Orei - 8K 4x4 HDMI™ Matrix (Audio Extract)-BK-404 - Black
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About This Item
- Key Specs
- Maximum Video Resolution: 2160p (Maximum resolution refers to the highest number of pixels that a screen can process and display. Higher resolution signals produce more detailed video.)
- Number Of Tuners: 0 (Multiple tuners allow you to watch one program while recording another at the same time.)
- Storage Type: None
- General
- Brand: Orei
- Model Number: BK-404
- Product Name: OREI 8K 4x4 HDMI™ Matrix (Audio Extract)-BK-404
- Color: Black
- Recording & Playback
- Maximum Video Resolution: 2160p (Maximum resolution refers to the highest number of pixels that a screen can process and display. Higher resolution signals produce more detailed video.)
- Recording Resolution: 7680 x 4320 (Refers to the number of pixels, both horizontally and vertically, used to capture video. The higher the resolution the finer the video detail that can be seen.)
- Number Of Tuners: 0 (Multiple tuners allow you to watch one program while recording another at the same time.)
- Storage Type: None
- Connectivity
- Audio/Video Inputs: 4 x HDMI 2.1 (The number and type of HDMI inputs the product has.)
- Video Only Inputs: No video only inputs (The number and type of video signal only inputs the product has.)
- Audio/Video Outputs: 4 x HDMI 2.1 (The number and type of HDMI outputs the product has.)
- Dimensions
- Product Height: 1.75 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 7.99 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 17.32 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 5.84 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 1 Year Warranty
- Warranty - Labor: None
- Other
- UPC: 850031132825
The BK-404 is an 8K HDMI matrix featuring 4 HDMI inputs and 4 HDMI outputs. It also functions as an audio extractor, providing audio output via an optical port and an L/R port with a 5-pin Phoenix connector. Compliant with HDMI 2.1 and HDCP 2.3 standards, it supports a video bandwidth of up to 48Gbps. The matrix supports video resolutions up to 4K@120Hz 4:4:4, 8K@30Hz 4:4:4, and 8K@60Hz 4:2:0, with HDR10+ and Dolby Vision pass-through. Additional features include VRR, ALLM, QMS, QFT, and SBTM support. It can downscale 8K resolution to 4K and 4K resolution to 1080p. Control options include front panel buttons, an IR remote, RS-232, and WebGUI. Robust build with a plug and play installation. Perfect for commercial and personal setups.
- HDMI 2.1 & HDCP 2.3 compliant.: Input and output resolutions support up to 8K@60Hz 4:2:0 or 8K@30Hz 4:4:4 or 4K@120Hz 4:4:4.
A: No, it can't upgrade the channels that are being broadcasted.
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The BK-404 is an 8K HDMI matrix featuring 4 HDMI inputs and 4 HDMI outputs. It also functions as an audio extractor, providing audio output via an optical port and an L/R port with a 5-pin Phoenix connector. Compliant with HDMI 2.1 and HDCP 2.3 standards, it supports a video bandwidth of up to 48Gbps. The matrix supports video resolutions up to 4K@120Hz 4:4:4, 8K@30Hz 4:4:4, and 8K@60Hz 4:2:0, with HDR10+ and Dolby Vision pass-through. Additional features include VRR, ALLM, QMS, QFT, and SBTM support. It can downscale 8K resolution to 4K and 4K resolution to 1080p. Control options include front panel buttons, an IR remote, RS-232, and WebGUI. Robust build with a plug and play installation. Perfect for commercial and personal setups.

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