Viewport Computer Video Adapter for USB Specifications

Features

Add a monitor to your system with one simple, external connection.
Extend the Windows desktop or duplicate your main screen.
Quickly and easily expand your workspace.

The Viewport™ Computer Video Adapter for USB is the fast, easy way to connect an additional monitor to your computer system. Because it transmits video data through the USB port, you don't even have to open your computer, making it simple for anyone to install and ideal for notebook users.

Viewport USB Specifications
Hardware	USB 2.0 (recommended) or 1.1
Operating System	Windows 2000 / XP (Windows 2000 requires USB 2.0)
Software	Viewport Settings Utility (included)
Supported Resolutions and Colors	*see table below
Input Connector	USB A
Output Connector	VGA or SVGA, DB15 Female
Case Dimensions	4.4 x 2.0 x 1.0 inches (112 x 51 x 25 mm)
Cord Length	20 inches (508 mm)
Weight	4.5 oz. (127 gm)
Power Consumption	Low power USB device (less than 5mA @ 5VDC)
Power Source	USB bus powered device
Nominal Voltage	5 VDC
Certifications	FCC Class B, CE, VCCI, C-Tick (ACA)
Warranty	1 yr. Limited Parts & Labor

You will optimize performance by choosing the lowest resolution and least number of colors your application requires. This will reduce the amount of data transferred on every screen refresh and will be particularly noticeable on USB 1.1 systems where speed is the limiting factor.

With USB 1.1 and the higher resolution and color settings, the Viewport is best used for displaying still images.