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

Compatible Products

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

Software Compatibility

Confirm whether your hardware works with a specific software release.

View Compatibility Chart

Contact Support

We've received your request and opened a support ticket.

To create a new support ticket, please use the submission form below.

You can also visit the OptiTrack Help Desk web portal directly, where you can browse our Knowledge Base as well as past support tickets.

Optional Information

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.