Product Details
            
        - Self diagnostic reports via email (testing com, mic, speaker & switch)
   - Automatic polling and programming software included
   - 2 amp relay contacts for door/gate or SL-2 strobe light control
   - Blue "Call Connected" LED indicator
   - SIP compatible
   - PoE powered (class 1, <4 watts)
   - Automatic Noise Canceling (ANC) feature for proper operation in noisy environments
   - VoIP eliminates the need for "Push to Talk" mode
   - Network downloadable firmware
   - Handsfree operation
   - Programmable to dial up to 5 numbers on busy or ring no answer
   - Cycles through backup phone numbers on busy or no answer
   - Enhanced Weather Protection (EWP), designed to meet IP66 rating
   - Hangs up on busy signal, timeout or touch tone command
   - Remotely programmable
   - Extended temperature range (-30°F to 130°F)
   - 3 different chassis or board only available
   - Volume adjustments for microphone and speaker
   - Flush mountable using the included rough-in box or can be surface mounted using an optional VE-5X5 surface mount box
   - Optional PB-100 polling system available
   - Optional SL-2 or BLK-4-EWP strobe light kit available