CORIOmaster mini

Category: Video Wall Processors
Manufacturer: tvONE
SKU: C3-510

Compact form factor solution for smaller 1080p solutions with the ability to add 2 4K video sources and up to 10 displays.

  • HDMI
  • DVI-I
  • Universal DVI (DVI-U)
  • 3G-SDI
  • HD-SDI
  • SD-SDI
  • VGA-HD15
  • Composite
  • S-Video
  • Component
  • HDMI
  • HDbaseT
  • DVI-I
  • Universal DVI (DVI-U)
  • 3G-SDI
  • HD-SDI
  • SD-SDI
  • VGA-HD15
  • Composite
  • S-Video
  • Component
Control Options
  • Ethernet
  • RS-232
Status Active

Product Comparison

Warranty 5
Number of Inputs Up to 10
Number of Outputs Up to 10
Rack Units 1
Resolution Analog/SD/HD/FHD/4K UHD
IP Streaming Yes (Input)
Audio YES
Format Conversion YES
Scaling CORIO
Number of System Windows 28
Number of 1080p Windows 6
Number of 4K Windows 3

C3-510 CORIOmaster® mini offers a new, more efficient approach to building video wall systems. Using tvONE's latest CORIO®3 technology, it gives the user access to new levels of video processing power to achieve new heights of creative and dynamic video wall displays. All this is possible in one 1RU chassis.

Multiple windows can be used on a video wall to display the physical inputs into CORIOmaster. Windows can be sized to fit the wall or multiple windows added, resized and rotated 360 degrees on the video wall independent of the output rotation. There are 36 maximum system windows that can be used on up to 4 video walls. Each video wall can have a maximum of 14 windows depending on the source resolution, frame rate and size of window.

CORIOmaster App

The CORIOmaster App is a free application for smartphones and tablets that extends the control of CORIOmaster video walls onto mobile platforms.Download it here.

New 4K Input & Output Modules

The addition of 4K support consists of two new modules; HDMI 2.0 4K60 input module and the HDMI 1.4 4K30 scaling output module.

New Streaming Media & 4K Playback Module

The Streaming Media & 4K Playback Input Module provides CORIOmaster systems with the ability to bring 2 network streams up to 1080p 60 @ 20mbs in to just 1 slot. As well as playback of 4k UHD or 2x 1080p60 video files. The Streaming Media Input Module also supports still images with full 4K rendering. And with at least 40mbs of total bandwidth you can easily provide high quality content to your video wall and projector edge-blend.

Transition Effects

CORIOgrapher v2, the control software for the CORIOmaster, CORIOmaster mini and CORIOmaster micro videowall processors now has included simple easy to use window and source transition effects. This new animation feature is controlled by presets in the system. Transition effects occur not only by selecting presets in CORIOgrapher but also by third party control systems.

CORIOmaster Transitions

Building of presets in the system now save one or any combination of the following window transition effects as part of a single preset:

  • Preset Duration - 0 to 60.0 seconds
  • Fade through Black - Source change occurs in black
  • Horizontal Shrink and Expand - Image shrinks horizontally with source change in the middle and then expands back to previous window size
  • Vertical Shrink and Expand - image shrinks vertically with source change in the middle and then expands back to previous window size
  • Spin - Both left and right rotation up to 7 times in either direction with source change in the middle of the duration.
  • Size - Windows can be sized accordingly and saved in the preset
  • Rotation - Windows can be rotated independent of Source Spin
  • Movement - place a window in the desired location on the video wall

When a preset is recalled the transition parameters will automatically occur and be smoothly applied over the duration set in each preset from the current state of the windows. Presets can be created and selected sequentially for precise control of desired effects. Presets can also be selected randomly with the CORIO firmware automatically calculating the difference from preset to preset.

Watch the video link below and This email address is being protected from spambots. You need JavaScript enabled to view it. to learn more!

YouTube Video about CORIOmaster Transitions

CORIO®3 video processing technology makes the designing of creative and powerful video display systems an entirely visual experience. Users create Layouts or virtual display groups on a PC screen and then select sources to show on those virtual displays. Then it's a freeform process of creating a Canvas over the display Layout by sizing, shaping, rotating and positioning each source as required.

CORIOgrapher v2 is the powerful software behind the CORIOmaster. Learn more about CORIOgrapher v2 here.

screen capture of CORIOgrapher


DVI Modules

tvONE Universal DVI modules allow for direct connections to most common analog or digital sources and destinations.

Custom DVI-I adapters provide connections for: Composite, S-Video, component, VGA, RGBHV and HDMI (DVI-D connects directly).

A DVI module provides 2 connections per AV Slot.

  • Universal DVI Input Module
  • DVI Scaling Output Module, Same as Universal DVI minus the CV and S-video capability.

HDBaseT Module

  • HDBaseT Scaling Output Module - 2 HDBaseT Outputs w/Ethernet
  • 4KHDBaseT Input Module - 2 HDBaseT Inputsw/Ethernet

SDI Modules

  • 3G/HD/SD-SDI Input Module - 2 Inputs
  • HD/SD-SDI Input Module - 4 Inputs
  • 3G/HD/SD-SDI Scaling Output Module - 2 Outputs

The scaling 3G/HD/SD-SDI output module allows any source to be converted to SD-SDI, HD-SDI or 3G-SDI for output.

4K Modules

  • 4K30/60 Input module - 2 inputs
  • 4K30 Scaling Output module - 1 output

Streaming Media & 4K Playback Module

  • Combine Streaming, File Playback and Still Images for each Video Channel
  • 2 Video channels 4K/30 & HD or Dual HD Media playback
  • Dual Channel HD streaming over IP
  • 8K Still Image support
  • USB 3.0 port for file playback
  • Up to 128GB Internal SSD Storage for content

Key Features

  • Patented CORIO®3 videowall processing technology
  • Manage up to 4 videowalls
  • Uses CORIOgrapher; simple, powerful software interface
  • Live dashboard to switch presets and window sources
  • Streaming Media & 4K Playback Module
  • HDBaseT Input Module
  • 4K Input & Output modules
  • Custom Resolution Editor with resolutions auto detected on inputs & selectable on the outputs
  • CORIOdiscover application to create custom resolutions, auto discover devices on network, firmware updates and communication settings for each system
  • Outputs rotated in 1 degree increments
  • Combination of different size and resolution of displays can be used
  • Adjustable bezel compensation
  • Edge blending of projectors
  • Universal DVI Inputs: (HDMI/DVI/CV/YC/RGB/YPbPr)
  • DVI-I Outputs: (HDMI/DVI/RGB/YPbPr)
  • HDBaseT Inputs & Outputs
  • SDI Inputs/Outputs: SD/HD-SDI/3G-SDI to 1080p60
  • High Resolution Inputs/Outputs: Analog: PC to 1920x1080, HDTV to 1080p/60
  • DVI: PC to 1920x1200, HDTV to 1080p/60 w/EDID
  • HDMI-Compliant input & output with HDCP handling
  • Video signal parameter adjustments
  • Horizontal alignment on analog PC inputs
  • Up-Down-Cross Conversion
  • Control: RS-232, IP
  • Command Line Interface - Third party control
  • AMX & Crestron modules available
  • 4RU Frame Size
  • Modularity Provides Flexible I/O


  • Redundant hot-swappable power supplies
  • Rear rackmount supports
  • Universal DVI adapters (DVI to other connectors)

 CORIOdiscover PC Based Application

A separate small CORIOdiscover application can be installed on your computer (included with system purchase or available by download) can be used to auto discover your CORIOmaster or CORIOmaster mini on your network and automatically by selecting the device, open a web browser to the specified address for easy connection and control of the router.

The CORIOdiscover app allows the user to log into a unit to update the firmware, change communications settings and create new custom resolutions that can be used as an input or output resolution. Communication and firmware updates can also be made through CORIOdiscover.


To download CORIOdiscover, Click Here.

CORIOdiscover w editor

New Custom Resolution Editor for CORIOmaster & CORIOmatrix

The Custom Resolution Editor allows for custom resolutions to be created and uploaded into the unit to be used as either an input or output resolution. New resolutions can be created through the unit's API commands for each output or created by using the updated CORIOdiscover app on initial system installation and then selected by the user for each output and auto detected as an input resolution.

Resolution Editor

Resolution Editor

Resolution List w Empty Slot