Lilliput WS500 Wireless HDMI SDI transmission system
5-GHz video system with a range of up to 490 meters
article number: 12604 | manufacturer number: WS500
The LILLIPUT WS500 represents a comprehensive wireless video transmission solution designed for professional filmmaking and live event production. This compact system enables seamless HDMI and SDI signal transmission over distances up to 1600 feet with minimal latency of just 80 milliseconds. The WS500 supports both HDMI and SDI input and output connections, allowing flexible integration with cameras, camcorders, and monitoring equipment across diverse production environments.
The wireless transmission system operates on 5GHz frequency with 17dBm transmission power, providing reliable signal quality even in challenging RF environments. The automatic channel search function intelligently selects from 13 available signal channels to prevent interference and maintain consistent transmission quality throughout production workflows.
The WS500 includes a professional mobile application that transforms smartphones and tablets into comprehensive monitoring solutions. The app provides essential broadcast monitoring tools including live view, focus peaking, exposure analysis, zoom functionality, frame markers, recording capability, and shot management. This mobile integration eliminates the need for separate field monitors in many production scenarios.
Direct live streaming capability allows video signals to be transmitted in real-time to streaming platforms through the mobile app connection. The QR code pairing system simplifies device connection - the transmitter generates a QR code on its LED display that can be scanned by the mobile app for instant wireless linking.
The fanless design combines ultra-low power consumption with quiet operation, making the WS500 suitable for sound-sensitive production environments. Each unit weighs just 200 grams and measures 113mm × 65mm × 29.2mm, providing exceptional portability for handheld camera work, gimbal mounting, and location shooting.
Dual power supply options include Sony NP-F series battery compatibility and USB-C power bank support, ensuring flexible power management in field conditions. The integrated 1.3-inch OLED display provides real-time status monitoring including channel information, signal strength, and system parameters without requiring external devices.
The WS500 supports comprehensive video format compatibility including 1080p at various frame rates (23.98/24/25/29.97/30/50/59.94/60fps), 1080i (50/60Hz), and 720p (50/60Hz) for both HDMI and 3G-SDI connections. Audio transmission supports 48kHz 24-bit quality, maintaining broadcast-standard audio fidelity alongside video signals.
Operating temperature range extends from 0°C to 50°C, with storage capability from -20°C to 60°C, ensuring reliable performance across diverse climate conditions. The system consumes less than 3.5W of power, maximizing battery life during extended production sessions while maintaining consistent transmission quality.
Real product can look different to picture
techn. Specs▲
| Screen | 1.3" OLED |
|---|---|
| HDMI In | 1080p 23.98/24/25/29.97/30/50/59.94/60, 1080i 50/60, 720p 50/60... |
| 3G-SDI In | 1080p 23.98/24/25/29.97/30/50/59.94/60, 1080i 50/60, 720p 50/60... |
| HDMI Out | 1080p 23.98/24/25/29.97/30/50/59.94/60, 1080i 50/60, 720p 50/60... |
| 3G-SDI Out | 1080p 23.98/24/25/29.97/30/50/59.94/60, 1080i 50/60, 720p 50/60... |
| Audio | 48kHz 24-bit |
| Latency | 80ms (From transmitter to receiver, no interference) |
| Frequency | 5GHz |
| Transmission Power | 17dBm |
| Transmission Distance | 1600ft (No interference) |
| Input Voltage | DC 5V |
| Power Consumption | ≤3.5W |
| Operating Temperature | 0°C~50°C |
| Storage Temperature | -20°C~60°C |
| Dimension(LWD) | 113mm × 65mm × 29.2mm |
| Weight | 200g each |
Questions & Answers▲
What is the maximum transmission range of the Lilliput WS500?
The WS500 supports wireless video transmission over distances of up to 490 meters, which corresponds to approximately 1600 feet. This range applies under line-of-sight conditions in open environments.
Which video signal formats are supported for input and output?
The system supports both HDMI and SDI connections for input and output. This allows it to be used with a wide range of cameras, camcorders, and professional monitoring equipment without additional converters in most setups.
How much latency does the wireless transmission introduce?
The transmission latency is 80 milliseconds. This level of delay is generally acceptable for camera monitoring and live production workflows where real-time signal accuracy is important but frame-perfect sync is not required.
On which frequency band does the WS500 operate?
The system operates on the 5 GHz frequency band with a transmission power of 17 dBm. The 5 GHz band typically offers less interference compared to 2.4 GHz in environments with many competing wireless devices.
How does the system handle interference from other wireless signals?
An automatic channel search function selects from 13 available signal channels to identify the clearest frequency. This helps maintain consistent transmission quality in RF-dense environments such as event venues or crowded studio locations.
Can a smartphone or tablet be used as a wireless monitor with this system?
Yes, the WS500 includes a companion mobile app that turns smartphones and tablets into field monitors. The app provides tools such as live view, focus peaking, exposure analysis, zoom, frame markers, and recording capability, which can reduce the need for a separate dedicated monitor on set.
How is the mobile app paired with the transmitter?
The transmitter generates a QR code on its LED display. Scanning this code with the mobile app establishes an instant wireless connection without manual network configuration or entering credentials.
Is live streaming to online platforms supported?
Direct live streaming to streaming platforms is possible through the mobile app connection. The video signal received by the app can be forwarded in real time to supported streaming services without additional hardware.
Does the WS500 produce noise during operation?
The fanless design means the unit operates completely silently. This makes it suitable for use in sound-sensitive environments such as interviews, narrative film sets, or live broadcast situations where ambient noise control is critical.
How much does each unit weigh?
Each unit weighs 200 grams, making the system lightweight enough to mount directly on a camera rig or carry comfortably without adding significant load to a production kit.
What power options are available for the WS500?
The system can be powered via USB-C or using NP-F batteries. This dual power option gives flexibility for both stationary and mobile use, and NP-F batteries are widely available and compatible with many other professional video accessories.
Is the WS500 suitable for live event production in addition to filmmaking?
Yes, the combination of SDI and HDMI support, automatic channel management, low latency, and silent operation makes the system applicable to both controlled film productions and dynamic live event environments where reliable wireless video routing is needed.
documents, files, links▲
lilliput-ws500-dm1.pdfproduct safety (GPSR)▲