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ALVA Satellite Displays
ALVA 544 Satellite Traveler
The 544 Satellite Traveller is the latest addition to the award-winning Satellite series from ALVA. It's a mobile, 44-cell package that's ultra light and highly compatible, without compromising on performance quality or functionality.

The Traveller is especially made for mobile users. Thanks to the state-of-the-art features, enhanced navigation and highly productive operating possibilities, the ALVA 544 Traveller is a plug-and-play dream.
Facts and Figures

Front side layout
  • Two satellite keypads, six keys each
  • 44 piezoelectric braille cells
  • Double Touch Cursors
  • Four navigation front keys
  • Two operating front keys

Back side layout
  • On/off switch
  • One nine pin serial port
  • Upstream USB port for PC connection
  • Power adapter connector

Power supply
  • PC-powered through USB connection
  • External 110 - 240 volt / 12 watt power adapter

Configuration options
  • Selectable sound schemes
  • Use three status cells and forty reading cells or use forty-four reading cells
  • Status cells at right or left side
  • Switch satellite keypad functions from left to right and vice versa
  • Rearrange front key functions
  • Save and load different settings
  • Self-test facilities

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Measurements
  • Size: 12.2" x 11.4" x 0.9" or 310 x 290 x 24 mm (width x depth x height)
  • Weight: approx. 2lbs 14ozs or approx. 1.3 kilograms

Accessories supplied
  • Long and short USB and serial cables
  • External power adapter
  • Combination backpack/carrying case
  • Two keyboard supports
  • Velcro attachment strips for laptops
  • ALVA Satellite drivers
  • LVA Satellite manual in print, braille and on CDROM

Compatibility
  • IBM compatible PCs
  • Windows 95/98/ME/NT/2000/ and Windows XP
  • Open Standard enables compatibility with most screen reader software and operating systems
ALVA 570 Satellite Pro
Arguably the most feature-rich and attractive braille display in its class, the ultra slim, lightweight and durable ALVA 570 Satellite Pro gives a blind person unprecedented capabilities to read, navigate and obtain speech information, all without removing your hands from the braille display.

Slightly longer than a standard QWERTY keyboard, the ALVA 570 Satellite Pro delivers virtually the same amount of information as a conventional 80-character display but with less reach and hand motion.
Facts and Figures

Front side layout
  • Two satellite key pads, six keys each
  • 70 piezoelectric braille cells
  • Double Touch Cursors
  • Six navigation front keys
  • Two operating front keys

Back side layout
  • On/off switch
  • One nine pin serial port
  • Two downstream USB ports for connecting other USB devices
  • Upstream USB port for PC connection
  • Main power connector

Power supply
  • Built-in 110 - 240 volt  / 12 watt power adapter

Configuration options
  • Selectable sound schemes
  • Use three status cells and sixty-six reading cells or use seventy reading cells
  • Status cells at right or left side
  • Switch satellite keypad functions from left to right and vice versa
  • Rearrange front key functions
  • Save and load different settings
  • Self-test facilities

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Measurements
  • 24.4" x 11.4" x 0.9" or 620 x 290 x 24 mm (width x depth x height)

Weight
  • approx. 6.6 pounds or approx. 3 kilograms

Accessories supplied
  • USB and serial cables
  • Power supply cable
  • Dust cover
  • ALVA Satellite drivers
  • ALVA Satellite manual in print (braille available on request) and on diskette

Compatibility
  • IBM compatible PC's
  • Windows 95/98/ME/NT/2000/ and Windows XP
  • Open Standard enables compatibility with most screen reader software and operating systems.
ALVA 584 Satellite Pro
The ALVA Satellite 584 Pro combines the convenience of the ALVA Satellite legacy with the capabilities of an 80-character model into a low-profile, extended length display for the professional.

This ultra slim, lightweight, yet durable instrument is ideal for those users who need as much braille as possible, such as for use in a data intensive application or programming environment.

The ALVA Satellite 584 Pro is truly a "state of the art" professional braille display that you can rely on for years to come.

The 584 Satellite Pro is the pinnacle of nearly two decades of braille display design and technological advancements from ALVA. With an ultra-slim, enhanced ergonomic design, combined with technologically advanced features, users experience a sense of control and ease-of-use that is unheard of in other braille displays. Whether you're looking for superior braille output, ease of use, enhanced navigation capabilities, flexible connectivity or durability, the 584 Satellite Pro is guaranteed to meet or exceed your expectations.
Facts and Figures

Features
  • Twin satellite keypads enable instant speech feedback and easy navigation through complex graphic screens
  • Stylish slim-line design
  • Smooth feeling with new front key design and new braille cell caps
  • A double-touch cursor integrates braille and speech feedback
  • Three status cells provide additional information about text attributes
  • Fast operation and quick response with smoothly coated front keys
  • Easy maintenance with modular assembly
  • CE safety guarantee

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Measurements
  • Size: 19.1 x 11.4 x 0.9 inches
  • Weight: 6 lbs 10 ozs

Accessories Supplied
  • USB and serial cables
  • Power supply cable
  • Dust cover
  • Complete set of ALVA drivers for Windows 95/98/ME/NT/2000 and XP on CD-ROM
  • Manual available in braille, print and CD-ROM

Compatibility
  • IBM compatible PCs
  • Windows 95/98/ME/NT/2000/ and Windows XP
  • Open Standard enables compatibility with most screen reader software and operating systems.