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Clocks In A Box
Pyramid Clocks In A Box Package Deal

Complete Factory Clock and Bell System. It can be expanded and improved beyond this. School clock system.

Our Price: $1,499.00
Clocks in a Box Kit

Accessories & Supplies:

DetailsIDProduct NameDescriptionPriceAdd To Cart
Click 232 Synchronized Wall ClockPyramid 13" Round Wall Clock$180.00
Click 95 Synchronized Bright Red Digital ClockPyramid digital "child" clock$189.00
Click 786 Synchronized Digital Clock with SecondsPyramid 4357G digital clock with seconds$219.00
Click 87 Pyramid Low Voltage Bell6" 24VDC, 95+ DB$90.00
Click 407 25 foot bell wire25 foot bell wire$19.95
Click 404 50 foot bell wire50 foot bell wire$24.95
Click 405 100 foot bell wire100 foot bell wire$34.95
Click 413 250 foot bell wire250 foot bell wire$94.95
Click 93 BCD Cable 50'Master Clock Signal Cable$19.95
Click 94 BCD Cable 100'Master Clock Signal Cable$32.00
Click 92 Pyramid Y Cable ConnectorY Cable$6.95
Click 82 WorkShift Bell ModulePyramid 5300$129.00


“Clocks in a Box" is a turn- key Master Clock Solution

  • Designed to offer a complete, programmable bell system for small businesses. Synchronized clocks and a low, low voltage bell.
  • Easy three-button setup, plug-and-play installation.
  • Automatically restores to correct, current time after power outage
  • Automatically corrects for Daylight Savings.  This can be disabled if needed.
  • 1 95db (this is fairly loud) low-voltage bell, no need for conduit.  Add more bells as needed, up to 35!
  • 4 12.5" dial face clocks included, add up to 4 more (total of 8).  Surface mount.
  • 1 large 4" number digital clock included, visible up to 250'.  Surface mount.
    Add more as needed, up to 300' from source (Pyramid 7000 master clock)
  • The system offers quick and logical setup using plug-and-play connections
  • Everything that is needed to get started is included in the box

Clocks-In-A-Box is perfect for businesses and institutions that need 5-50 synchronized clocks, but don’t want to spend a lot on planning and setting up the system. 


• Battery backup in case of power failure- saves the program, updates the time
• Plug-and-play cables with all necessary connections
• UL and CUL approved

• Operates on 105-120V 60Hz with internal battery backup
• Toll-free customer support during normal business hours

Website search terms:  School clocks, factory clocks, master clock, synchronized clocks, clock system

This Master Clock package Includes everything you need, including the cables!

  • (1) Pyramid 7000 master control clock with power supply and printed instructions.
  • (4) analog 110V clocks, 12.5“ around, surface mount.
  • (1) digital 110V clock, 4“ tall letters on a 5" high contrast black background
    5" x 11.5" wide x 1.5" deep, surface mount
  • (5) 50' plug-and-play BCD time signal cables
  • (1) “ 24VDC bell  (95dB), low voltage  
  •    >>  You can run up to 8 bells total, more with the Pyramid power booster.
  • (1) 250’ spool of twin-stranded bell wire
  • (5) “Y” plug-and-play flat cables - links the clocks together
  • Instruction manual and toll-free telephone support

1-yr. limited warranty on all components


Clocks In A Box Programming:

This example is for Manufacturing.  School bells can be set up just as easily.

It's a 3 button setup, takes 5 minutes.
Just press three buttons to program it, and have your schedule written out and in front of you.
Button one: Enter and Save  
Button two:   Up (numbers and settings)  
Button three:  Down (and settings)

Example:  Monday through Friday, 1/2 day on Saturday, closed on Sunday: