8K 4-port HDMI™ Switch (Audio Extract)-BK-401A
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4x1 Switch with Audio Extraction
- Resolutions up to 8K@60Hz 4:2:0
- EDID management
*Overnight shipping doesn't include Weekends, or any holidays.
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Easily Connect and Switch Between Four HDMI Devices
The OREI BK-401A is a premium 4x1 HDMI switch designed to connect up to four HDMI sources—such as gaming consoles, media players, or streaming boxes—to a single 8K or 4K display. Whether you're switching between a PS5, Apple TV, or high-end Blu-ray player, this switch HDMI 4 port offers seamless transitions with full support for HDMI 2.1 and HDCP 2.3 standards.
8K@60Hz and 4K@120Hz Support for Next-Gen Visuals
Experience ultra-high-definition clarity with support for resolutions up to 8K@60Hz, 4K@120Hz, and 1080p@240Hz. With a massive 48Gbps video bandwidth, this 8K switcher ensures your content is delivered without lag, distortion, or signal loss—perfect for high-frame-rate gaming and cinematic viewing.
Advanced Gaming & HDR Performance
Optimized for immersive gameplay and premium content, the BK-401A supports VRR (Variable Refresh Rate) to eliminate screen tearing and stutter. It also features HDR10+ and Dolby Vision pass-through for enhanced contrast, color depth, and dynamic visuals. EDID passthrough ensures your source and display stay perfectly in sync for the best picture quality.
Flexible Audio & Control Options
The built-in optical S/PDIF audio output allows external sound extraction to AV receivers or soundbars, giving you full flexibility in audio routing. Control the switch using the front-panel button, IR remote, or RS-232 commands, and keep the unit future-ready with firmware updates via the micro-USB port. Compact and durable, it’s the perfect HDMI2.1 switch for advanced home theater and professional AV setups.
OREI BK-401A: 8K 4x1 HDMI Switcher with Audio Extraction
- HDMI 2.1 & HDCP 2.3 Compliant – Compatible with the latest video and content protection standards.
- 48Gbps Video Bandwidth – Delivers high-quality video and audio signals without degradation.
- Resolutions up to 8K@60Hz, 4K@120Hz, and 1080p@120Hz – Ideal for high-performance gaming and media playback.
- HDR10+ & Dolby Vision Pass-through – Ensures vivid color, deep contrast, and high dynamic range visuals.
- Variable Refresh Rate (VRR) Support – Reduces screen tearing and stutter for smoother gameplay.
- EDID Passthrough – Maximizes compatibility between source and display for optimal video performance.
- Optical S/PDIF Audio Output – Enables external audio extraction to soundbars, AV receivers, or audio processors.
- Multiple Control Options – Easily switch inputs via front-panel button, IR remote, or RS-232 commands.
- Compact and Durable Design – Built for easy integration into modern home theater and gaming environments.
The BK-401A is a high-performance 4x1 HDMI switch designed to connect up to four HDMI sources to a single 8K or 4K display. Fully compliant with HDMI 2.1 and HDCP 2.3 standards, it delivers exceptional video clarity with support for resolutions up to 8K@60Hz, 4K@120Hz, and 1080p@120Hz. With a video bandwidth of up to 48Gbps, it ensures seamless signal integrity for high-resolution, high-frame-rate content.
Ideal for gaming consoles, streaming devices, and media players, the BK-401A also supports Variable Refresh Rate (VRR), HDR10+, and Dolby Vision, delivering smooth and dynamic visuals across a range of content types. EDID passthrough ensures optimal compatibility between source and display, while audio can be extracted via the integrated S/PDIF optical output for flexible integration with sound systems.
Users can effortlessly switch between sources using the front panel button, the included IR remote, or RS-232 control ensuring reliability and performance in both home entertainment and professional AV setups.
BK-401A User Manual Download
