outdoor 18x color; outdoor 18x Day&Night; outdoor 26x Day&Night

FEATURES:

1/4" Sony CCD,Digital Signal Processing(DSP),480 TVLines
Built-in 18x zoom lens f= 4.1-73.8mm / 26x zoom lens f=3.5-91mm 　
Day/Night & Auto IR cut 　
S/N more than 50dB 　
Full metal structurer

FUNCTION:

128 preset
Auto scan & home position 　
4 pattern tours & 4 cruise tours 　
24 privacy zone masking & 8 programmed zones 　
Support 7 alarm input & 2 alarm output 　
Built-in RS-485 receiver driver, PELCO-D, PELCO-P, VICON, VCL, ASL, AD, PHILIPS, KELATE, MOLYNX, UNIVISION etc multiple protocols selectable