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
• Supports HDR pass-through
• Dipswitch configuration
• +5-20VDC Power

Supplied Breakout Cable
Additional connections on included breakout cable.

HDR Pass-Through Support
HDR or High Dynamic Range, provides the ability to display a wider and richer range of colors, much brighter whites, and much deeper, darker blacks than SDR or Standard Dynamic Range signals allow. This gives your imagery a more ‘dynamic’ look and allows for natural true to life colors to be communicated to your audience.

USB and Mini-Config Support
AJA’s free Mini-Config software can be used with any USB enabled AJA Mini-Converter and provides an easy to use graphical interface with detailed information about the current input and output formats. Control all the parameters of any supported AJA Mini-Converter as well as loading firmware updates from AJA that add new features and functionality.

Download Mini-Config

Tech Specs:
Video Formats: (2K) 2048x1080p; (2K) 2048x1080PsF; (HD) 1920x1080p; (HD) 1920x1080PsF; (HD) 1920x1080i; (HD) 1280x720p; (SD) 720x576i; (SD) 720x480i; RGB and YCbCr, 4:4:4/4:2:2, 10-bit
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 50, 59.94, 60; 1x 270 Mb SDI (SD) 625i 50; (SD) 525i 59.94
Video Output Formats: 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
Path Audio Latency: Embed Path 1100 µsec; Disembed Path 1200 µsec
Analog Audio Levels: 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)
Weight: 0.63 lb. (0.29 kg)
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)