Viking Digital Clock with 4" Tall Numbers CL-D4

The CL-D4 Digital Clock is part of Viking’s Wireless Clock System, offering reliable, synchronized time across your facility without the need for wiring. Each clock acts as a repeater, extending signal range and ensuring strong transmission even in noisy or obstructed environments. The system includes a master clock, RF transmitter, and wireless slave clocks, all easy to install with minimal setup.

Viking Digital Clock with 4" Tall Numbers CL-D4 Features & Specifications: 

• Built-in repeater receives and re-transmits clock sync signal each minute
• 915 – 928 MHz frequency hopping technology
• Internal antenna
• Built-in diagnostic mode for easy maintenance
• Receives the RF Sync signal once a minute
• Immediate correction for time change
• 12 or 24 hour format
• Two levels of adjustable brightness
• Loss of communication alert