Includes 6 crystal stabilized video reference outputs for referencing all the video equipment in your studio in either high definition Tri‑Sync or standard definition Blackburst television standards. Perfect for small studios and outside broadcasts!
3G-AMA
Reference:
3G-SDI Analog Audio Embed/Disembed
The 3G-AMA 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 3G-AMA automatically detects and configures to the input video standard.
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Delivery Policy
Refunds & Return Policy
Video Formats
(2K) 2048 x 1080p
(2K) 2048 x 1080PsF
(HD) 1920 x 1080p
(HD) 1920 x 1080PsF
(HD) 1920 x 1080i
(HD) 1280 x 720p
(SD) 720 x 576i
(SD) 720 x 480i
Video Input 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 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-259/292/424
Video Output Digital
1x 3G-SDI BNC, SMPTE-259/292/424
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
Audio Data Formats
AES3-2003
SMPTE 337M
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: 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
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 Controls
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)
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 140 F)
Operating Relative Humidity: 10-90% noncondensing
Operating Altitude: <3,000 meters (<10,000 feet)
Video Formats
(2K) 2048 x 1080p
(2K) 2048 x 1080PsF
(HD) 1920 x 1080p
(HD) 1920 x 1080PsF
(HD) 1920 x 1080i
(HD) 1280 x 720p
(SD) 720 x 576i
(SD) 720 x 480i
Video Input 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 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-259/292/424
Video Output Digital
1x 3G-SDI BNC, SMPTE-259/292/424
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
Audio Data Formats
AES3-2003
SMPTE 337M
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: 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
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 Controls
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)
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 140 F)
Operating Relative Humidity: 10-90% noncondensing
Operating Altitude: <3,000 meters (<10,000 feet)