Compare NDN-921 with MIC-7230-PB4  (2)

Chip Inch Size
1/3
1/3
Colour Type
Colour / Monochrome
Colour / Monochrome
Resolution TVL
1280 x 720
2.38 MP
Dome Type
Continuous Rotation
PTZ
Sensitivity lux
0.04
0.00129
Mount Type
Surface, Flush
Wall
Voltage
12 V DC / 24 V AC / PoE
21 ~ 30 V AC
Rotation Angleso
360 pan, 90 tilt
--
Compression
H.264, M-JPEG, JPEG
H.264 (ISO/IEC 14496 -10), M-JPEG, JPEG
Electronic Shutter range
1/50(1/60) ~ 1/10,000
1/1 ~ 1/10000 s
S/ N (Signal/ Noise) Ratio dB
>50
> 50
Synchronisation
Internal / Line lock
--
Digital (DSP)
--
Indoor/Outdoor
--
Outdoor
Focal length
--
4.3 ~ 129 mm
Back Light Compensation
--
Auto Gain Control
--
White Balance
--

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