Compare HAC-ME1400B-PIR with HAC-HFW2221S  (2)

Resolution TVL
4 MP
2MP
Digital (DSP)
Sensitivity lux
0 ~ 0.03
0 ~ 0.03
Direct Drive
Voltage
12 V DC
12 V DC
Motion Activated
Focal Length mm
2.8
2.8 ~ 8
Wide Dynamic Range
Picture Elements HxV
2688 x 1520
1928 x 1088
Back Light Compensation
Auto Gain Control
White Balance
Electronic Shutter range
1/25 ~ 1/100000s
1.3 ~ 1/30000s
S/ N (Signal/ Noise) Ratio dB
65
65
Signal Mode
PAL, NTSC
--
Chip Inch Size "
--
1/3
Colour Type
--
Colour / Monochrome
Auto Iris
--
High Speed
--

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