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OptiHub 2

The OptiHub 2 is a premium, custom-engineered USB hub—essential for maximizing the capability of any USB-based OptiTrack system. It offers higher and more consistent power delivery to cameras for enhanced tracking range, simpler camera setup and cabling, and support for synchronization to external devices like shutter glasses and force plates. Learn More ➝

OptiHub 2 Drawing

Documents & Videos

OptiHub Quick Start Guide
OptiHub Quick Start Guide OptiHub User Guide
OptiHub User Guide OptiHub Technical Drawing
OptiHub Technical Drawing OptiHub Guided Tour

OptiHub Guided Tour

Compatible Products

Flex 13
Flex 13
Cameras Flex 3
Flex 3
Cameras Motive
Motive ARENA for Body & Prop Mocap
ARENA
Body & Prop Mocap Expression for Face Mocap
Expression
Face Mocap Tracking Tools for 6DoF Object Tracking
Tracking Tools
6DoF Object Tracking Camera SDK
Camera SDK

Tech Specs

Size & Weight

  • Width: 5.47 inches (138.9 mm)
  • Height: 1.61 inches (40.9 mm)
  • Depth: 3.64 inches (92.5 mm)
  • Weight: 13 ounces (0.4 kg)
OptiHub size measurements

USB Signaling Rates

  • 480 Mbit/s (hi-speed)
  • 12 Mbit/s (full speed)
  • 1.5 Mbit/s (low speed)

USB Ports

  • 1 Uplink (Standard B Female)
  • 6 Downlink (Standard A Female)

Status LEDs

  • Power
  • Uplink port status
  • Downlink port status
  • Sync activity

Compatible 3D Viewing Systems

  • Stereographics CrystalEyes
  • NuVision 60GX
  • NuVision APG6000
  • Refresh Rates
    • 60 FPS
    • 90 FPS
    • 96 FPS
    • 100 FPS
    • 120 FPS
    • 200 FPS
    • Custom

Power

  • OptiHub 1
    • Input: 12V @ 3.0A
    • Output: 3.5W (700mA @ 5V) max per port
  • OptiHub 2
    • Input: 12V @ 3.8A
    • Output: 5.0W (1000mA @ 5V) max per port

Sync Input Sources

  • Internally Generated
  • Cascaded OptiHub output
  • External digital input
  • Software trigger (from PC via USB)

External Sync Input

  • Opto-isolated Input, (LV)TTL compatible
    • Vil(max) : 0.8V
    • Vih(min) : 2.5V
    • Vih(max) : 13V
    • Max Freq : 10kHz
  • Divider: 1:1 – 1:15
  • Trigger Modes
    • Rising-Edge
    • Falling-Edge
    • Either-Edge
    • High-Level Gated
    • Low-Level Gated
  • Trigger Delay: 0 – 65ms
  • Trigger Rate: 8 – 100 Hz

External Sync Output

  • LV-TTL Digital Output
  • Types
    • Exposure Pulse
    • External Sync Input Pass-Through
    • Recording Active — Level Output
    • Recording Active — Frame Pulse
  • Polarity
    • Normal
    • Reverse

In the Box

  • 1 OptiHub Part number: OPTHUB
  • 2 Mounting tabs (removable)
  • 1 12V universal power supply (US/EU-compatible)
  • 1 European power cable
  • 4 Rubber feet
  • 1 OptiHub quick start guide
  • 10 Velcro straps

FAQs

Frequently asked questions about motion capture, system setup and licensing.

View FAQs

Contact Support

License Tool

Activate My License Help

Re-submitting your registration information will:

  • Update your e-mail address
  • Re-send files to your e-mail address

Use a device serial number from a Hardware Key.

Software licenses can only be activated once.

Your license cannot be transferred to a different serial number once activated.

For more information, please see the Licensing & Activation FAQ.

Check My License Help

What happens when my license expires and updates are not purchased?

  • The customer will no longer have access to updates or new releases of the software.
  • The version of the software for which the customer's license was originally valid will continue to work.

For more information, please see the Licensing & Activation FAQ.