VIDOS DUO 4-family video door entry system 4 x M1021B / S1104A

VIDOS DUO 4-family video door entry system 4 x M1021B / S1104A

• Model: 4 x M1021B / S1104A
• Type of panel installation: On plaster
• Monitor type: Speakerphone
• Support for additional CCTV cameras: Yes
• Screen type: TFT LCD
• Screen size: 7''
• Screen resolution: 800x480px
• Supply voltage of the device: 24 V
• Power supply current: 0.75 A
• Built-in external memory slot. SD: Yes
• Built-in memory: Yes
• Call melody type: 20 ringing melodies
• Supported number of inputs: 1 pc.
• Gateway operation: Yes
• Max. Number of monitors: 4 pcs.
• Camera housing material: Aluminum Alloy
• Camera mounting method: On plaster
• Intercom function: yes
• Camera image sensor: 600TVL
• Type of camera night lighting: LEDs
• Horizontal camera viewing angle: 105 °
• Operating temperature range: -20 C ~ +55 C
• Additional features of the device: Proximity card and key fob reader
• Monitor dimensions: 226 x 132 x 18mm
• Camera dimensions: 176 x 90 x 27mm
• Call volume control: yes
• Call volume control: Yes
• Contrast adjustment: Yes
• Brightness adjustment: Yes
• Current consumption (operation / standby): BD
• Number of camera-monitor cables: 2 pcs.
• Size of plaster box : None
• Intercom type: 4 - family
• Addresses: Yes
• Ability to expand with another monitor: Yes