Compare DS-2CD2747G2H-LIPTRZS2U/S(L)(RB) with DS-2CD2347G2-LU(4mm)(C)  (2)

Chip Inch Size
1/1.8
1/1.8
Colour Type
Colour / Monochrome
Colour / Monochrome
Resolution TVL
4MP
4MP
Sensitivity lux
Color: 0.0028 Lux @ (F1.2, AGC ON),0 Lux with light
0.0005 ~ 0
Voltage
12 V DC, PoE
12 V DC, PoE
Focal length
2.8 ~ 12 mm
4mm
Compression
H.265/H.264/H.264+/H.265+/MJPEG
H.265, H.264, H.265+, H.264+, MJPEG
Back Light Compensation
Auto Gain Control
White Balance
Electronic Shutter range
1/3 s ~ 1/100,000 s
1/3 s ~ 1/100,000 s
S/ N (Signal/ Noise) Ratio dB
? 52
52
Digital (DSP)
--
Built-in IR LED
--

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