Viking E-30-PT-EWP Speaker Phone with Enhanced Weather Protection

The Viking E-30-PT is designed to provide quick and reliable communication in noisy areas. The mic sensitivity is set to a low level until the TALK button is pressed then it is raised to a normal level. In this way, the E- 30-PT assures that the called party's voice will be broadcast over the speaker. In applications where the background noise can be louder than the person calling, a handset type phone is recommended. The E-30-PT features non-volatile memory, a built in dialer and intelligent call progress detection for automatic hang-up when the call is completed.The E-30-PT can be programmed to dial up to 5 different numbers on ring no answer or busy and can be configured to dial these numbers until answered. The E-30-PT-EWP shares all of the features of the E-30-PT in addition to Enhanced Weather Protection (EWP) for outdoor installations where the unit is exposed to precipitation or condensation. EWP features foam rubber gaskets and boots, silicon 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.