AJA 12G-SDI 8-Channel AES Audio Embedder/Disembedder with Fibre Options - 12G-AM

£1,208.80 £1,007.33
In stock
SKU
12G-AM

8-Channel 12G-SDI AES audio Embedder/Disembedder with Single LC Fiber Transmitter, 8 XLR connectors

AJA 12G-SDI 8-Channel AES Audio Embedder/Disembedder with Fibre Options - 12G-AM

The 12G-AM is an 8-channel AES audio embedder/disembedder Mini-Converter with support for 12G-SDI input and output up to 4K/UltraHD. Fiber models offer single link fiber I/O including LC and ST options.

AES Audio disembedding is always functional, providing four AES outputs. Audio embedding is user selectable, on a channel pair basis, to either pass 12G-SDI input audio or to embed input AES audio from the breakout cable.

The 12G-AM automatically detects and configures the input video standard.


Features
12G-SDI 8-Channel AES Embedder/Disembedder
12G-SDI Input and Output up to 4K/UltraHD
8-channel balanced AES audio Embedder/Disembedder with LC and ST Fiber model options. (Please see models below).
AES audio Disembedding is always functional with four AES outputs
AES audio Embedding is user selectable on a channel pair basis, to either pass 12G-SDI input audio or embed input AES audio
Selectable AES audio levels
Automatically detects and configures the input video standard
Small form factor allows for a wide variety of installation locations
Supplied XLR breakout cable offers 8-channels In and 8-channels Out over eight XLR connectors
USB connectivity via AJA Mini-Config software
Dipswitch configuration
5-16 VDC Power
Five year warranty

 

 

SPECIFICATIONS

Video Formats
(4K) 4096x2160p 23.98, 24, 25, 29.97, 30, 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, 30,50, 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 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 or B-DL, SMPTE 425
Fiber Input
(12G-AM-R, 12G-AM-TR)
1x 12G-SDI Fiber LC connector, SMPTE 297/259/292/424/2081/2082
Wavelength: Rx 1260 nm (min), 1620 nm (max)
Optical Sensitivity: -10 dBm (min 12 Gbps), -14 dBm (min 3 Gbps)
Overload Power: -2 dBm (min)
Fiber Input
(12G-AM-R-ST)

1x 12G-SDI Fiber ST connector, SMPTE 297/259/292/424/2081/2082
Wavelength: Rx 1260 nm (min), 1620 nm (max)
Optical Sensitivity: -10 dBm (min 12 Gbps), -14 dBm (min 3 Gbps)
Overload Power: -2 dBm (min)
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 or B-DL, SMPTE 425
Fiber Output
(12G-AM-T, 12G-AM-TR)

1x 12G-SDI Fiber LC connector, SMPTE 297/259/292/424/2081/2082
Nominal Wavelength: Tx 1260 nm (min), 1310 nm (typ), 1360 nm (max)
Optical Power: -5 dBm (min), 0.5 dBm (max)
Extinction Ratio: 5.4 dB (min)
Fiber Output
(12G-AM-T-ST)

1x 12G-SDI Fiber ST connector, SMPTE 297/259/292/424/2081/2082
Nominal Wavelength: Tx 1260 nm (min), 1310 nm (typ), 1360 nm (max)
Optical Power: -5 dBm (min), 2 dBm (max)
Extinction Ratio: 3.4 dB (min)
Cable Equalization
(Belden 1694A coax)
12 Gbps, 65m
6 Gbps, 125m
3 Gbps, 190m
1.5 Gbps, 200m
270 Mbps, 405m
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 = 3.2 µsec
6G = 3.2 µsec
3G level A = 3.2 µsec
3G level B-DL = 6.3 µsec
HD (1.5 Gb) = 6.3 µsec
SD (270 Mb) = 17.2 µsec
Audio Inputs and Outputs
AES PCM audio, 1x 25 pin D female connector on converter, 8-channels in, 8-channels out, selectable in pairs
Breakout cable provided with 1x 25 pin D male connector:
4x XLR female input breakout connectors (AES3 110 ohm)
4x XLR male output breakout connectors (AES3 110 ohm)
Audio Data Formats
AES3-2003
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):
210 µsec
User Interface
External DIP switch
USB port used with Mini-Config software application to configure the 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
0.6 lb (0.3 kg)
Power
+5-16VDC, 10 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 140 F)
Operating Relative Humidity: 10-90% noncondensing
Operating Altitude: <3,000 meters (<10,000 feet)

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

The output of the mixer is then embedded into the SDI stream being output via the 12G-SDI port of the 12G-AM. 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.

Supplied Breakout Cable
The included breakout cable (12G-AM CBL DB25-8XLR) supports 2-channels of AES per XLR connector for 8-Channels of input and 8-Channels of output simultaneously.

An optional BNC breakout cable for AES (12G-AM CBL DB25-8BNC) is available seperately.


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
All AJA Mini-Converters ship with a universal power supply that 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 Mini-Converters is now available as a mobile app on iOS. The Mini-Converter product line is 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.

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.