AJA 3G-SDI 4-Channel Analog Audio Embedder, bal. XLR

The AJA 3G-SDI 4-Channel Audio Embedder 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 AJA 3G-SDI 4-Channel Audio Embedder 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
• Dipswitch configuration
• +5-20VDC Power

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. 

Universal Power Supply
Customers can purchase a spare universal power supply for use with any of their Mini-Converters. This universal power supply includes international plug connections for use around the world.

Compact and Portable
AJA Mini-Converters are small enough to fit behind a monitor, in the back of a rack, or directly on a camera rig. A locking power connector can't accidentally pull loose and an optional P-TAP power cable allows for battery power in remote locations.

AJA Mini-Matrix
Information on the complete line of AJA converters, routers, frame synchronizers, and openGear cards are available in 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.

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 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:
  • 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

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

• 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 140F)
• Operating Relative Humidity: 10-90% noncondensing
  Operating Altitude: <3,000 meters (<10,000 feet)

1 X 3G-SDI 4-Channel Analog Audio Embedder, bal. XLR

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 Mini-Converter installation, configuration, operation or encounter any technical issue,  AJA Support will work with you to get up and running.

Mini-Converter 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.