Sprolink VD-8K 2U Professional 8K Video Wall Processor

The Sprolink VD-8K 2U is a professional-grade 8K video wall splicer and processor engineered for large-scale LED and LCD video wall installations in control rooms, command centers, broadcast studios, auditoriums, and public display environments. Housed in a compact 2U rackmount chassis, it delivers hardware-based real-time video processing with support for 8K-class output resolution, making it suitable for the most demanding pixel-intensive display configurations.

The VD-8K 2U accepts a broad range of input signal formats including HDMI 2.0, DisplayPort 1.4, SDI, HDBaseT, IP decoding, DVI, and fiber optic, providing the connectivity flexibility required in complex integrated AV systems. Each output module can be independently configured for its own resolution within the system's output resolution envelope, allowing technicians to tailor the display topology to the specific video wall layout without compromise. The unit supports up to 8 overlay layers per output port, enabling rich multi-source compositions directly on the wall without external scalers.

System control is available via Web GUI for browser-based management, a dedicated Windows software application, and iOS and Android mobile apps for on-site commissioning and operation. Open third-party control protocols including Extron and RS-232 ensure smooth integration into existing control system architectures. A redundant power supply is included for mission-critical deployments where downtime is not an option.

Key Features

• 8K-Class Video Wall Output: Supports large-format LED and LCD video walls up to 8K-class total output resolution, with per-module independent resolution configuration for maximum layout flexibility.
• Multi-Format Input Support: Accepts HDMI 2.0 (4K@60Hz), DisplayPort 1.4, 3G-SDI, HDBaseT, IP/streaming, DVI, and fiber optic inputs for compatibility with a broad range of AV sources.
• 8 Layers Per Output Port: Processes up to 8 simultaneous video layers per output port with full overlap and positioning control, enabling complex multi-source video wall compositions in real time.
• Redundant Power Supply: Built-in redundant PSU ensures continuous operation in mission-critical environments including command centers, broadcast facilities, and public safety control rooms.
• Multi-Platform Control: Web GUI, Windows software, iOS/Android app, and open API with support for third-party control systems including Extron for seamless integration into existing AV infrastructure.

Technical Specifications

• Form Factor: 2U rackmount chassis
• Maximum Output Resolution: 8K-class (exact pixel count subject to output module configuration; horizontal up to 7680px, vertical configurable per module)
• Input Formats: HDMI 2.0 (4K@60Hz), DisplayPort 1.4, 3G-SDI, HDBaseT, DVI, IP decoding, fiber optic
• Output Formats: Per-module configurable; HDMI 2.0 and other formats via installed output cards
• Video Layers per Output Port: Up to 8 simultaneous layers with full overlap positioning
• Splicing and Processing: 4K pixel-to-pixel multi-channel input splicing with internal Genlock synchronization; active 3D processing (120Hz); 0-360 degree rotation; edge blending for projection overlap
• EDID Management: Per-port EDID customization for upstream source compatibility
• Control Interfaces: Web GUI (browser-based), Windows control software, iOS app, Android app, RS-232, third-party open API (Extron-compatible)
• Power Supply: Redundant internal power supply
• Chassis: 2U rackmount; metal construction
• Weight: Approx. 4 lbs (see assumptions)
• Dimensions (L x W x H): Approx. 19 x 13 x 3.5 in / 2U standard rack (see assumptions)