Description
AJA openGear 3G-SDI 8-Channel 24-bit AES Embedder/Disembedder
openGear
Overview
The OG-3G-AMD is a state of the art, openGear compatible, 8-channel AES audio embedder/disembedder with support for 3G-SDI input and output up to 1080p 60. Simple user controls allow channel enabling and mapping. A 10x BNC rear openGear connector module is included.
Designed for use in high density openGear 2RU frames including AJA’s OG-X-FR frame, new DashBoard software support on Windows, macOS and Linux offers remote control and monitoring of the openGear architecture and provides convenient and industry standard configuration, monitoring and control options over a PC or local network.
Features
- Video Formats: 3G-SDI
- 3G-SDI Embedder / Disembedder in one board
- Input: 1x 3G-SDI BNC
- Outputs: 1x 3G-SDI BNC
- 4x AES BNC (2 channels per input)
- Local and Remote modes
- Incoming embedded audio passed, removed, or overridden
- Configure via openGear DashBoard, or DIP switch
- Power: 5.0 watts
- Hot swappable
- Compatible with OG-X-FR, OG-3-FR and DFR-8321 openGear frames
Connectivity
The OG-3G-AMD provides a 3G-SDI input and 3G-SDI output with four AES BNC connectors in each direction. OG-3G-AMD automatically detects and configures to the input video standard. AES inputs are sample rate converted (SRC) to 48kHz synchronous to the video input. Audio disembedding is always functional providing four AES outputs. Audio embedding is user selectable, on a channel pair basis, to either embed input AES audio or pass 3G-SDI input audio. Simple user controls using DashBoard software allows channel enabling and mapping.
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 Dashboard application for overall frame communication. Optional per-card Ethernet access can be installed in the frame for advanced communication with compatible openGear cards.
DashBoard Software
DashBoard software offers quick and convenient configuration and control of openGear cards on macOS, Windows, and Linux.
AJA Mini-Matrix
Information on the complete line of AJA Rackframes and cards are now available in the Mini-Matrix mobile app on iOS. AJA products are extensive and this app 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 and you can email product information directly from the app. The free AJA Mini-Matrix app for iPad® and iPhone® is available now in the Apple iTunes® Store.
Product Specification
Video Formats
- 1x 3 Gb SDI (level A or B)
- (2K) 2048 x 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
- (2K) 2048 x 1080PsF 23.98, 24, 25, 29.97, 30
- (HD) 1920 x 1080p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
- (HD) 1920 x 1080PsF 23.98, 24, 25, 29.97, 30
- (HD) 1920 x 1080i 50, 59.94, 60
- (HD) 1280 x 720p 50, 59.94, 60
- 1x 1.5 Gb SDI
- (2K) 2048 x 1080p 23.98, 24, 25, 29.97, 30
- (2K) 2048 x 1080PsF 23.98, 24, 25, 29.97, 30
- (HD) 1920 x 1080p 23.98, 24, 25, 29.97, 30
- (HD) 1920 x 1080PsF 23.98, 24, 25, 29.97, 30
- (HD) 1920 x 1080i 50, 59.94, 60
- (HD) 1280 x 720p 23.98, 24, 25, 29.97, 30, 50, 59.94, 60
- 1x 270 Mb SDI
- (SD) 625i
- (SD) 525i
Video Input Digital
- 1x 3G-SDI BNC, SMPTE-259/292/424
Video Output Digital
- 1x 3G-SDI BNC, SMPTE-259/292/424
Audio Input Digital
- 4x BNC, AES3id
Audio Output Digital
- 4x BNC, AES3id
Audio Data Formats
- AES3 2003
- SMPTE ST 337
Digital Audio Converters
- 24-bit
Embedded Audio
- SDI embedded audio, 24-bit, 16-Channel*
- SMPTE ST 272 (SD): 20-bit, 48 KHz synchronous
- SMPTE ST 299 (3G/HD): 24-bit, 48 KHz synchronous
- Incoming embedded audio can be passed, removed, or overridden
*2048 x 1080p/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 usec (SRC ON)
- 400 usec (SRC OFF)
Disembed Path Audio Latency
(Time measured between video input and audio output connector):
- 210 usec
User Interface
- openGear DashBoard network control software via Windows, macOS or Linux
- External DIP switch
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, 5.0 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)
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