Showmaster Go

Ruggedized Show Control and Audio Playback

  • Multiple Timeline Show Control
  • 16+ channels of Dante output
  • 3 × opto-isolated GPIO
  • Unlimited polyphonic playback mixing

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  • Overview
  • Specifications
  • Downloads & Support


medialon showmaster go inputs

This capable and flexible device is suited to many applications and installation types. Its ruggedized, small form factor makes it ideal for ride vehicles and parade floats, Showmaster Go combines a Pro version Medialon show controller with 16 channels of Dante network audio output.

Medialon Show Controller
Running Medialon Manager V7 show control software, this little box packs a lot of punch when it comes to controlling audio, video, lighting, animatronics, special effects, interfacing with PLCs and ride controllers, and synchronizing to multiple time sources.

Unlimited audio playback potential
Synchronized and asynchronously triggered audio playback are possible, mixed into the same Dante output channels. There is no limit to the polyphonic audio layering possible on Showmaster Go. You can have as many Players as you want. Add more storage capacity beyond the built-in SSD with USB 3.0 drives or a network file server.

Connects to PLCs and ride controllers
Showmaster Go connects to PLCs via the network, simplifying show triggers and feedback to ride control, motion control, and show action equipment control systems.

Shock Resistant, Heat Resistant Hardware
The only moving part is a small cooling fan, so the shock and vibrations you’d expect on a ride vehicle or parade float are no sweat for Showmaster Go. With the optional shock mount, you can throw even rougher conditions at it!

Adaptable to the Size of Your Show
Need more audio output channels? Upgrade from 16 to 32 or 64 channels. Only need one Timeline? Downgrade to Manager V7 Lite. Customize the software licensing to the needs of your show.


Product Specifications

USB ports

3 × USB 2.0 (Type-A), 1 × USB 3.1 (Type-C)

Power connection

19 VDC, 60 Watts (typical); DC power inlet clip


2 × 10/100/1000 base-T

Video output

4 × DisplayPort™ 1.2


3 × opto-isolated (0-3.5 V TTL)

Mounting options

VESA mount; rackmount tray (takes 1-3 units); anti-shock frame; Kingston Safe Lock

Dimensions (W × L × H)

145 mm × 152 mm x 44 mm (5-3/4” x 6” x 1-3/4”)


1.4 kg (3 lbs)

Technical specifications are subject to change without prior notice.

Downloads & Support

Drivers, Manuals & Users Guides

Technical Specification Sheet

  • Version: C553-1
  • Release date: January 8, 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

Mounting Medialon Showmaster Go

  • Version: M555-1
  • Release date: May 19, 2020
  • Language: English