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3-Wire Synchronous Digital Clock, 2.5″ Red 4-Digit, Double-Face Wall-Mount, 120V ›


Sleek, modern and durable AllSync wired digital clocks keep meetings, class, events and processes running smoothly and on time.

This is a made to order product, when purchasing a quantity of 5 or greater, your order cannot be returned.

  • Type: Digital Clock
  • Product Series: AllSync Plus
  • Power Type: 120V
  • Bezel Color: Black
  • Double Sided: Yes
  • Bezel Material: Aluminum
  • Installation Type: Wall Mount
  • Synchronous: Yes
  • Digit Size: 2.5″
  • Digit Color: Red
  • Digits: 4-Digit


Product Specs

Robust design, quality craftsmanship and precision. These three-wire AllSync wired digital clocks can integrate with bell signals and electrical circuits, and be added to an existing wired system or used to replace failing, major-brand clocks. Compatible with AllSync Master Clock and other Master Clock correction types.

  • Accurate to ±1 second to Master Clock
  • Automatic updates for daylight saving time (where applicable)
  • Plug-and-play installation
  • 100% solid state
  • User-adjustable brightness button
  • 12-hour time display format
  • Hourly correction: 7-9 seconds starting at the 57th minute and 54th second; 12-hour correction: 13-18 seconds starting at 5:57:54 (am and pm)
  • Compatible with American Time AllSync Wired Master Clock and the American Time SiteSync Wireless Master Clock
  • AllSync wired digital clock options include:
    • Ultra-bright red or green LED digits for high readability
    • 4-digit or 6-digit displays
    • Code Blue activation
    • 2.5″ or 4″ digit height with up to 200 feet of visibility
    • Digital clock with timer
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