The first ALPHA one-line LED displays was manufactured in 1980. The ALPHA Series one-line displays are high quality LED message centers designed for comercial, industrial and office use. They can quickly post large amounts of information in 8 different colors and 3 rainbow effects in 2,3,or 4” characters. Adaptive displays are among the brightest and sharpest indoor displays available.
Sizes |
Alpha 420 Nema |
| Case Dimensions: ( With power supply ) |
71.9"L x 5.6"D x 7.8"H (182.7 cmL x 14.2 cmD x 19.9 cmH ) |
| Approximate Weight : | 36.5 lbs. ( 16.6 kg. ) |
| Display Dimensions : | 68.1"L x 4"H ( 173.2 cm L x 10.2 cm H ) |
| Display Array | 120x7 pixels |
| Characters Displayed one-line |
20 |
| Display Memory | 28,000 |
