Product overview
The Linsn TS20 is a 4K LED sending box for large screens, with 20 Gigabit outputs and up to 13 million pixels of total loading. It supports two 4K video inputs for horizontal or vertical splicing, with HDMI 2.0 and DisplayPort 1.2 connections.
Product specifications
| Parameter | Specification |
|---|---|
| Total load | Up to 13 million pixels |
| Receiver outputs | 20 Gigabit ports; up to 650,000 pixels per port |
| Video inputs | 2 × HDMI 2.0 and 2 × DP 1.2; up to 4K × 2K at 60 Hz, backward compatible |
| Splicing | Two 4K inputs; left-right or up-down arrangement |
| Setup | Type-C or LAN cable |
| Configuration | Scheduled setup; USB flash-drive and cloud backup/restore |
| Power input | AC 90–264 V, 50/60 Hz |
| Power consumption | 20 W |
| Working conditions | −20°C to +70°C; 0–95% RH |
| Dimensions | 484 × 290.5 × 89 mm |
| Weight | 4.80 kg |
Configuration and installation
Specifications follow the linked TS20 V1.4 document for hardware V1.4.3. Map the cabinets across the 20 outputs and check both the total loading and individual port limits. Select the HDMI or DP source for each splicing image according to the required layout.
The front panel provides an LCD, control knob, menu keys and image-freeze control. USB is listed for updating, and USB flash-drive/cloud backup and restore are supported. The rear Extend interface is reserved. Confirm receiving-card compatibility and licensing requirements before replacing an existing sending box.

Frequently asked questions
1. How many pixels can the TS20 drive?
The specified maximum is 13 million pixels per device, with up to 650,000 pixels per receiver output. The cabinet wiring plan must satisfy both limits.
2. Does TS20 accept a 4K 60 Hz source?
Yes. The specification lists HDMI 2.0 and DP 1.2 inputs supporting up to 4K × 2K at 60 Hz, with backward compatibility.
3. Can TS20 combine two video inputs?
Yes. Two 4K inputs can be arranged for left-right or up-down splicing. Check the complete screen dimensions and intended input arrangement during setup.
4. How do I back up the configuration?
The product supports USB flash-drive and cloud backup/restore, with setup through Type-C or LAN. Confirm the required software and cloud access for the supplied unit.




Reviews
There are no reviews yet.