... StandardH.264ResolutionPreview resolution:704 x 576 ( PAL ) , 720 x 480 ( NTSC )Playback resolution:16 x CIFFrames:1F/S ~ ... : 800x600/60HZ, 1024x768/60HZAudio Input8 channel, RCAAudio Output1 channel, RCAAlarm Input4 Channel, Trigger closed without Voltage,Open or ... -definedPasswordEncrypted by 128-bit Numerical Digits with 2-Level Password ProtectionPower Supply220V(±10%)/50HZ,180WConsumption50W( ...