Viking VK-W-2000A Vandal And Impact Resistant Handsfree Doorbox Uv Stable Light Gray Plastic Chassis Surface Mount Only

Now you can answer your door or gate from the safety of your telephone! The W-1000 (flush mount) and W-2000A (surface mount) doorboxes are designed to be installed on the unused telephone line input of nearly any phone system. One or two doorboxes can also share an existing residential phone line and provide door strike and CCTV camera control when used in combination with a C-1000B doorbox controller.When the "Call" button is pressed, the doorbox generates a standard ring cadence for an adjustable number of rings. To converse with the visitor, the inside party simply answers the call from the phone of their choice.Power DescriptionInput Voltage: 110 V ACPower Source: AC SupplyPhysical CharacteristicsForm Factor: Surface MountHeight: 4.5"Width: 5.5"Depth: 1.5"MiscellaneousPackage Contents: W-2000A Intercom Door StationPower AdapterAdditional Information: Ringer Output: 3.0 REN maximum, 20HzRing Cadence: 1 second ON, 3 seconds OFFMaximum Loop Length: 6300 ft - 24 AWG twisted pairMaximum Power Run: 150 ft - 24 AWG twisted pairSpeaker Volume: Approximately 70db maximum at 1mStandard Connections: 1 x 4-position terminal blockEWP Connections: 4 x Gel-filled butt connectorsCompatibility: Viking Products:C-1000B Doorbox ControllerRC-2A Remote ControllerRC-3 Remote ControllerCountry of Origin: United StatesWarrantyLimited Warranty: 1 Year