As the official Polish distributor of HIKVISION equipment in Poland, we guarantee that: We sell only original HIKVISION products. All goods from our auctions are available IMMEDIATELY. We offer full WARRANTY and POST-WARRANTY support for goods purchased from us. The DS-KD7003EY-IME2/ALUMINUM module is the main unit of the Hikvision modular video intercom system. The product is compatible with Hikvision 2-wire EY series video intercoms. SPECIFICATION: Compatibility: HIKVISION 2-wire - EY series ; Doorbell button: 2 pcs ; Sensor: 2Mpx ; Camera viewing angle: 133° ; Image compression method: H.264 ; IR illuminator: Yes ; Alarm inputs: 2 pcs ; Relay outputs: 1 x NO/NC ; Power supply: 48VDC- HIKVISION 2-wire, 12VDC ; Power consumption: 6W ; Operating temperature: -40C.. 60C ; Housing: Metal ; Colour: Black ; Ingress protection: IP65 ; Mechanical protection class: IK10 ; Weight: 0.28kg ; Dimensions: 100 x 98 x 35mm ; Supported languages: Polish, English, Bulgarian, Croatian, Czech, French, Greek, Spanish, Dutch, German, Portuguese, Romanian, Serbian, Hungarian, Italian ; Manufacturer / Brand: Hikvision ; SAP Code: 305304875 ; Selected features: . Two-way communication, ; Built-in microphone, ; Built-in speakers, ; Audio noise suppression and echo cancellation, ; Tamper detection - detachment from the base, ; Panel addressing is done using rotary switches, ; Possibility of mounting a cover, 1 or 2 doorbell buttons depending on the needs, ; Lock control: 1 x Pulse output 20V / 4A + 1 x Relay output NO/NC 30VDC, ; DS-KD-xx series modules are installed in dedicated DS-KD-ACF series housings (flush-mounted housings) and DS-KD-ACW (surface-mounted housings) housings; Full product name: VIDEO DOORPHONE DS-KD7003EY-IME2/ALUMINUM Hikvision.