600 Series Interactive Whiteboard with Speakers (SBA)
Extending the USB with a Bus-Powered (Active) Extension Cable
(USB-XT)
Basic Application – Single USB-XT Extension Cable
16' (5 m) Bus-Powered USB
Extension Cable (USB-XT)
NOTES
•
This is not a plenum-rated solution.
•
USB cable lengths must not exceed 16' (5 m). For more information, see USB Connectors and
Cables on page 19.
•
The computer's USB port must provide sufficient power for the bus-powered extension cable.
Laptops may not provide sufficient power while running on batteries.
•
The speakers' (SBA) internal USB hub provides power to the interactive whiteboard.
•
You can substitute a GoWire auto-launch cable for the USB-XT extension cable.
•
The number of hubs used in this configuration doesn't exceed the USB 2.0 specification limit
of five hubs:
Computer's internal hub + USB-XT extender + SBA internal hub = 3 hubs
600 Series Interactive Whiteboard with Speakers (SBA)
Standard 16' (5 m)
USB Cable
Interactive Whiteboard and
SBA Speakers with Self-
Powered Internal USB Hub
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