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  Path: Home >> Products >> CCTV >> Video DoorPhone>>EVP-228C-4
 Model No.: EVP-228C-4    
 
     specification
    Power course:AC 110V~240V
    Screen:3.5" TFT LCD or 4" flat CRT
    Effective resolution:480(H)*234(V) or 420 lines
    Operation temperature:-15°C~+50°C
    Extemal dlmenslon:Monitor:225(L)*190(W)*62(H)mm Camera:127(L)*95(W)*35(H)mm
    Installation:surface-mount
    Match way:one to one,one to two
    Connection:nonpolarity 2 wire connection or 4 wires