Description
Tired of clocks that drift out of sync or expensive wiring runs just to keep time accurate across your building? The Viking CL-A12 is a 12-inch wireless analog clock that receives an accurate time signal from a central master clock and stays perfectly synchronized — no dedicated clock wiring required.
Part of Viking's Wireless Clock System, the CL-A12 not only receives the RF time signal but retransmits it, acting as a built-in repeater to extend coverage to other clocks further in the building. Two D batteries or optional AC power keep it running, and installation is as simple as hanging it on the wall.
Our Expert Take: The CL-A12 is ideal for hallways, offices, and common areas where a clean analog face is preferred. The built-in repeater function means you can daisy-chain coverage across large facilities without adding dedicated RF repeaters. Pair with the CTG-2A master clock to anchor the system.
Key Features
- 12-inch analog clock face with wireless RF time synchronization
- Acts as a built-in RF repeater — extends signal to nearby clocks
- No dedicated clock wiring required
- Battery powered (2 D batteries) or optional AC power
- Part of Viking's Wireless Clock System
- Compatible with Viking CTG-2A master clock
Technical Specifications
- Face Size: 12 inches
- Power: 2 D batteries or optional AC
- Signal: RF wireless receive and retransmit (repeater)
- System: Viking Wireless Clock System


