Compare DS-2DE2A404IW-DE3(S6) with DS-2CD2123G2-IS(4mm)  (2)

Chip Inch Size
1/2.8
1/2.8
Colour Type
Colour / Monochrome
Colour / Monochrome
Resolution TVL
4MP
2MP
Sensitivity lux
Color: 0.005 Lux, B/W: 0.001
0 ~ 0.005
Dome Type
PTZ
--
Pan Speed o/ sec
configurable from 0.1° to 100°/s; preset speed: 100
--
Tilt Speed o/ sec
configurable from 0.1° to 100°/s, preset speed 100
--
Voltage
12 V DC, PoE
12 V DC, PoE
Focal length
2.8 ~ 12 mm
4mm
Presets
300
--
Compression
H.265+/H.265/H.264+/H.264 /MJPEG
H.265+, H.265, H.264+, H.264, MJPEG
Back Light Compensation
Auto Gain Control
White Balance
Electronic Shutter range
1/1 s to 1/30,000 s
1/3 ~ 1/100,000 s
S/ N (Signal/ Noise) Ratio dB
?52
52
Digital (DSP)
--

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