Optimus VM-7S brand video on-door speakerphone

The Optimus VM-7S video on-door speakerphone white is equipped with the color display with screen 7 diagonal" TFT LCD and with a resolution of 800x480. The case is executed in black color. Duration of conversation makes 120 seconds, 4-wire connection with a calling video wall, 4-wire with the additional monitor of the video on-door speakerphone, management touch. The screen menu with support of Russian, a possibility of record of a photo. Among features of the video on-door speakerphone VM-7sbely it is also necessary to note support of SD-card to 32 GB. Connection to 2 calling panels, to 4 monitors, to 2 analog cameras. The device from tension of AC of 100-240 Century is powered. Working temperature makes - 10 °C to + 60 °C. The monitor of 0,5 kg weighs.