VigilLink VLSW-21H21A: 48Gbps HDMI 2.1 2x1 Switcher with Audio De-embedder

The VigilLink VLSW-21H21A is a cutting-edge 8K HDMI 2x1 switcher designed to seamlessly switch between two HDMI source signals to a single HDMI display. This advanced device supports video resolutions up to 8K at 60Hz with 4:2:0 chroma subsampling and 10-bit color depth, ensuring exceptional image clarity and detail for the most demanding visual applications. Whether you're conducting a high-stakes presentation, engaging in immersive gaming, or enjoying high-definition multimedia content, the VLSW-21H21A delivers unparalleled performance and reliability.

Equipped with HDMI 2.1 and HDCP 2.3 compliance, the VLSW-21H21A offers a substantial video bandwidth of 40Gbps, accommodating the latest advancements in video technology. It supports various high-resolution formats, including 8K at 30Hz with 4:4:4 chroma subsampling and 10-bit color depth, as well as 4K at 120Hz with 4:4:4 chroma subsampling and 10-bit color depth. This versatility ensures compatibility with a wide range of devices and display configurations, making it an ideal choice for both professional and home entertainment setups.

One of the standout features of the VLSW-21H21A is its comprehensive support for dynamic HDR formats, including HDR10, HDR10+, Dolby Vision, and HLG pass-through. This ensures that your content is displayed with optimal brightness, contrast, and color accuracy, providing a truly immersive viewing experience. Additionally, the switcher supports Variable Refresh Rate (VRR), Fast VActive (FVA), and Auto Low Latency Mode (ALLM), catering to gamers and video enthusiasts who demand smooth and responsive performance.

Key Features

• HDMI 2.1 and HDCP 2.3 compliant
• Supports video resolutions up to 8K@60Hz 4:2:0 10-bit, 8K@30Hz 4:4:4 10-bit, and 4K@120Hz 4:4:4 10-bit
• High video bandwidth of 40Gbps
• Supports dynamic HDR formats: HDR10, HDR10+, Dolby Vision, and HLG pass-through
• Features Variable Refresh Rate (VRR), Fast VActive (FVA), and Auto Low Latency Mode (ALLM)
• Advanced EDID management for optimal compatibility
• Audio de-embedding with optical and analog outputs
• Compact and durable metal enclosure

Technical Specifications

HDMI Compliance: HDMI 2.1
HDCP Compliance: HDCP 2.3
Video Bandwidth: 40Gbps
Video Resolution: Up to 8K@60Hz 4:2:0 10-bit, 8K@30Hz 4:4:4 10-bit, 4K@120Hz 4:4:4 10-bit
Color Depth: 8/10/12-bit
Color Space: RGB 4:4:4, YCbCr 4:4:4, YCbCr 4:2:2, YCbCr 4:2:0
Audio Formats:
HDMI Input/Output: LPCM, Dolby Digital/Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD
Audio De-embedded Output:
Optical: LPCM 2.0CH/Dolby/DTS 5.1CH
Analog: LPCM 2.0CH
ESD Protection: Human body model — ±8kV (Air-gap discharge) & ±4kV (Contact discharge)

Connections:
Input: 2 × HDMI IN [Type A, 19-pin female]
Output: 1 × HDMI OUT [Type A, 19-pin female], 1 × OPTICAL [S/PDIF], 1 × L/R [3.5mm Stereo Mini-jack]
Control: 1 × SERVICE [USB Type C, Update port]

Mechanical:
Housing: Metal enclosure
Color: Black
Dimensions: 5.71" (W) × 2.68" (D) × 0.67" (H)
Weight: 0.59 lbs

Power Supply: Input: AC100 - 240V 50/60Hz, Output: DC 5V/2A (US/EU standards, CE/FCC/UL certified)
Power Consumption: 5.25W (Max)

Environmental:
Operating Temperature: 32 - 104°F (0 - 40°C)
Storage Temperature: -4 - 140°F (-20 - 60°C)
Relative Humidity: 20 - 90% RH (No condensation)

Recommended HDMI Cable:
Video Resolution: 8K - Ultra HDMI 2.1; 4K@60Hz - HDMI 2.0; 4K@24Hz - HDMI 1.4; 1080P - HDMI 1.4
HDMI Cable Length (HDMI IN / OUT): 10ft (8K), 26ft (4K@60Hz), 39ft (4K@24Hz), 49ft (1080P)
The use of the “Premium High-Speed HDMI” is highly recommended.