2 Wire DH series IP system. These systems are wired with a two core cable. This is the higher end level for the 2 wire system. The audio is full duplex type and from 7 inch monitors yp to 10 inch have the function to transfer the call from the outoor station to the mobile app.

VTEC DH-821 8-button video door entry station for 2-wire IP systems, featuring…

Outdoor unit for DH series to be used from 1 to 8 apartments. The text in the…

V-TEC DH-850P 2-wire video door station with 5-inch touchscreen, 2MP 170°…

This unit includes the audio handset model DH-11 and a plug in upgrade model…

This unit includes the audio handset model DH-11 and a plug in upgrade model…

This unit includes the audio handset model DH-11 and a plug in upgrade model…

V-TEC DH-7G 7-inch Wi-Fi video intercom monitor with IPS touchscreen, Tuya…

Compact hands-free audio indoor station for compatible VTEC 2-wire IP intercom…

VTEC DH-482 7-inch Wi-Fi video intercom monitor for 2-wire IP systems. Stylish…

Compact hands-free audio indoor station for compatible VTEC 2-wire IP intercom…

Stylish 10-inch Wi-Fi video indoor monitor for compatible VTEC 2-wire IP…

Power supply unit. One unit of this model is required for each intercom system.
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