Viking SR-1 1-Line Loud Ringer and Door Chime

Ensure every call, visitor or door event is heard across busy workspaces with the Viking SR-1 1-Line Loud Ringer and Door Chime. This Viking Electronics phone ringer provides a reliable, attention-grabbing audible alert—up to 90 dB—from either an analog ringing line or a dry contact closure, so employees and security personnel don’t miss critical notifications. Choose from four distinct ringing sounds and fine-tune volume with the front-panel control and test button. A separate contact input produces a dedicated door chime tone for door-open sensors, push-for-assistance buttons or visitor alerts, and an external 8 OHM speaker can be added for broader coverage. The SR-1 ships with a 120V AC power supply and is TAA/NDAA compliant, making it ideal for government, enterprise and industrial security deployments. Easy to install and integrate with existing phone, access control and monitoring systems, the SR-1 enhances situational awareness for security, surveillance and building monitoring applications. Add the Viking SR-1 to your communications or security setup today to improve response times and ensure dependable audible alerts—contact us to specify or order.

• Guarantees audible notification across busy offices, warehouses and security stations with up to 90 dB output
• Distinguishes calls and events with 4 selectable ringing sounds and a dedicated door chime input
• Works from an analog ringing line or a dry contact closure for flexible integration with phone and access control systems
• Simple front-panel volume control and test button let you set loudness quickly on-site
• Includes 120V AC power supply and supports an external 8 OHM speaker for expanded coverage
• TAA/NDAA compliance simplifies procurement for government and enterprise security projects