AJA 3G-AMA 3G-SDI 4-Channel Analog Audio Embedder/Disembedder Mini-Converter | Go Live Australia


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

Enquire for Price

Embed or disembed up to four channels of SDI audio with the AJA 3G-AMA Mini Converter. The 3G-AMA includes a breakout cable which can provide up to four channels of XLR analog audio input or output depending on how the unit is configured. The 3G-AMA can be set up to accept four channels of balanced XLR audio to be embedded in an SDI video feed, or to disembed four channels of digital SDI audio and output them as analog signals via the four XLR output cables. The output SDI signal is re-clocked to preserve the signal integrity over long cable runs.

Setting the 3G-AMA up is made simple with AJA’s free software solution, MiniConfig. The 3G-AMA connects to your computer running MiniConfig with an included USB 2.0 cable enabling your computer to access the unit’s internal programming so you can set it up for your specific workflow.


$1,228.00 GST Included (Free Shipping)

Video Input1 x SDI (BNC): SD SMPTE 259M HD SMPTE 292/296M 3G SMPTE 424/425M
Input Formats3G-SDI: 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 HD-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 23.98/24/25/29.97/30/50/59.94/60SD-SDI: 525i 625i
Video Output1 x SDI (BNC)
Output FormatsVideo Out is a delayed, reclocked version of Video In, at same frame rate, etc. Video Out is undefined when no input. Video Latency: SD-SDI - 17.2 µsec HD-SDI - 6.3 µsec 3G-SDI level A - 3.2 µsec 3G-SDI level B - 6.1 µsec
Audio I/O1 x DB-25 for 4 channels I/O DB-25 Breakout cable: 4 x XLR female input breakout connectors 4 x XLR male output breakout connectors
Audio Converters24-bit
Embedded AudioSMPTE 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.
Audio LatencyEmbed from audio input: 1100 µsec Disembed from video input: 1200 µsec
Audio Level ControlSettings 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 ControlsExternal DIP switch USB port for MiniConfig software application
Power5 to 20 VDC, 5 W
EnvironmentalOperating Temperature: 32 to 104°F / 0 to 40°C Operating Relative Humidity: 10-90% non-condensing Operating Altitude: <8,000' / <2,500 m Safe Storage Temperature (Power OFF): -40 to 140°F / -40 to 60°C
Dimensions5.8 x 3.1 x 1" / 147 x 79 x 25 mm
Packaging Info
Package Weight2.85 lb
Box Dimensions (LxWxH)10.1 x 5.6 x 3.7"
SKU: AJA-3G-AMA Categories: ,