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Lilliput WS500 Wireless Video Transmission System

BH #LIWS500 • MFR #WS500
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Lilliput WS500 Wireless Video Transmission System
Key Features
  • Up to 500' Range
  • Compact 1080p60 Transmitter & Receiver
  • 3G-SDI and HDMI Inputs and Outputs
  • Live Streaming via Mobile Device & App
The WS500 Wireless Video Transmission System from Lilliput features a 500' line-of-sight range and both 3G-SDI (BNC) and HDMI inputs and outputs. This compact system can be linked to up to three mobile devices, enabling multiple viewers to watch your video feed simultaneously. WS500 system features include an LED status screen, Sony L-Series battery and USB Type-C power options, and 13 channels with automatic selection.
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Lilliput WS500 Overview

The WS500 Wireless Video Transmission System from Lilliput features a 500' line-of-sight range and both 3G-SDI (BNC) and HDMI inputs and outputs. This compact system can be linked to up to three mobile devices, enabling multiple viewers to watch your video feed simultaneously. WS500 system features include an LED status screen, Sony L-Series battery and USB Type-C power options, and 13 channels with automatic selection.

500' Transmission Range
Extend your wireless video transmission up to 500' (line of sight) with just 80ms latency
SDI and HDMI Input/Output
Switch between SDI (BNC) and HDMI inputs and outputs depending on your choice of camera and monitoring devices
Mobile Device Streaming
Use with the Lilliput app and your mobile device for uploading to a live streaming platform
Automatic Channel Selection
This system automatically searches for the clearest of 13 available channels
App Display Controls
Use the Lilliput app to adjust controls like focus peaking, exposure, zoom, markers, and start/stop recording
App QR Code Scanning
Use the transmitter to generate a QR code that can be scanned using your mobile device to link up to three devices simultaneously
Compact Design/Dual Power
These compact, fan-less components can be powered using their USB Type-C input or Sony L-Series batteries
Display Screen
A 1.3" LED screen displays the channel selection, signal strength, and more

Lilliput WS500 Specs

Key Specs
Video I/O
Transmitter: 1x BNC (3G-SDI) Input
Transmitter: 1x HDMI (Unspecified Signal) Input
Receiver: 1x BNC (3G-SDI) Output
Receiver: 1x HDMI (Unspecified Signal) Output
Embedded Audio
SDI
HDMI
Wireless
Wi-Fi
Latency
80 ms
Video Format
HDMI/SDI
1080p: 60/59.94/50/30/29.97/25/24/23.98
1080i: 60/50
720p: 60/50
Battery
Transmitter/Receiver: 1x L-Series Mount on Fixed Plate
Power Consumption
Transmitter/Receiver: 3 W
Inputs/Outputs
Antenna I/O
Transmitter: 2x RP-SMA
Receiver: 2x RP-SMA
Video I/O
Transmitter: 1x BNC (3G-SDI) Input
Transmitter: 1x HDMI (Unspecified Signal) Input
Receiver: 1x BNC (3G-SDI) Output
Receiver: 1x HDMI (Unspecified Signal) Output
Embedded Audio
SDI
HDMI
Audio I/O
No
Power I/O
Transmitter: 1x USB-C (5 VDC) Input
Receiver: 1x USB-C (5 VDC) Input
Encryption
No
Wireless
Wireless
Wi-Fi
Wireless Range
500' / 152.4 m (Line-of-Sight)
# of Channels
13
Channel Bandwidth
20 MHz
Frequency Range
5 GHz
Latency
80 ms
RF Power
17 dBm
Wi-Fi
Yes
Bluetooth
No
Mobile App Compatible
No
Cellular Support
No
Format Support
Video Format
HDMI/SDI
1080p: 60/59.94/50/30/29.97/25/24/23.98
1080i: 60/50
720p: 60/50
Audio Format
24-Bit 48 kHz
Timecode Support
No
Power
Input Power
5 VDC
Battery
Transmitter/Receiver: 1x L-Series Mount on Fixed Plate
Power Consumption
Transmitter/Receiver: 3 W
Mounting
Tripod/Accessory Mounting
Transmitter/Receiver, Bottom
1x 1/4"-20 Female
General
Status Display
On Transmitter & Receiver
Environmental Resistance
No
Operating Conditions
32 to 122°F / 0 to 50°C
Storage Conditions
-4 to 140°F / -20 to 60°C
Dimensions
Transmitter: 4.4 x 2.6 x 1.1" / 113 x 65 x 29.2 mm
Receiver: 4.4 x 2.6 x 1.1" / 113 x 65 x 29.2 mm
Weight
Transmitter: 7.05 oz / 200.00 g
Receiver: 7.05 oz / 200.00 g
Packaging Info
Package Weight
1.415 lb
Box Dimensions (LxWxH)
6.7 x 4.7 x 3"

Lilliput WS500 Reviews

Plug & Play and Great!

By Jeff
Rated 5 out of 5
Date: 2025-05-14

We use it for PC content that goes from a local 85 display to projectors. Seamless, reliable and minimal delay... maybe 250ms

Works great with Lilliput HT7S monitor.

By Shane
Rated 5 out of 5
Date: 2023-04-03

Bought this to use with a Lilliput HT7S Monitor as my HollyLand Mars 400s Pro did not fit on the battery plate adaptor. Works great and was no problem connecting it to my ATEM extreme iso broadcast rig.

See any errors on this page?

Does it transmit Start \ Stop trigger via SDI?

Does it transmit Start \ Stop trigger via SDI?
Asked by: Andrey
The Lilliput WS500 Wireless Video Transmission System can control Start / Stop functionality exclusively from the App controls: "App Display Controls Use the Lilliput app to adjust controls like focus peaking, exposure, zoom, markers, and start/stop recording"
Answered by: ericsc
Date published: 2023-06-04

Can I input HDMI and output SDI or vice verça?

Can I input HDMI and output SDI or vice verça?
Asked by: Emmanuel
No, the Lilliput WS500 Wireless Video Transmission System does not have a HDMI to SDI cross conversion function. SDI signals would only output from SDI. HDMI would only output from the HDMI port.
Answered by: Chris H
Date published: 2023-09-15
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