AJA 12G-SDIInput and Output up to 4K/UltraHD with STFiber Receiver
Availability:
In stock 3-5 days
Original price
$1,759.00
-
Original price
$1,759.00
Original price
$1,759.00
$1,759.00
-
$1,759.00
Current price
$1,759.00
| /
MODEL: 12G-AMA-R-ST
SKU: 12G-AMA-R-ST
The AJA 12G-AMA-R-ST is a compact 4-channel analog audio embedder/disembedder designed for professional video workflows. It supports 12G-SDI input and output, enabling high-resolution 4K/UltraHD video over a single cable. This model includes a single-channel ST fiber receiver, allowing long-distance 12G-SDI signal reception over fiber. Ideal for broadcast and production environments, the 12G-AMA-R-ST offers flexible audio integration in a small, efficient form factor.
- 4-channel analog audio embedder/disembedder
- Supports 12G-SDI for 4K/UltraHD up to 60p
- Integrated single-channel ST fiber receiver
- Balanced analog audio via DB-25 (with optional breakout cable)
- Audio levels configurable via AJA Mini-Config software
- Supports SD, HD, 2K, and 4K/UltraHD video formats
- Compact, portable design for professional use
- Dip switch control and USB configuration
- Ideal for long-distance fiber signal reception in broadcast workflows
- Video Input:
- 1x 12G-SDI BNC (SMPTE 259/292/424/2081/2082)
- 1x 12G-SDI ST Fiber Receiver (SMPTE 297/259/292/424/2081/2082)
- Supports SD/HD/2K/UltraHD/4K up to 60p
- Video Output:
- 1x 12G-SDI BNC (reclocked output)
- Audio I/O:
- 4 analog audio inputs and 4 analog audio outputs via DB-25 connector
- Supplied breakout cable with 4x XLR female inputs and 4x XLR male outputs
- Embedded Audio:
- Up to 16 channels (SMPTE 299M)
- Supports pass-through, removal, or override of incoming embedded audio
- Analog Audio Levels:
- Configurable 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
- Fiber Input Specs:
- Wavelength: Rx 1260 nm (min) to 1620 nm (max)
- Optical Sensitivity: -10 dBm (min at 12 Gbps), -14 dBm (min at 3 Gbps)
- Overload Power: -2 dBm (min)
- Cable Equalization (Belden 1694A coax):
- 12 Gbps: 65m
- 6 Gbps: 125m
- 3 Gbps: 190m
- 1.5 Gbps: 200m
- 270 Mbps: 405m
- Video Latency:
- 12G/6G/3G Level A: 3.2 µsec
- 3G Level B (Dual Stream HD): 6.3 µsec
- HD (1.5 Gb): 6.3 µsec
- SD (270 Mb): 17.2 µsec
- Audio Latency:
- Embed Path: 1100 µsec
- Disembed Path: 1200 µsec
- Control & Configuration:
- DIP switches
- USB port with AJA Mini-Config software for detailed setup
- Power:
- +5 to +16 VDC, 10 watts
- Locking power connector
- Dimensions & Weight:
- 5.8" x 3.1" x 1.0" (147.32 x 78.74 x 25.4 mm)
- 0.6 lb (0.3 kg)
- Operating Environment:
- Temperature: 0°C to 40°C (32°F to 104°F)
- Humidity: 10–90% non-condensing
- Warranty:
- 5 years
