Compare DH-IPC-HFW3241MN-AS-I2 with TPC-SD8421-T  (2)

Chip Inch Size
1/2.8
1/2.8
Colour Type
Colour / Monochrome
Colour / Monochrome
Resolution
2 MP
--
Sensitivity Lux
0 ~ 0.002
0 ~ 0.005
Voltage
12 V DC, PoE
24 V AC
Motion Activated
--
Focal Length mm
3.6 mm; 6 mm; 8 mm; 12 mm
3.95 ~ 177.7
Mount Type
Wall, Ceiling
--
Wide Dynamic Range
Image Frame Rate
25/30 fps
--
Back Light Compensation
Auto Gain Control
White Balance
Electronic Shutter Range
Auto/Manual 1/3 s–1/100000 s
1/30000s ~ 1s
S/ N (Signal/ Noise) Ratio dB
>56
? 55
Signal Mode
NTSC
--
Digital (DSP)
--
Specialist Type
--
Thermal
Auto Iris
--
Direct Drive
--

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