Hikvision 4-Wire HD Video Intercom Kit DS-KIS212(B)

Specifications

Supplement light: IR light, up to 3 m; Resolution: Stream resolution: 1280 * 720@60fps; FOV: Horizontal: 130°，Vertical: 70°; Audio input: Built-in omnidirectional microphone; Audio output: Built-in loudspeaker; Lock control: 1 relay, max 30V 1 A; Debugging port: 1; Four-wire: 1 four-wire interface; Button: 1 physical button(s); Indicator: /; Power supply: 12 VDC; Power consumption: Max. 4W; Working temperature: -30° C to + 60° C; Working humidity: 10% to 90%; Dimensions: 136mm x 51mm x 20mm; Application environment: Indoor; Installation: Surface mounting; Protective level: /; Material: Plastic; Operation method: Physical button; Type: 7-inch colorful TFT; Resolution: 1024 x 600; Audio input: Built-in omnidirectional microphone; Audio output: Built-in loudspeaker; Linked indoor extensions capacity: 2; Linked doorphone capacity: 2; Linked analog camera: 1; Power supply input: 12V DC; Debugging port: 1; Four-Wire interface: 4, 2 for indoor extentions, 2 for doorphones; DIP switch: 1 Bit; BNC: 1; Button: 4 physical button; Power supply: 12 VDC; Power consumption: ≤5 W; Working temperature: -10° C to + 55° C (14° F to 131° F); Working humidity: 10% to 90%; Dimensions (W × H × D): 178mm x 132mm x 19mm; Installation: Surface mounting; Application environment: Indoor; Protective level: /