Products & Services
TwinVision®
Chromatic Series All-LED Electronic Destination Sign Systems - First
introduced in 2001, this group of third generation EDSS products provides the
ultimate selection of ADA-approved fonts and graphics in a plethora of color
combinations to enable color-coded route messaging!
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TwinVision®
Amber All-LED Electronic Destination Sign Systems - First introduced in
1999, this second generation EDSS product features easy-to-see, mono-chromatic
LED technology.
TwinVision® LeDot® Electronic Destination Sign Systems - First introduced in 1997, this first generation LED/flip-dot product is only available to existing customers through the TwinVision® Spare Parts Program.

ELYSE´®
Software - This proprietary software enables transit authorities to
program TwinVision® EDSS products using hundreds of ADA-compliant fonts
and graphics. Its feedback feature simultaneously shows text appearing on the
transit vehicle's front sign within the Operator's Console Unit and eliminates
the need for the transit operator to physically check the sign's text.
Operator's Console Unit - Controls all operating features of TwinVision® EDSS products. Its keypad is designed for easy entry in either decimal or hexadecimal format, and its PCMCIA card slot enables easy entry of both system hardware and EDSS software changes. Features password protection.
Physical Address
4018 Patriot Drive
One Park Center, Suite 100
Durham, NC 27703
Mailing Address
P.O. Box 14068
Research Triangle Park, NC 27709-4068
Phone
(919) 361-2155
Facsimile
(919) 361-9635
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