The W-3000-EWP is a handsfree doorbox with an attractive vandal resistant stainless steel faceplate and blue call progress LED. It is designed to interface directly with an unused analog telephone line input of phone system. One or two W-3000-EWP doorboxes can also share an existing phone line when used with a Viking C-1000B doorbox controller.
When the “Call” button is pressed, the W-3000-EWP generates a standard or custom ring cadence with an adjustable number of rings. For noisy environments, the W-3000-EWP’s louder speaker output and “Push-to-Talk” feature can be used.
The W-3000-EWP is equipped with Enhanced Weather Protection (EWP), ideal for outdoor installations where the unit is exposed to precipitation or condensation. EWP products feature foam rubber gaskets, sealed connections, gel-filled butt connectors, as well as urethane or thermal plastic potted circuit boards with internally sealed, field-adjustable trim pots and DIP switches for easy on-site programming. For more information, see DOD 859.