The E-30-PT is designed to provide quick and reliable communication in noisier 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-EWP shares all of the features of the E-30-PT in addition to Enhanced Weather Protection (EWP) for installation in harsh environments. EWP products feature rubber gaskets and boots, silicon sealed connections, gel-filled butt connectors, as well as urethane potted circuit boards with weather sealed, field-adjustable trim pots and DIP switches for easy on-site programming.

• Push to talk button
• Vandal Resistant Features:
  • 14 Gauge louvered 316 brushed stainless steel faceplate with permanent laser etched graphics
  • Speaker / mic screen
  • Heavy duty metal “Call” button
  • T-10 Torx security mounting screws and drive bit
• Weather Resistant Features:
  • Enhanced Weather Protection designed to meet IP66 Ingress Protection Rating (see DOD 859)
  • Marine grade 316 stainless steel faceplate, screws and push button switch
  • Switch internally sealed per IP67
  • Mylar speaker
  • Self draining mic mount
• Volume adjustments for microphone and speaker
• Telephone line powered
• Non-volatile memory, no batteries required
• Blue off-hook LED indicator
• Dials up to 5 emergency numbers
• Cycles through backup phone numbers on busy or ring-no-answer
• Hangs up on CPC, silence, busy signal, dial tone, time-out or touch tone command
• Selectable auto-answer feature for monitoring
• Extended temperature range (-15°F to 130°F)
• Flush mount using the included rough-in box or surface mount using a Viking VE-5×5 Surface Mount Box (DOD 424)