AJA HA5-12G HDMI 2.0 to 12G-SDI mini converter
The AJA HA5-12G HDMI 2.0 to 12G-SDI mini converter converts a single HDMI 2.0 video input to two 12G-SDI outputs, minimising cable runs for HDMI distribution. This compact converter features one HDMI 2.0 input and two single-link 12G-SDI outputs. It supports video resolutions up to DCI 4K (4096 x 2160) and UHD 4K (3840 x 2160). The HA5-12G supports high dynamic range (HDR) content with InfoFrame data analysis on input via HDMI.
With features including support for video resolutions up to DCI 4K60, high frame rate (HFR) 60/50 fps display at 60p, and DCI/UHD 4K source mapping with 2SI (two-sample interleave), the HA5-12G fits seamlessly into your professional workflow. The HA5-12G supports both DCI and UHD 4K, compensating for the resolution difference when displaying one type of content on the other type of monitor, and vice versa. This mini converter's USB port allows you to configure, control and update firmware with the free, downloadable Mini-Config software.
Input up to eight HDMI embedded audio channels and output up to eight SDI embedded channels. Audio can also be input via two-channel RCA audio connectors. An LED indicator displays one of three colours when your input signal is locked: amber for DCI/UHD 4K, red for HD-SDI or green for SD-SDI.
The AJA HA5-12G includes a universal power supply with international connectors for worldwide use. A separately available D-Tap power cable allows you to battery-power this mini converter in remote locations.
Features
- Converts one HDMI 2.0 input to two 12G-SDI outputs
- Supports input up to 60p in 4:4:4/4:2:2/4:2:0
- UHD 4K source mapping to two-sample interleave (2SI)
- With AJA Mini-Config software, supports HDR InfoFrame data analysis via HDMI input
- A signal lock LED display indicates your input source type with one of three colours
- Input up to eight SDI embedded audio channels
- Output up to eight 24-bit HDMI embedded audio channels
- Additional RCA stereo analogue audio input
- Configuration, control and updates via USB port and included Mini-Config software
- Universal power supply with international connector set
- Can be battery-powered using a separately available D-Tap cable
- Compact and portable format
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Technical specifications
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Video
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Supported video formats
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DCI 4K: 4096 x 2160p
UHD 4K: 3840 x 2160p
2K: 2048 x 1080p
HD: 1920 x 1080p
HD: 1920 x 1080i
HD: 1280 x 720p
HD: 720 x 576p
HD: 720 x 576i
HD: 720 x 480p
HD: 720 x 480i
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Video input
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Connector
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HDMI: 1 x HDMI 2.0b
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Chroma subsampling
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YCbCr 4:2:2/4:4:4/4:2:0
RGB 4:4:4, SMPTE or full level
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Bit depth
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8, 10, 12 bits (4K/UHD HFR 4:4:4 limited to 8 bits)
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High dynamic range
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HDR InfoFrame decoder as defined in CTA-861-G and HDMI v2.0b
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Supported input resolutions
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4096 x 2160: 60/59.94/50/30/29.97/25/24/23.98
3840 x 2160: 60/59.94/50/30/29.97/25/24/23.98
2048 x 1080: 60/59.94/50/30/29.97/25/24/23.98
1080p: 60/59.94/50/30/29.97/25/24/23.98
1080i: 60/59.94/50
720p: 60/59.94/50
576p: 50
576i: 50
480p: 59.94
480i: 59.94
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Video output
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Connectors
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12G/HD/SD-SDI: 2 x BNC
SMPTE-2082/2081/424/292/259
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Chroma subsampling
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YCbCr 4:2:2/4:4:4
RGB 4:4:4, SMPTE or full level
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Bit depth
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8, 10 bits
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4K signal integration
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DCI/UHD 4K source mapping to two-sample interleave (2SI)
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Supported output resolutions
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1 x 12G-SDI:
4096 x 2160: 60/59.94/50/30/29.97/25/24/23.98
3840 x 2160: 60/59.94/50/30/29.97/25/24/23.98
1 x 6G-SDI:
4096 x 2160: 30/29.97/25/24/23.98
3840 x 2160: 30/29.97/25/24/23.98
1 x 3G-SDI (Level A or B dual link):
2048 x 1080p: 60/59.94/50/30/29.97/25/24/23.98
2048 x 1080PsF: 30/29.97/25/24/23.98
1080p: 60/59.94/50/30/29.97/25/24/23.98
1080PsF: 30/29.97/25/24/23.98
1080i: 60/59.94/50
720p*: 60/59.94/50
1 x 1.5G-SDI:
2048 x 1080p: 30/29.97/25/24/23.98
2048 x 1080PsF: 30/29.97/25/24/23.98
1080p: 30/29.97/25/24/23.98
1080PsF: 30/29.97/25/24/23.98
1080i: 60/59.94/50
720p: 60/59.94/50
1 x 270 Mb SDI:
625i: 50
525i: 59.94
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Audio
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Digital audio input
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Embedded audio: 24-bit, 8 channels
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Analogue audio input
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Connectors: 2 x RCA, 2 channels, -10 dBu (nominal)
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Digital audio output
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SDI embedded audio: 24-bit, 8 channels
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User interface
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Configuration
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1 x USB
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Power
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Power
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5-20 VDC regulated, 11 W
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Environment
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Operating temperature and humidity
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32 to 104°F / 0 to 40°C*
10-90%, non-condensing
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Storage temperature
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Device off:
-40 to 140°F / -40 to 60°C
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Operating altitude
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<10,000 / 3,048 m
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General
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Dimensions
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4.6 x 4.02 x 0.9" / 116.84 x 102.11 x 22.86 mm
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Weight
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0.5 lb / 0.23 kg
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