Product comparison · 2 webcams

Dahua Technology DH-UZ3 webcam vs Dahua Technology HTI-UC320 webcam

18specifications compared
6differ
12identical
26known for one product only

Key differences

Maximum video resolution
- DH-UZ3 webcam:1920 x 1080 pixels
- HTI-UC320 webcam:1980 x 1080 pixels
Video formats supported
- DH-UZ3 webcam:H.264, M-JPEG, YUV
- HTI-UC320 webcam:H.264, H.265, M-JPEG, YUV
Viewing angle, vertical
- DH-UZ3 webcam:43°
- HTI-UC320 webcam:84.5°
Signal-to-Noise Ratio (SNR)
- DH-UZ3 webcam:65 dB
- HTI-UC320 webcam:38 dB
Optical sensor size
- DH-UZ3 webcam:25.4 / 2.9 mm (1 / 2.9")
- HTI-UC320 webcam:25.4 / 2.8 mm (1 / 2.8")
Built-in microphone
- DH-UZ3 webcam:Yes
- HTI-UC320 webcam:No

Side by side

Differences highlightedShow differences only

Comparison of DH-UZ3, HTI-UC320
44 specifications	A Dahua Technology DH-UZ3 webcam Model DH-UZ3 View product	B Dahua Technology HTI-UC320 webcam Model HTI-UC320 View product
Performance4 differ
Megapixel (approx.)	2 MP	2 MP
Maximum video resolutionDiffers	1920 x 1080 pixels	1980 x 1080 pixels
Camera HD type	Full HD	Full HD
Maximum frame rate	30 fps	30 fps
Video formats supportedDiffers	H.264, M-JPEG, YUV	H.264, H.265, M-JPEG, YUV
Focal length rangeKnown for one	3.6 mm	Unknown — not stated by the source
Focusing distance rangeKnown for one	800 mm	Unknown — not stated by the source
Camera shutter functionKnown for one	Yes	Unknown — not stated by the source
Camera shutter speedKnown for one	1/15 - 1/100000 s	Unknown — not stated by the source
Viewing angle, horizontalKnown for one	81°	Unknown — not stated by the source
Viewing angle, verticalDiffers	43°	84.5°
Diagonal field of viewKnown for one	96°	Unknown — not stated by the source
Noise reduction	Yes	Yes
Signal-to-Noise Ratio (SNR)Differs	65 dB	38 dB
Power consumption (typical)	1 W	1 W
Operating voltage	5 V	5 V
Plug and Play	Yes	Yes
Resolution at capture speedKnown for one	Unknown — not stated by the source	1920x1080@25fps, 1920x1080@30fps
Auto exposureKnown for one	Unknown — not stated by the source	Yes
White balanceKnown for one	Unknown — not stated by the source	Auto
Operating currentKnown for one	Unknown — not stated by the source	0.02 A
Design1 differ
Interface	USB 2.0	USB 2.0
Product colour	Black	Black
Housing materialKnown for one	Plastic	Unknown — not stated by the source
Mounting type	Clip/Stand	Clip/Stand
Sensor type	CMOS	CMOS
Optical sensor sizeDiffers	25.4 / 2.9 mm (1 / 2.9")	25.4 / 2.8 mm (1 / 2.8")
Built-in flashKnown for one	No	Unknown — not stated by the source
USB poweredKnown for one	Yes	Unknown — not stated by the source
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Pan rangeKnown for one	0 - 360°	Unknown — not stated by the source
Tilt angle rangeKnown for one	-15 - 5°	Unknown — not stated by the source
Operational conditionsidentical
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 60 °C	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	97 mm	Unknown — not stated by the source
DepthKnown for one	33 mm	Unknown — not stated by the source
HeightKnown for one	57 mm	Unknown — not stated by the source
WeightKnown for one	190 g	Unknown — not stated by the source
Packaging dataidentical
Quantity	1	1
Microphone1 differ
Built-in microphoneDiffers	Yes	No
Number of microphonesKnown for one	2	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10, Windows 7, Windows 8.1
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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