... StreamCode Rate32-4096kbpsBit Rate TypeCBR & VBRSNRAbove 50DBImage EnhancementAutomatic White Balance, Backlight Compensation,Luminance, Contrast, Color AdjustmentVideo ... PTZ preset pos, Send E-mail, Log Record, SD Card storage, etc.Protocol & ServiceTCP,UDP,IP,HTTP ... User Access LogSoftwareWEB BrowserMicrosoft Internet Explorer 6.0 or above,google,firefox, etcSoftware ManagementMulti-channel Network ...