Product comparison · 2 security cameras

Dahua Technology WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor vs Dahua Technology IPC-HFW4431D-AS IP security camera Indoor & outdoor

57specifications compared
25differ
32identical
52known for one product only

Key differences

The Dahua Technology WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor has 0.0007 lx more minimum illumination than the Dahua Technology IPC-HFW4431D-AS IP security camera Indoor & outdoor (0.0007 lx vs 0 lx). The Dahua Technology IPC-HFW4431D-AS IP security camera Indoor & outdoor has 50 m more night vision distance than the Dahua Technology WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor (80 m vs 30 m). The Dahua Technology IPC-HFW4431D-AS IP security camera Indoor & outdoor has 1 more illumination LEDs than the Dahua Technology WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor (2 vs 1). Tilt angle range: 0 - 90° on the Dahua Technology WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor, 0 - 360° on the Dahua Technology IPC-HFW4431D-AS IP security camera Indoor & outdoor. Pan range: 0 - 360° on the Dahua Technology WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor, 0 - 87° on the Dahua Technology IPC-HFW4431D-AS IP security camera Indoor & outdoor.

Minimum illumination
- WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor:0.0007 lx
- IPC-HFW4431D-AS IP security camera Indoor & outdoor:0 lx
Tilt angle range
- WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor:0 - 90°
- IPC-HFW4431D-AS IP security camera Indoor & outdoor:0 - 360°
Pan range
- WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor:0 - 360°
- IPC-HFW4431D-AS IP security camera Indoor & outdoor:0 - 87°
Optical sensor size
- WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor:25.4 / 2.8 mm (1 / 2.8")
- IPC-HFW4431D-AS IP security camera Indoor & outdoor:25.4 / 3 mm (1 / 3")
Night vision distance
- WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor:30 m
- IPC-HFW4431D-AS IP security camera Indoor & outdoor:80 m
Number of illumination LEDs
- WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor:1
- IPC-HFW4431D-AS IP security camera Indoor & outdoor:2
Maximum resolution
- WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor:3840 x 2160 pixels
- IPC-HFW4431D-AS IP security camera Indoor & outdoor:2688 x 1520 pixels
Total megapixels
- WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor:8 MP
- IPC-HFW4431D-AS IP security camera Indoor & outdoor:4 MP

Side by side

Differences highlightedShow differences only

Comparison of DH-IPC-HFW3866EP-AS-AUS, IPC-HFW4431D-AS
109 specifications	A Dahua Technology WizSense DH-IPC-HFW3866EP-AS-AUS security camera Bullet IP security camera Indoor & outdoor Model DH-IPC-HFW3866EP-AS-AUS View product	B Dahua Technology IPC-HFW4431D-AS IP security camera Indoor & outdoor Model IPC-HFW4431D-AS View product
Performanceidentical
Wide Dynamic Range (WDR)Known for one	Yes	Unknown — not stated by the source
Day/night modeKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	CE (EN 60950:2000) UL:UL60950-1 FCC: FCC Part 15 Subpart B
Designidentical
Form factorKnown for one	Bullet	Unknown — not stated by the source
Fog proofKnown for one	Yes	Unknown — not stated by the source
Camera4 differ
Minimum illuminationDiffers	0.0007 lx	0 lx
Tilt angle rangeDiffers	0 - 90°	0 - 360°
Pan rangeDiffers	0 - 360°	0 - 87°
White balanceDiffers	Auto, Manual, Natural, Outdoor, Regional custom, Street lamp	Auto, Natural, Outdoor
Camera shutter typeKnown for one	Electronic	Unknown — not stated by the source
Number of Privacy masking areasKnown for one	4	Unknown — not stated by the source
Camera pan controlKnown for one	Unknown — not stated by the source	Yes
Camera tilt controlKnown for one	Unknown — not stated by the source	Yes
Lens viewing angle, horizontalKnown for one	Unknown — not stated by the source	87°
Lens viewing angle, verticalKnown for one	Unknown — not stated by the source	48°
Auto flipKnown for one	Unknown — not stated by the source	Yes
Adjustment shutter speedKnown for one	Unknown — not stated by the source	Auto/Manual
Image sensor1 differ
Optical sensor sizeDiffers	25.4 / 2.8 mm (1 / 2.8")	25.4 / 3 mm (1 / 3")
Number of effective pixels (H x V)Known for one	Unknown — not stated by the source	2688 x 1520 pixels
Lens systemidentical
Digital zoomKnown for one	Unknown — not stated by the source	16x
Detect distanceKnown for one	Unknown — not stated by the source	80 m
Observe distanceKnown for one	Unknown — not stated by the source	32 m
Recognize distanceKnown for one	Unknown — not stated by the source	16 m
Identify distanceKnown for one	Unknown — not stated by the source	8 m
Maximum aperture numberKnown for one	Unknown — not stated by the source	2
Fixed focal lengthKnown for one	Unknown — not stated by the source	3.6 mm
Night vision2 differ
Night vision distanceDiffers	30 m	80 m
Number of illumination LEDsDiffers	1	2
Video4 differ
Maximum resolutionDiffers	3840 x 2160 pixels	2688 x 1520 pixels
Total megapixelsDiffers	8 MP	4 MP
Video compression formatsKnown for one	H.264, H.264+, H.264B, H.265, H.265+, M-JPEG	Unknown — not stated by the source
Supported graphics resolutionsDiffers	352 x 240, 352 x 288, 640 x 480 (VGA), 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080), 2048 x 1536 (QXGA), 2304 x 1296, 2560 x 1440, 2688 x 1520, 2880 x 1620	352 x 240, 352 x 288, 640 x 480 (VGA), 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080), 2304 x 1296, 2688 x 1520
Gain control typeDiffers	Auto	Auto/Manual
Highlight Compensation (HLC)Known for one	Yes	Unknown — not stated by the source
Region of Interest (ROI) encodingKnown for one	Yes	Unknown — not stated by the source
Video formats supportedKnown for one	Unknown — not stated by the source	H.264, H.264+, H.265, H.265+
Bit rateKnown for one	Unknown — not stated by the source	H.264: 24~10240Kbps H.265: 14~6144Kbps
Flip & mirrorKnown for one	Unknown — not stated by the source	Yes
Audio1 differ
Audio formats supportedKnown for one	G.711 A-law, G.711 μ-law, G.723, G.726, PCM	Unknown — not stated by the source
Signal-to-Noise Ratio (SNR)Differs	56 dB	50 dB
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Audio detectionKnown for one	Yes	Unknown — not stated by the source
Built-in speaker(s)Known for one	Unknown — not stated by the source	No
Audio systemKnown for one	Unknown — not stated by the source	1-way
Network1 differ
Wi-FiKnown for one	No	Unknown — not stated by the source
BluetoothKnown for one	No	Unknown — not stated by the source
Ethernet interface typeKnown for one	Fast Ethernet	Unknown — not stated by the source
Supported network protocolsDiffers	IPv4; IPv6; HTTP;TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP	HTTP; HTTPs; TCP; ARP; RTSP; RTP; UDP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; QoS; UPnP;NTP; Bonjour; 802.1x; Multicast; ICMP; IGMP; SNMP
Streaming methodKnown for one	Unknown — not stated by the source	Multicast, Unicast
Storage2 differ
Built-in HDDKnown for one	No	Unknown — not stated by the source
Maximum memory card sizeDiffers	256 GB	128 GB
ROM capacityDiffers	128 MB	32 MB
RAM capacityKnown for one	1024 MB	Unknown — not stated by the source
Internal memoryKnown for one	Unknown — not stated by the source	512 MB
Security1 differ
Alarm input channelsKnown for one	1	Unknown — not stated by the source
Alarm output channelsKnown for one	1	Unknown — not stated by the source
Digital watermarkKnown for one	Yes	Unknown — not stated by the source
Intelligent Video Surveillance (IVS) system featuresDiffers	Intrusion, Tripwire	Abandoned object, Face detection, Intrusion, Missing object, Tripwire
MirrorKnown for one	Yes	Unknown — not stated by the source
Security algorithmsKnown for one	HTTPS	Unknown — not stated by the source
Video motion detectionKnown for one	Yes	Unknown — not stated by the source
Management featuresidentical
Management softwareKnown for one	Smart PSS; DSS; DMSS	Unknown — not stated by the source
Web browserKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Power source typeDiffers	DC, PoE	DC
Power consumption (typical)Differs	3.8 W	7.5 W
Power consumption (max)Known for one	5.9 W	Unknown — not stated by the source
Power consumption (Power over Ethernet (PoE))Known for one	4.6 W	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	-40 - 60 °C	-30 - 60 °C
Storage temperature (T-T)Differs	-40 - 60 °C	-30 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
System requirementsidentical
Mobile operating systems supportedKnown for one	Android, iOS	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	192.7 mm	241.8 mm
DepthDiffers	66.4 mm	90.3 mm
HeightDiffers	70.5 mm	90.4 mm
WeightDiffers	590 g	610 g
Packaging data1 differ
Package weightDiffers	780 g	800 g

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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