The EXTL series signs are dynamic visual elements.  The EXL is capable of working in series, running independently, in tandem, as a synchronized group, or as a leader and clone chain.  The EXTL can accept data from a central information source, local or Ethernet, and/or the lead sign can control the others in a chain. 

The LEDs used in the EXTL series have been carefully chosen for brightness and consistency.  Individual signs and sign groups, no matter the color, are always made
from the same manufacturer, from the same binning, down to the same lot number to guarantee the uniformity that makes these signs visually superior.  The standard LED colors are: red, green, amber, blue, and white. 
 
The EXTL chassis features a weatherproof housing is designed with the capability to fit a number of architectural situations.  Chassis, bezel, and trim strips are usually black or brushed aluminum but any color is possible by request.  Note:  The sign cards and internal components can be kitted for direct installation without a chassis to fit into a weatherproof-prepared wall cavity or other shallow area.  The power supplies and CPU boards, etc can be off-boarded to another location as long as it is within a reasonable distance (10 feet or less).   

EXTL-6000

The EXTL-6000 is the 6” high character model.  The actual footprint of the sign with the chassis:  Height 9.0”  x  Depth 4.0”  x  Length.  The industry rule of thumb is that for people that have 20/20 vision reading distance is 50 feet per inch of character height.  The signs in the EXTL series use a 7 pixel high matrix.  The EXL-6000 uses 4 LEDs per pixel but adheres to the seven pixel rule. 

The EXL-6000 uses LED cards of 16 columns each that are 16 inches wide.  A 128 inch wall would use a 13 card sign (128.0 inches) adding up to 128 columns.  The visible letter count is 21 characters.  The LED count is 3,584.  The EXL-6000 weighs 3.5 lbs. per linear foot.  An EXTL-6000 128 column sign (21 characters across would measure 128.0”) of sign face.  The chassis includes vented fans on each end would add a foot to that length over all.