BK-401: 8K 4 Input 1 Output HDMI Switch
Key Features:
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HDMI 2.1 & HDCP 2.3 Compliant – Ensures full compatibility with the latest devices and content protection standards.
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Supports up to 8K@60Hz – Handles 8K@60Hz (8/10/12-bit), 8K@30Hz, and 4K@120Hz for ultra-high-definition visuals.
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48Gbps Video Bandwidth – Delivers uncompressed, high-quality video and audio for a seamless experience.
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HDR Format Support – Pass-through for HDR10+, Dolby Vision, and HLG ensures lifelike color and contrast.
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Advanced Gaming Features – Supports VRR, FVA, and ALLM to reduce lag and enhance gameplay performance.
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High-Resolution Audio – Compatible with LPCM 7.1, Dolby TrueHD, and DTS-HD Master Audio formats.
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Auto Source Switching – Detects active devices and switches inputs automatically for ease of use.
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Automatic EDID Management – Maintains seamless compatibility across displays and sources.
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Compact, Slim Design – Lightweight and discreet, ideal for flexible AV setups at home or in commercial spaces.
The BK-401 8K HDMI 4×1 Switch is a high-performance AV device designed to connect four HDMI source devices to a single HDMI display. Supporting ultra-high-definition video resolutions up to 8K@60Hz and a massive 48Gbps bandwidth, it delivers stunning visual quality with smooth switching performance. Ideal for video conferencing, security monitoring, gaming setups, and home theaters, this switch provides seamless source management through a front-panel button interface.
This device is HDMI 2.1 and HDCP 2.3 compliant, ensuring compatibility with the latest AV equipment. It supports advanced video formats including HDR10+, Dolby Vision, and HLG, along with gaming-optimized technologies like VRR (Variable Refresh Rate), FVA (Fast Vactive), and ALLM (Auto Low Latency Mode). With support for premium audio formats such as LPCM 7.1, Dolby TrueHD, and DTS-HD Master Audio, it delivers an immersive audio-visual experience.
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- 4 In 1 8K Switcher
- Video Resolutions up to 8K@60Hz
- Automatic switching
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CONNECTIVITY
| INPUT: |
4 × HDMI [Type A, 19-pin female] |
|
| OUTPUT: |
1 × HDMI [Type A, 19-pin female]
|
PACKAGE CONTENTS
| 1x BK-401 |
| 1x Remote Control |
| 1x Power Adapter |
| User Manual |
SUPPORTED HDMI CABLES
| HDMI 2.1 |
We recommend using high-quality HDMI 2.1 cables under 30 feet for optimum performance |
EXTENDING DISTANCE
| 8K@60Hz: |
6 Feet |
| 4K@120Hz: |
6 Feet |
| 1080p@240Hz: |
16 Feet |
VIDEO OUTPUT
| Video Bandwidth: |
48 Gbps |
| Video Resolutions: |
Up to 8K@60Hz, 4K@60Hz, 2K@120Hz, 2K@60Hz |
ADDITIONAL FEATURES
| Auto Switching: |
✅ |
| CEC: |
❌ |
| Audio Extraction: |
✅ |
| EDID Management: |
✅ |
| 8K@60Hz: |
✅ |
| HDR: |
Yes (HDR10+ and Dolby Vision) |
| IR Control: |
✅ |
| Plug & Play: |
✅ |
AUDIO SUPPORT
| HDMI Audio Formats: |
LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD
|
COMPLIANCES
| HDMI Compliance |
HDMI 2.1 |
| HDCP Compliance |
HDCP 2.3 |
POWER
| Power Consumption: |
3.4W (Max) |
|
| Power Supply: |
Input: AC 100-240V 50/60Hz |
|
|
Output: DC 5V/1A |
|
DIMENSIONS & WEIGHT
| Length:
|
122mm / 4.8in |
|
| Width: |
65mm / 2.56in |
|
| Height:
|
19mm / 0.75in |
|
| Weight:
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88g / 3.10oz |
|
PROPERTIES
| Color: |
Black |
| Housing: |
Plastic Enclosure |
| Operating Temperature: |
0°C ~ 40°C / 32°F ~ 104°F |
| Storage Temperature: |
-20°C ~ 60°C / -4°F ~ 140°F |
| Relative Humidity: |
20~90% RH (Non-condensing) |
WARRANTY
| 1-Year Manufacturer’s Warranty |
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BK-401 BK-401
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