LENKENG 2X2 QUAD VIDEO WALL CONTROLLER

LENKENG LKV104VW 1080p @60Hz 2×2 Quad Video Wall Controller Experience seamless multi-screen display with the LENKENG LKV104VW 1080p @60Hz 2×2 Quad Video Wall Controller. This versatile 1-in-4-out solution lets you split a single HDMI source across four screens with support for multiple splicing modes, including 1×1, 1×2, 1×3, 1×4 and 2×2. Easily configure setups via RS232 or DIP switches to match any installation. Ideal for security monitoring, transportation hubs, broadcasting environments, smart-city displays, home theatres, training rooms and more, it delivers flexible, reliable performance for professional visual applications.

Key features:
• 1× HDMI Source to 4× HDMI Displays • 1080p @60Hz and 1920 × 1200 • Multiple Display Modes (2×2, 1×1, 1×2, 1×3, 2×1, 3×1 and 4×1) • 3.5mm L/R Audio • RS-232/Dip Switch Control • Auto Down-Scaling SPECIFICATIONS • Video Input: 1× HDMI • Video Outputs: 4× HDMI • Supported HDMI Version: HDMI 1.4 • HDCP Compliance: HDCP 1.4 • Supported Resolutions: 1080p @60/50/30/25/24Hz, 720p @60/50Hz, 576p @50Hz, 480p @60Hz, 1920×1200 @60Hz, plus Various Lower Resolutions (e.g. 1680×1050, 1600×900, 1366×768, 1280×1024, 1024×768, 800×600, 640×480) • Display Wall / Splice Modes: 1×1, 1×2, 1×3, 1×4, 2×1, 3×1, 2×2, 4×1, 1×4 • Audio Output: 3.5mm L/R Audio Output (PCM) and HDMI Audio Output (PCM) • Control Methods: Manual via DIP Switch or Remote via RS232 (Baud Rate: 9600) • Auto Down-Scaling: Yes • Power Supply: DC 5V 1A • Power Consumption: <4W • Operating Environment: Working Temp: –20~60°C Storage Temp: –30~70°C Humidity: 0–90% RH (Non-Condensing) • Housing: Metal Casing (Black) • Dimensions: 160 × 90 × 20.6mm • Weight: 381g • ESD / Surge / Lightning Protection: Yes – Supports Contact Discharge ±4kV, Air Discharge ±8kV, Compliant with IEC61000-4-2 Standard