Video Porteiro Hikvision Ds-kh8300-t

Informações técnicas system parameters processor: high-performance embedded soc processor operation system: embedded linux operation system memory: 256m display parameters display screen: 7-inch colorful tft lcd display resolution: 1024 × 600 operation method: capacitive touch screen, touch key operation interface: flattened ui operation interface audio parameters audio input: built-in omnidirectional microphone audio output: built-in loudspeaker audio compression standard: g.711 u audio compression rate: 64 kbps audio quality: noise suppression and echo cancellation network parameters ethernet: 10/100 mbps self-adaptive ethernet network protocol: tcp/ip, rtsp alarm parameters alarm input: 8-ch alarm input sensor device interfaces network interface: 1 rj-45 10/100 mbps self-adaptive ethernet interface rs-485: 1 rs-485 half-duplex port i/o output: 2 tf card (micro sd card): tf card, support max. 32gb general power supply: 12 vdc/24 vdc, power over network cable (ds-kad606, ds-kad612) power consumption: =10 w certification: fcc, ic, ce, c-tick, rohs, reach, weee working temperature: -10° c to + 55° c (14° f to 131° f) working humidity: 10% to 90% dimensions(l × w × h): 217 mm × 142 mm × 26 mm (8.5\" × 5.6\" × 1.0\")