The OG-12G-AM is an 16-channel AES/EBU audio embedder/disembedder openGear card with support for 12G-SDI input and output up to 4K/UltraHD.
AES/EBU Audio embedding and disembedding is user selectable, on a channel pair basis, to either disembed 12G-SDI input audio or to embed input AES/EBU audio. It uses BNC connectors that can be set to perform audio input or output functionality.
The OG-12G-AM automatically detects and configures the input video standard.
Designed for use in high density openGear 2RU frames, including AJA’s OG-X-FR frame. Ross DashBoard Software supports Windows®, macOS®, and Linux® and provides convenient, configuration, monitoring, and control options for openGear cards and frames via a connected computer or over local network with DashBoard’s web UI.
Features
- 12G-SDI 16-channel AES/EBU embedder/disembedder
- 12G-SDI Input and Output up to 4K/UltraHD
- 16-channel balanced AES/EBU audio embedder/disembedder
- AES/EBU audio embedding is user selectable on a channel pair basis, to either pass 12G-SDI input audio or embed input AES/EBU audio
- Selectable AES/EBU audio levels
- Automatically detects and configures the input video standard
- 1.5G-SDI Internal Signal Generator allows the embedder path to function without needing to connect a source to the SDI input
- Monitor and control with Ross DashBoard software
- 6 watts max per card
- Five year warranty
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-AM 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 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 Digital
- AES PCM audio, 8x BNC, up to 16-channels in, 16-channels out, selectable in pairs
Audio Data Formats
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
Note: 2048x1080p/PsF 29.97 and 30 formats support a maximum of 8-channels embedded audio.
Embed Path Audio Latency
(Time measured between audio input and video output connector):
- 1500 µsec (SRC ON)
- 400 µsec (SRC OFF)
Disembed Path Audio Latency
(Time measured between video input and audio output connector):
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
Power
- openGear frame compatible, 6 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)
