and portable mini-converter is designed to fit in various spaces, whether behind a monitor, in the back of a rack, or directly on a camera rig. It features a locking power connector for secure connection and an optional P-TAP power cable for battery power in remote locations, making it an ideal choice for on-the-go professionals.

The 3G-AMA is part of AJA's extensive line of Mini-Converters, known for their quality and reliability. For more information about the complete line of AJA Mini-Converters, download the free AJA Mini Matrix app for iPad and iPhone from the Apple iTunes Store.

AJA 3G-SDI Mini-Converter Features

  • High-performance 4-channel analog audio Embedder/Disembedder with 3G-SDI input and output up to 1080p-60
  • User-selectable audio embedding on a channel-pair basis, for flexible audio control
  • Automatic detection and configuration to the input video standard for simplified setup
  • Compact and portable design with a locking power connector, ideal for various spaces and on-the-go professionals
  • USB connectivity via free AJA MiniConfig software for detailed input and output format information
  • Supplied XLR breakout cable for additional connections, enhancing versatility and usability

Warranty Information

This product has a limited warranty of 60 months.

Key Features

  • Easily embed or disembed 4-channel balanced audio with this 3G-SDI mini-converter.
  • Achieve low latency audio embedding for seamless professional video productions.
  • Enjoy good compatibility with various formats, including SD, HD, and 3G-SDI video.
  • Use the included breakout cable for XLR connectivity, simplifying your audio setup.
  • Configure analog audio levels via MiniConfig software on your PC or Macintosh.
  • Ensure a stable connection with a reclocked video output, mirroring your video input.

What's in the box:

  • AJA 3G-SDI 4-Channel Analog Balanced Audio Embedder/Disembedder Mini-Converter
  • Breakout Cable
  • DWP-U-R1 Power Supply
  • AJA 5 Year Limited Warranty