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AJA 4 Ch SDI Audio Embedder/Disembedder

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 4 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.


    • HD-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



HD SMPTE 292/296M


(Automatic Configuration)

Video Input  HD-SDI or SDI BNC
Video Outputs  HD-SDI or SDI BNC x2
Audio Inputs  4 x Balanced Analog Audio, XLR
Audio Outputs

4 x Balanced Analog Audio, XLR

Audio Converters 

24 bit

Embedded Audio 

SMPTE 272M/299M, 24 bit, 48KHz synchronous

User Controls 

External Dipswitch

Embedder on/off, Ch pairs 1/2 - 3/4

Input group select 1-4

Output Group Select 1-4

Audio Level: Pro/Consumer, High/Low

Power  +5-18VDC, 5 watts. Power Supply Required (sold separately)
Size  5.8" x 3.1" x 1" (147 x 79 x 25 mm)



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