4-Channel 3G-SDI balanced analog audio (dis)embedder, XLR
The AJA 3G-AMA is a 4-channel balanced analog audio embedder/disembedder Mini-Converter with 3G-SDI input and output up to 1080p 60. Audio disembedding is always functional, providing four analog outputs, while embedding is user-selectable on a channel-pair basis.
The AJA 3G-AMA embeds and disembeds four channels of balanced analog audio on a 3G-SDI signal, supporting SD, HD and 2K formats up to 1080p 60. Analog disembedding is always functional with four analog outputs, while audio embedding can be selected on a channel-pair basis to either pass the SDI input audio or embed input analog audio from the supplied XLR breakout cable. Audio levels are selectable, 24-bit converters are used throughout, and the unit automatically detects and configures the input video standard.
A universal power supply is included and the unit is backed by a five year warranty.
Video Formats
SD, HD and 2K, up to 1080p 60
3G-SDI Level A or B; also supports 1.5G-SDI
Video Input Digital
1 x 3G-SDI BNC (Level A or B), SMPTE 259/292/424
Video Output Digital
1 x 3G-SDI BNC, SMPTE 259/292/424
Audio
4-channel balanced analog audio; 1 x 25-pin D female connector on converter, 4 channels in, 4 channels out
Breakout cable provided (1 x 25-pin D male): 4 x XLR female inputs, 4 x XLR male outputs
24-bit digital audio converters; selectable analog audio levels
Analog disembedding always functional (four analog outputs); embedding user-selectable on a channel-pair basis
Embedded audio: SMPTE 272M (SD) 20-bit, SMPTE 299M (3G/HD) 24-bit, 48 kHz; up to 16 channels supported
Physical
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)
Environmental Specifications
Safe Operating Temperature: 0 to 40°C (32 to 104°F)
Safe Storage Temperature (Power OFF): -40 to 60°C (-40 to 140°F)
