AJA OG-12G-AMA openGear 12G-SDI Analog Audio Embedder/Disembedder - OG-12G-AMA-R0

SPECIFICATIONS
Video Formats
(4K) 4096x2160p 23.98, 24, 25, 29.97, 30, 47.95, 48, 50, 59.94, 60
(UltraHD) 3840x2160p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
(2K) 2048x1080p 23.98, 24, 25, 29.97, 30, 47.95, 48, 50, 59.94, 60
(HD) 1920x1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
(HD) 1920x1080i 50, 59.94, 60
(HD) 1280x720p 50, 59.94, 60
(SD) 625i 50
(SD) 525i 59.94
RGB and YCbCr, 4:4:4/4:2:2, 10-bit

Note: Raster and frame rate dependent. Please see OG-12G-AMA Video Formats in Documents and Manual.
Video Input Digital
1x 12G-SDI BNC, SMPTE 259/292/424/2081/2082
Single Link SD/HD/2K/UltraHD/4K
Single Link 3G-SDI Level A, Level B (DL or DS), SMPTE 425
Video Output Digital
1x 12G-SDI BNC, SMPTE 259/292/424/2081/2082
Single Link SD/HD/2K/UltraHD/4K
Single Link 3G-SDI Level A, Level B (DL or DS), SMPTE 425
Video Path Delay
Video Out is a delayed, reclocked version of Video In, at the same frame rate, etc. Video Out is undefined when no input.
Video Latency, time measured between video input and video output connector:
12G = 4 µsec
6G = 4 µsec
3G level A = 4 µsec
3G level B = 8 µsec
HD (1.5 Gb) = 8 µsec
SD (270 Mb) = 22 µsec
Audio Inputs and Outputs
Audio Connectors
8 Balanced analog audio connections (4 pairs total)
Each pair configurable to Inputs or Outputs
Audio Converters (Analog-to-Digital/ Digtal-to-Analog)
24-bit
Embedded Audio
SMPTE 272M (SD): 20-bit, 48 kHz synchronous
SMPTE 299M (12G/6G/3G/1.5G): 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.
Path Audio Latency
Embed Path 1100 µsec
Disembed Path 1200 µsec
Analog Audio Levels
Configured via Mini-Config 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 Interface
openGear DashBoard network control software via Windows, macOS, or Linux
Size (w x d x h)
openGear standard form factor, front slot and rear card
Two slots required for each card
Weight
0.5 lb (0.3 kg)
Power
openGear frame compatible, 8 watts max per card
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)

DashBoard Software
Ross DashBoard software offers quick and convenient configuration and control of openGear cards on macOS, Windows, and Linux.

OG-12G-AMA Workflow
The OG-12G-AMA in this workflow diagram is receiving 4K video and embedded audio via 12G-SDI. At the same time, the OG-12G-AMA is disembedding analog audio and sending the analog audio I/O for mixing.

The output of the mixer is then embedded into the SDI stream being output via the 12G-SDI connection of the OG-12G-AMA. This 12G-SDI output is fed directly to a Ki Pro Ultra 12G to record the original 4K video with the newly embedded, mixed audio.

openGear Compatibility
The openGear standard ensures that AJA cards will be compatible with other openGear products from certified openGear partners. With a growing list of products, openGear is the future of rackframe products.

Flexible I/O
The modular rear panel allows custom I/O connections per card (included with individual cards).

Failsafe
The optional redundant power supply provides a secondary power source in the event of a primary power failure.

Ethernet Access
A standard Ethernet connection allows the frame to be accessed via the Ross Dashboard application for overall frame communication. Optional per-card Ethernet access can be installed in the frame for advanced communication with compatible openGear cards.

AJA Mini-Matrix
Information on the complete line of AJA openGear frames and cards is now available in the Mini-Matrix. AJA products are extensive and this resource helps you find the right converter for any situation, wherever you are.

Individual products have links back to the main AJA website for more details.

Industry Leading Support
AJA’s technical support is recognized as among the best in the industry and is available to all AJA customers. If you need assistance with any aspect of your openGear installation, configuration, operation or encounter any technical issue, AJA Support will work with you to get up and running.

openGear products are covered by a generous five year warranty. Please see the individual Product’s Manual for additional specifics around warranty conditions for the product itself.