Key Product Benefits

• Can be located next to the existing DAS/intercom connection
• Customer is able to attend the DAS/intercom calls while using digital voice service on existing phones.
• Eliminates the need for separate telephone sets to answer DAS/intercom calls.
• Power loss on voice line will allow incoming DAS/intercom calls to come through
• No Attenuation to Digital Voice Service or DAS/Intercom Signals
• For indoor applications only

VIS-3 Voice Intercom Switch is a microprocessor controlled circuit that provides seamless connection of customer premise telephones to either a digital voice service or to door answering systems (DAS)/intercom calls in multiple dwelling units (MDUs).