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Stand Alone Digital Clock

Our best selling stand alone clock keeps accurate time independently via its own internal real time clock chip for up to 1 second a year accuracy. The clock will update automatically during daylight saving changes in almost every global timezone. Install the clock in offices, schools, or hallways straight out of the box and walk away for maintenance-free timekeeping.

If any adjustments are needed, our wall clocks come with either a choice of switch buttons on the back or wireless remote. Users can easily configure 12-hour (AM/PM) or 24-hour (Military) time. A variety of sizes and colors are available. See below for more details.

BSA-42440 4 Digit Stand Alone Clock

4 Digit Stand Alone Digital Clocks

  • 4-Digit stand alone clock with Hours and Minutes
  • 12-hour (AM/PM) or 24-hour (Military Format)
  • Adjustable brightness
  • Automatic daylight savings correction
  • Non-glare shatterproof acrylic lens
  • Durable black anodized metal aluminum frame
  • Wall or ceiling mountable
  • 10 year lithium battery backup
  • 12vdc transformer supplied (internal power supply also available)

BSA-42418

$139

  • 1.8 inch Time Digits
  • 12.25" x 6.25" x 1.5" Dimensions
  • Choose Red, Green, or Blue LED
  • Switch Buttons (default) or IR Remote Control
  • View Specifications Sheet

BSA-42425

$186

  • 2.5 inch Time Digits
  • 12.25" x 6.25" x 1.5" Dimensions
  • Choose Red, Green, or Blue LED
  • Switch Buttons (default) or IR Remote Control
  • View Specifications Sheet

BSA-42440

$228

  • 4 inch Time Digits
  • 15.25" x 8.25" x 1.5" Dimensions
  • Choose Red, Green, or Blue LED
  • Switch Buttons (default) or IR Remote Control
  • View Specifications Sheet

4 Digit 7" Stand Alone Digital Clocks

  • LARGE 4-Digit stand alone clock with Hours and Minutes
  • High visibility up to 500 feet
  • 12-hour (AM/PM) or 24-hour (Military Format)
  • Adjustable brightness
  • Automatic daylight savings correction
  • Non-glare shatterproof acrylic lens
  • Durable black anodized metal aluminum frame
  • Wall or ceiling mountable
  • 10 year lithium battery backup
  • 12vdc transformer supplied (internal power supply also available)
DSA-42470 7 inch large stand alone clock

DSA-42470

$538

  • 7 inch Time Digits
  • 28.25" x 10.25" x 1.5" Dimensions
  • Choose Red, Green, or Blue LED
  • Switch Buttons (default) or IR Remote Control
  • View Specifications Sheet
BSA-62440 6Digit Stand Alone Clock

6 Digit Stand Alone Digital Clocks

  • 6-Digit stand alone clock with Hours and Minutes and Seconds
  • 12-hour (AM/PM) or 24-hour (Military Format)
  • Adjustable brightness
  • Automatic daylight savings correction
  • Non-glare shatterproof acrylic lens
  • Durable black anodized metal aluminum frame
  • Wall or ceiling mountable
  • 10 year lithium battery backup
  • 12vdc transformer supplied (internal power supply also available)

BSA-62418

$198

  • 1.8 inch Time Digits
  • 12.25" x 6.25" x 1.5" Dimensions
  • Choose Red, Green, or Blue LED
  • Switch Buttons (default) or IR Remote Control
  • View Specifications Sheet

BSA-62425

$278

  • 2.5 inch Time Digits
  • 18.25" x 6.25" x 1.5" Dimensions
  • Choose Red, Green, or Blue LED
  • Switch Buttons (default) or IR Remote Control
  • View Specifications Sheet

BSA-62440

$315

  • 4 inch Time Digits
  • 18.25" x 8.25" x 1.5" Dimensions
  • Choose Red, Green, or Blue LED
  • Switch Buttons (default) or IR Remote Control
  • View Specifications Sheet

6 Digit 7" Stand Alone Digital Clocks

  • LARGE 7" 6-Digit stand alone clock with Hours, Minutes, and Seconds
  • For large gymnasium and arenas
  • High visibility up to 500 feet
  • 12-hour (AM/PM) or 24-hour (Military Format)
  • Adjustable brightness
  • Automatic daylight savings correction
  • Non-glare shatterproof acrylic lens
  • Durable black anodized metal aluminum frame
  • Wall or ceiling mountable
  • 10 year lithium battery backup
  • 12vdc transformer supplied (internal power supply also available)
DSA-62470 or DET-62470

DSA-62470

$770

  • 7 inch Time Digits
  • 42.25" x 10.25" x 1.5" Dimensions
  • Choose Red, Green, or Blue LED
  • Switch Buttons (default) or IR Remote Control
  • View Specifications Sheet

Looking for a Synchronized Network Clock System?

Wired systems versus Wireless systems. GPS-synchronized clocks versus Ethernet/NTP clocks. Replacement secondary clocks. Whatever you are looking for, Digital Display Systems will be happy to help you.