1x2 8K UHD HDMI 2.1 Splitter with Auto Downscaling/Audio De-embedder (8K60/4K120 and VRR/FVA/ALLM Support)
and engineering support
Overview
Introducing the BG-8K-DA12A, the 8K HDMI 1x2 Splitter that takes your viewing and gaming experience to the next level. With HDMI 2.1 and HDCP 2.3 compliance, this splitter supports the latest technologies for video and content protection, ensuring that your content is delivered with the highest quality.
For video enthusiasts, the BG-8K-DA12A supports a range of HDR formats, including HDR, HDR10, HDR10+, Dolby Vision, and HLG pass through. This allows you to enjoy a wider range of colors and contrast for a more immersive viewing experience.
Audio is just as important as video, and the BG-8K-DA12A has you covered with support of numerous and latest audio formats, ensuring that your audio is delivered with the highest quality and fidelity. You can also output audio through the optical and analog ports, giving you the flexibility to connect to a range of audio devices.
With advanced EDID management and audio de-embedding, the BG-8K-DA12A is designed to provide maximum flexibility and compatibility with a range of HDMI devices. Whether you're sharing a single HDMI source with two displays or need to split a signal for a presentation or event, this splitter provides high-quality video up to 8K resolution at 60Hz with 4:2:0 chroma subsampling, ensuring that your content is delivered with the highest quality and fidelity.
Finally, for gamers, the BG-8K-DA12A supports 4K resolution at 120Hz, providing the highest level of detail and fluidity for a smooth and immersive gaming experience. In addition, this splitter supports VRR, FVA, and ALLM, allowing you to enjoy smoother, more responsive gameplay on compatible devices. Whether you're playing competitively or just looking to get the most out of your favorite games, this splitter ensures that you can enjoy high-resolution graphics at high frame rates for the ultimate gaming experience.
Recommended HDMI Cable
| Video Resolution | 8K | 4K60 | 4K24 | 1080P |
| HDMI Cable Type | Ultra HDMI 2.1 | HDMI 2.0 | HDMI 1.4 | HDMI 1.4 |
| HDMI Cable Length (HDMI IN / OUT) | 3m/10ft | 8m/26ft | 12m/39ft | 15m/49ft |
The use of a “Premium High-Speed HDMI” cable is highly recommended.
Features
-
![material-symbols_shield-lock-outline]()
Secure ContentHDMI 2.1 and HDCP 2.3 compliant -
![bi_badge-8k]()
8K and 4K@120Hz8K@60Hz 4:2:0 10bit, 8K@30Hz 4:4:4 10bit, 4K@120Hz 4:4:4 10bit -
![wpf_audio-wave]()
Multiple audio formatsLPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD -
![fluent_task-list-square-settings-20-regular]()
Advanced ProcessingImproves signal quality, ensures synchronization, enhances compatibility, and provides convenience in video production environments -
![ep_connection]()
EDID managementSeamless scaling for the best results -
![check-square 3]()
Compact designFor easy and flexible installation
- 40Gbps video bandwidth
- VRR, FVA, ALLM supported
- HDR, HDR10, HDR10+, Dolby Vision, HLG pass-through
- Audio de-embedding functionality (output through the optical and analog ports)
Videos
Tech Specifications
| Technical | |
| HDMI Compliance | HDMI 2.1 |
| HDCP Compliance | HDCP 2.3 |
| Video Bandwidth | 40Gbps |
| Video Resolutions | Up to 8K@60Hz 4:2:0 10bit, 8K@30Hz 4:4:4 10bit, 4K@120Hz 4:4:4 10bit |
| Color Depth | 8/10/12-bit |
| Color Space | RGB, YCbCr 4:4:4 / 4:2:2, YUV 4:2:0 |
| Audio Formats | HDMI input/output: LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD Auido de-embedding output: Optical: LPCM 2/5.1 CH, Dolby Digital 2/5.1 CH, DTS 2/5.1 CH Analog: PCM 2.0 |
| ESD Protection | Human-body model: ±8kV (Air-gap discharge) & ±4kV (Contact discharge) |
| Connection | |
| Input | 1x HDMI IN [Type A, 19-pin female] |
| Output | 2x HDMI OUT [Type A, 19-pin female] 1x OPTICAL [S/PDIF] 1x L/R [3.5mm Stereo Mini-jack] |
| Control | 1x SERVICE [Micro USB, Update port] |
| Mechanical | |
| Housing | Metal Enclosure |
| Silkscreen Color | Black |
| Dimensions | 5.7”(W) x 2.7"(D) x 0.67”(H) [145mm(W) x 68mm(D) x 17mm(H)] |
| Weight | 0.57lbs [258g] |
| Power Supply | Input: AC 100~240V 50/60Hz, Output: DC 5V/2A (US/EU standards, CE/FCC/UL certified) |
| Power Consumption | 4.15W (Max) |
| Operation Temperature |
32°F ~ 104°F / 0°C ~ 40°C |
| Storage Temperature | -4°F ~ 140°F / -20°C ~ 60°C |
| Relative Humidity | 20~90% RH (non-condensing) |
| Recommended HDMI Cable | ||||
| Video Resolution | 8K | 4K60 | 4K24 | 1080P |
| HDMI Cable Type | Ultra HDMI 2.1 | HDMI 2.0 | HDMI 1.4 | HDMI 1.4 |
| HDMI Cable Length (HDMI IN / OUT) |
3m/10ft | 8m/26ft | 12m/39ft | 15m/49ft |
| The use of “Premium High Speed HDMI” cable is highly recommended. | ||||
Resources
PACKAGE CONTENTS
- 1x 8K HDMI 1X2 Splitter
- 1x 5V/2A Multinational Power Supply
- 1x User Manual
Interfaces
- POWER LED: The power LED light is green when the device is working.
- IN LED: When the HDMI IN port connects an active source device the green LED will be on.
- OUT LED (1~2): When the HDMI OUT 1/2 ports connect to a display device and outputs a signal the corresponding green LED will be illuminated.
- EDID DIP switch: Use the DIP switches to set EDID.
- SERVICE: Firmware update and debug port.
- IN port: Connect to an HDMI source device such as Bluray player or PS5 with an HDMI cable.
- OUT port (1~2): Connect to HDMI display devices such as TVs or Monitors with HDMI cables.
- OPTICAL: Optical fiber audio output port.
- L/R: Analog audio output port.
- DC 5V: DC 5V2A Power input port.
