Description
The SPROLINK MD2-4K is a compact 4K dual-channel livestreaming and presentation switcher designed for high-quality live production, monitoring, recording, and network streaming. It combines multiple functions — including a built-in 5.5″ touchscreen, dual HDMI 4K inputs, real-time recording, and network streaming — into one portable unit. Its versatility makes it ideal for live events, education, corporate streaming, outdoor broadcasts, and professional video production workflows.
Key Features
Built-in 5.5″ HD Touchscreen
Integrated 5.5″ high-brightness touchscreen for direct monitoring, control, and menu navigation.
Eliminates the need for an external monitor, reducing setup complexity and cost.
Dual-Channel 4K Inputs & Loop Outputs
Two HDMI 2.0 inputs supporting up to 4K video sources.
Loop-through outputs allow routing signals to external devices or monitors for flexible signal management.
Live Streaming & Recording
Built-in hardware streaming engine supports real-time network streaming and simultaneous recording.
Streaming via USB-C (UVC) to computers or directly to platforms like YouTube, TikTok, Facebook, etc.
Instant recording to USB drives or SD cards for archive or post-production use.
DVE Effects & Layout Control
Integrated DVE (Digital Video Effects) transitions, picture-in-picture (PiP), and multi-scene layouts elevate live production quality.
Supports 3D LUTs to apply custom color looks and visual styles.
Professional Monitoring & Tools
In 4K monitoring mode, the unit becomes a professional monitor with tools like Waveform, Vectorscope, RGB Histogram, Focus Peaking, and False Color — helping ensure correct exposure and focus in real time.
Redundant Power & Portable Design
Supports redundant external battery power (e.g., F970 batteries) along with DC power, making it suitable for outdoor streaming or portable setups.
Compact and lightweight for easy transport between locations.
