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Digital Display SystemsDigital Display Systems
  • Time Zone Clocks
    • Request Quote
      • Time Zone Clock Catalog
      • Time Zone Clock Styles
      • Custom Clocks
    • Bar Time Zone Clocks
      • 2 Zone Digital Wall Clock
      • 3 Zone Digital Wall Clock
      • 4 Zone Digital Wall Clock
      • 5 Zone Digital Wall Clock
      • 6 Zone Digital Wall Clock
      • 7 Zone Digital Wall Clock
      • 8 Zone Digital Wall Clock
    • Dot-Matrix Time Zone Clocks
      • 2 Zone Digital Wall Clock
      • 3 Zone Digital Wall Clock
      • 4 Zone Digital Wall Clock
      • 5 Zone Digital Wall Clock
      • 6 Zone Digital Wall Clock
      • 7 Zone Digital Wall Clock
      • 8 Zone Digital Wall Clock
    • LTZN LCD Timezone Clock
      • LCD Timezone Clock
  • Digital Clock
    • Digital Clocks
      • Stand Alone Digital Clock
      • Double Sided Digital Clock
      • Quad Digital Clock
      • Multi-Function LED Displays
    • Calendar Clock
      • Month/Day Calendar Clock
      • Julian Calendar Clock
      • Alpha Calendar Clocks
    • Timers
      • Emergency Code Blue Timer
  • Network Clocks
    • Smart Bell Clock System
      • SyncBell NTP Clock Bell System
    • Network Clocks
      • NTP Ethernet Clocks
      • PoE Clocks
      • Wired Synchronized Master Clocks
      • Wired Synchronized Secondary Clocks
    • More Info
      • Wired vs Wireless Clock System
      • GPS vs NTP Master Clock
      • Replacement Secondary Clocks
  • Manufacturing
    • TAKT Timer / Production Counter
    • Network Production Counter
    • Smart Efficiency Improvement System
    • LED Timer Clock
  • LCD Displays
    • LCD Timezone Clock
    • LCD Building Directory Signage
  • Support

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  • About
  • Our Values
  • Warranty
  • Industries We Serve
  • Contact Us
  • Digital Display Systems
    318 Martin Ave Santa Clara, CA 95050
  • Business Hours:
    Monday - Friday | 8:00 AM - 5:00 PM Pacific
  • DUNS Number: 791984669
    CAGE Code: 0T8D8
    UEI Number: ZN5JFN7E8JG6
All Digital Display Systems Clocks are Made in the USA

Digital Display Systems was founded by a Veteran and continues the legacy by helping veterans through Veterans Inc. DDS manufactures all clocks and displays in the USA, and can ship domestic and overseas. Contact us for more information at sales@digitaldisplay.com

Copyright 2025 © Digital Display Systems
  • Time Zone Clocks
    • Request Quote
      • Time Zone Clock Catalog
      • Time Zone Clock Styles
      • Custom Clocks
    • Bar Time Zone Clocks
      • 2 Zone Digital Wall Clock
      • 3 Zone Digital Wall Clock
      • 4 Zone Digital Wall Clock
      • 5 Zone Digital Wall Clock
      • 6 Zone Digital Wall Clock
      • 7 Zone Digital Wall Clock
      • 8 Zone Digital Wall Clock
    • Dot-Matrix Time Zone Clocks
      • 2 Zone Digital Wall Clock
      • 3 Zone Digital Wall Clock
      • 4 Zone Digital Wall Clock
      • 5 Zone Digital Wall Clock
      • 6 Zone Digital Wall Clock
      • 7 Zone Digital Wall Clock
      • 8 Zone Digital Wall Clock
    • LTZN LCD Timezone Clock
      • LCD Timezone Clock
  • Digital Clock
    • Digital Clocks
      • Stand Alone Digital Clock
      • Double Sided Digital Clock
      • Quad Digital Clock
      • Multi-Function LED Displays
    • Calendar Clock
      • Month/Day Calendar Clock
      • Julian Calendar Clock
      • Alpha Calendar Clocks
    • Timers
      • Emergency Code Blue Timer
  • Network Clocks
    • Smart Bell Clock System
      • SyncBell NTP Clock Bell System
    • Network Clocks
      • NTP Ethernet Clocks
      • PoE Clocks
      • Wired Synchronized Master Clocks
      • Wired Synchronized Secondary Clocks
    • More Info
      • Wired vs Wireless Clock System
      • GPS vs NTP Master Clock
      • Replacement Secondary Clocks
  • Manufacturing
    • TAKT Timer / Production Counter
    • Network Production Counter
    • Smart Efficiency Improvement System
    • LED Timer Clock
  • LCD Displays
    • LCD Timezone Clock
    • LCD Building Directory Signage
  • Support

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