- Wheelocks loud phone ringers are loud attention-getting telephone alerts designed for use in noisy locations and/or for medium to large area coverage. Perfect for both indoor or outdoor applications. Typical applications would be factories repair shops printing shops loading platforms and warehouses. Telbells utilize a durable high torque permanent magnet motor-driven mechanism and 6inch low frequency aluminum bell shell to produce a higher sound output and lower resonant frequency than conventional mechanical bells. TelBells include an extremely adjustable tamper-resistant volume control and are designed for both indoor and outdoor applications.
- Works off of standard 55V-130V telephone line ringing voltage
- Plugs into any analog phone line or phone system analog extension
- Connects with standard RJ-11C phone jack