Showmaster LE
All-in-one show controller
-
Designed for museums, showrooms, stores and attractions
-
Can be used as a subsystem in larger shows and attractions
-
Can generate 3 HTML touch panels

- Overview
- Specifications
- Downloads & Support
Overview
Showmaster LE is an all-in-one embedded show controller fitted with interfaces for show protocols like DMX, MIDI, Serial, and digital I/O. Control and synchronize your dimmers, lighting desks, video projectors, video servers, sound processors, etc.
Its free editing software, Showmaster Editor, offers the features and flexibility of the award-winning Medialon Manager show control programming environment, such as timeline synchronization, logical programming, as well as real-time testing.
Work directly from one timeline for synchronized show programming or use an easy drag-and-drop interface for building up to 3 custom HTML touch screen (WebPanel) interfaces. Showmaster LE supports third party networked Serial, I/O, Infrared, MIDI, and DMX interfaces.
Specifications
Product Specifications
Power connection | 1 × 12 V DC power connector. Power adapter has IEC connection and is rated for 100-240 V AC. |
Ethernet | 2 × 10/100/1000 base-T |
Serial ports | 2 × RS-232 DB9 male serial ports |
Digital input | 4 × terminal block digital input connectors (dry contact, max. impedance 10 kΩ) |
Digital output | 4 × terminal block relay connectors (24 V 1 A max.) |
DMX output | 1 × DMX output (5-pin female XLR) |
MIDI input | 1 × MIDI input DIN5 female |
MIDI output | 1 × MIDI output DIN5 female |
Dimensions | 1U rack 476 (W) × 44.5 (H) × 260 (D) mm (18.75” × 1.75” × 10.25”) |
Weight | 10 kg (23 lbs.) |
Downloads & Support
Drivers, Manuals & Users Guides
Technical Specification Sheet
- Version: C524-1
- Release date: July 5, 2019
- Language: English
Showmaster Editor + Firmware Download
- Version: 2.7.2
- Release date: March 16, 2020
- Language: English
Showmaster Firmware
- Version: 2.7.3
- Release date: October 29, 2020
- Language: English
Medialon EULA and Warranty
- Version: M561-1
- Release date: May 19, 2020
- Language: English
Medialon Safety Manual
- Version: M562-1
- Release date: May 19, 2020
- Language: English
Medialon Showmaster Hardware Manual
- Version: M569-1
- Release date: May 19, 2020
- Language: English
Medialon Control Systems Manual
- Version: M515-2
- Release date: May 19, 2020
- Language: English