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1x4 8K UHD HDMI 2.1 48Gbps Splitter
8K HDMI 2.1 Support | HDCP 2.3 Compliance | HDR & Advanced Video | Content-Optimized
The BG-8K-DA14A-G2 is a high-performance 1x4 HDMI 2.1 splitter designed to distribute a single 8K HDMI source to up to four display devices simultaneously. Supporting cutting-edge 8K@60Hz and 4K@120Hz resolutions, this splitter ensures crystal-clear visuals with HDR10+, Dolby Vision, and HLG for a truly immersive viewing experience. With a robust 48 Gbps FRL bandwidth, HDCP 2.3 compliance, and advanced gaming features like VRR and ALLM, this device is perfect for home theaters, gaming setups, and professional AV environments. Additionally, its built-in audio de-embedding capability allows seamless extraction of audio through optical S/PDIF and analog L/R outputs, offering enhanced flexibility for integrating external sound systems.
8K HDMI 2.1 Support
Supports up to 8K@60Hz (4:2:0, 12-bit) and 4K@120Hz (4:4:4, 12-bit) for ultra-smooth visuals and deep color
HDCP 2.3 Compliance
Secures content protection for streaming devices, gaming consoles, and Blu-ray players
Auto Downscaling & HDR Video
Enhances compatibility with various devices; supports HDR, HDR10+, Dolby Vision, and HLG for enhanced brightness, contrast, and color depth
Content-Optimized
Features VRR, FVA, and ALLM for reduced lag and screen tearing
Audio De-Embedding
Extracts audio via optical (S/PDIF) and 3.5mm analog outputs for external sound systems
Advanced EDID Management
Customizable EDID settings ensure seamless source-display communication
48Gbps FRL & 18Gbps TMDS
Ensures high-speed, uninterrupted data transmission
Firmware Upgradeable
USB-C port allows easy firmware updates for future compatibility
Connection Diagram
A single 8K HDMI source, such as a game console, connects to the splitter, which sends the signal over HDMI to four displays at the same time.
Front and Rear Panels
1. Power LED - The power LED lights in red when the device is working
2. IN LED - When the HDMI IN port connects to an active source device, the green LED will be on
3. OUT LED (1~4) - When the HDMI OUT 1~4 port connects to a display device and outputs signal, the corresponding green LED will be on
4. EDID DIP Switch - Use the DIP switch to set EDID
5. Service - Firmware update port
6. IN Port - HDMI signal input port, connecting to HDMI source device such as DVD or PS5 with an HDMI cable
7. OUT Port (1~4) - HDMI signal output port, connecting to HDMI display device such as TV or Monitor with an HDMI cable
8. Optical - Optical fiber audio output port
9. L/R - Analog audio output port
10. DC 5V - DC 5V/2A power input port
| HDMI Compliance | HDMI 2.1 |
|---|---|
| HDCP Compliance | HDCP 2.3, HDCP 1.4 |
| Video Bandwidth | 48Gbps FRL and 18Gbps TMDS |
| Video Resolution | Up to 8K@60Hz 4:2:0 12bit, 4K@120Hz 4:4:4 12bit, 8K@30Hz 4:4:4 12bit |
| Color Depth | 8/10/12bit |
| Color Space | RGB, YCbCr_4:4:4, YCbCr_4:2:2, YCbCr_4:2:0 |
| HDR | HDR, HDR10, HDR10+, Dolby Vision, HLG |
| Audio Formats | HDMI input/output: LPCM, Dolby Digital/Plus/EX, Dolby True HD, Dolby Atmos, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD Technical; Audio de-embedding output: Optical: LPCM/Dolby/DTS 5.1CH; Analog: LPCM 2CH |
| ESD Protection | IEC 61000-4-2: +/-8kV (Air-gap discharge) & +/-4kV (Contact discharge) |
| Input | 1 x HDMI IN [Type A, 19-pin female] |
| Output | 4 x HDMI OUT [Type A, 19-pin female]; 1 x OPTICAL [S/PDIF]; 1 x L/R [3.5mm Stereo Mini-jack] |
| Control | 1 x SERVICE [USB Type C, Update port] |
| Housing | Metal Enclosure |
| Dimensions (W x D x H) | 6.9in x 2.7in x 0.7in [176mm x 68mm x 18mm] |
| Weight | 0.65 lbs [295g] |
| Power Supply | Input: AC 100-240V 50/60Hz, Output: DC 5V/2A (US/EU standards, CE/FCC/UL certified) |
| Power Consumption | 6W (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) |
| HDMI Cable Length (HDMI IN / OUT) - 8K | 3m/10ft (Ultra HDMI 2.1) |
| HDMI Cable Length (HDMI IN / OUT) - 4K60 | 8m/26ft |
| HDMI Cable Length (HDMI IN / OUT) - 4K24 | 12m/39ft |
| HDMI Cable Length (HDMI IN / OUT) - 1080P | 15m/49ft |
| Note | The use of "Premium High Speed HDMI" cable is highly recommended. |
| Package Contents | 1x 8K HDMI 1x4 Splitter; 1x 5V/2A Multinational Power Supply; 1x User Manual |