8K 1x4 HDMI™ Splitter (Downscaler, Audio Extract)-BK-104A
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1 in 4 out 8K HDMI splitter With Audio Extraction
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Resolutions up to 8K@60Hz 4:2:0
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8K to 4K and 8K/4K to 1080p Downscale
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1. Distribute 8K Video with Precision and Power
The BK-104A is a professional-grade 1x4 HDMI splitter designed to distribute a single ultra-high-definition HDMI source to four displays simultaneously. Fully compliant with HDMI 2.1 and HDCP 2.3, it supports resolutions up to 8K@60Hz, 4K@120Hz, and 1080p@240Hz—delivering smooth, crisp visuals across all connected displays.

2. Next-Gen Video and Gaming Ready
Experience the latest in visual technology with 48Gbps FRL and 18Gbps TMDS bandwidth for high-throughput, low-latency performance. The BK-104A supports cutting-edge video features like HDR10+, Dolby Vision, and HLG for vibrant contrast and color, while gaming technologies such as VRR, ALLM, QMS, QFT, and SBTM optimize responsiveness and playback smoothness.

3. Intelligent Downscaling & HDR Conversion
Each HDMI output includes automatic downscaling from 8K to 4K or 1080p, enabling compatibility with older or mixed-resolution displays. Built-in HDR to SDR conversion ensures that even non-HDR screens can display content correctly—ideal for commercial displays, signage, or multi-room AV systems.

4. Plug-and-Play Simplicity with Professional Control
Designed for easy integration, the BK-104A features a compact form factor with plug-and-play setup. Advanced EDID management ensures signal optimization and device compatibility without manual configuration, making it a perfect solution for home theaters, conference rooms, and digital signage environments.
8K 1x4 HDMI Splitter With Audio Extraction, Downscaler & EDID management - BK-104A
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HDMI 2.1 & HDCP 2.3 Compliant.
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48Gbps FRL & 18Gbps TMDS video Bandwidth.
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Video resolution up to 8K@60Hz 4:2:0 12bit and 4K@120hz 4:4:4 12bit.
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HDR/10/10+, Dolby Vision and HLG pass-through.
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VRR, ALLM, QMS, QFT, SBTM support.
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Audio Extraction through Analog and Optical outputs.
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Advanced EDID management.
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8K to 4K or 8K/4K to 1080P auto downscaling on all outputs.
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Automatic HDR to SDR Conversion on all outputs.
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Compact and robust design
The BK-104A 1x4 8K HDMI Splitter is an advanced solution for splitting a single media signal to 4 HDMI outputs synchronously, with video resolutions up to 8K@60Hz 4:2:0 12bit. It features audio extraction via optical and analog outputs, allowing you to separate audio for an immersive experience. It supports video bandwidth of up to 48Gbps FRL & 18Gbps TMDS, and complies with HDMI 2.1 and HDCP 2.3 standards. HDR/10/10+, Dolby Vision and HLG pass through is supported. The device features advanced EDID management and can also downscale from 8K to 4K and from 8K/4K to 1080p. Moreover, it also features automatic HDR to SDR conversion for all outputs. It also features a compact design and plug & play setup.