Product comparison · 2 security cameras

Dahua Technology WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor vs Dahua Technology Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor

75specifications compared
37differ
38identical
56known for one product only

Key differences

The Dahua Technology Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor has 0.097 lx more minimum illumination than the Dahua Technology WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor (0.1 lx vs 0.003 lx). The Dahua Technology Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor has 0.4 more maximum aperture number than the Dahua Technology WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor (1.4 vs 1). The Dahua Technology WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor has 0.9 m more closest focusing distance than the Dahua Technology Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor (1.2 m vs 0.3 m). Placement supported: Indoor & outdoor on the Dahua Technology WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor, Outdoor on the Dahua Technology Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor. Form factor: Dome on the Dahua Technology WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor, Bullet on the Dahua Technology Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor.

Placement supported
- WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor:Indoor & outdoor
- Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor:Outdoor
Form factor
- WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor:Dome
- Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor:Bullet
Mounting type
- WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor:Ceiling
- Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor:Wall
Product colour
- WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor:Black, White
- Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor:White
Minimum illumination
- WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor:0.003 lx
- Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor:0.1 lx
Tilt angle range
- WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor:0 - 78°
- Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor:0 - 90°
Optical sensor size
- WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor:25.4 / 2.7 mm (1 / 2.7")
- Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor:25.4 / 3 mm (1 / 3")
Maximum aperture number
- WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor:1
- Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor:1.4

Side by side

Differences highlightedShow differences only

Comparison of DH-IPC-HDW3449HN-AS-PV-0280B, IPC-HFW2221RP-ZS-IRE6
131 specifications	A Dahua Technology WizSense DH-IPC-HDW3449HN-AS-PV-0280B security camera Dome IP security camera Indoor & outdoor Model DH-IPC-HDW3449HN-AS-PV-0280B View product	B Dahua Technology Lite IPC-HFW2221RP-ZS-IRE6 Bullet IP security camera Outdoor Model IPC-HFW2221RP-ZS-IRE6 View product
Performance2 differ
Type	IP security camera	IP security camera
Placement supportedDiffers	Indoor & outdoor	Outdoor
Connectivity technology	Wired	Wired
Wide Dynamic Range (WDR)	Yes	Yes
Day/night mode	Yes	Yes
Alarm input/outputKnown for one	Yes	Unknown — not stated by the source
CertificationDiffers	CE-LVD: EN62368-1, CE-EMC, FCC	CE (EN 60950:2000) UL:UL60950-1 FCC: FCC Part 15 Subpart B
PTZ controlKnown for one	Unknown — not stated by the source	Yes
Design3 differ
Form factorDiffers	Dome	Bullet
Mounting typeDiffers	Ceiling	Wall
Product colourDiffers	Black, White	White
Housing material	Metal	Metal
International Protection (IP) code	IP67	IP67
Camera3 differ
Camera pan controlKnown for one	Yes	Unknown — not stated by the source
Camera tilt controlKnown for one	Yes	Unknown — not stated by the source
Minimum illuminationDiffers	0.003 lx	0.1 lx
Angle of rotation	360°	360°
Lens viewing angle, horizontalKnown for one	103°	Unknown — not stated by the source
Lens viewing angle, verticalKnown for one	53°	Unknown — not stated by the source
Lens viewing angle, diagonalKnown for one	122°	Unknown — not stated by the source
Tilt angle rangeDiffers	0 - 78°	0 - 90°
Pan range	0 - 360°	0 - 360°
White balanceDiffers	Auto, Custom modes, Manual, Natural, Outdoor	Auto, Manual, Natural, Outdoor
Camera shutter type	Electronic	Electronic
Camera shutter speed	1/3 - 1/100000 s	1/3 - 1/100000 s
Adjustment shutter speed	Auto/Manual	Auto/Manual
Auto flipKnown for one	Unknown — not stated by the source	Yes
Image sensor1 differ
Sensor type	CMOS	CMOS
Number of sensorsKnown for one	1	Unknown — not stated by the source
Optical sensor sizeDiffers	25.4 / 2.7 mm (1 / 2.7")	25.4 / 3 mm (1 / 3")
Progressive scan	Yes	Yes
Lens system6 differ
Number of lensesKnown for one	1	Unknown — not stated by the source
Maximum aperture numberDiffers	1	1.4
Closest focusing distanceDiffers	1.2 m	0.3 m
Detect distance (wide)Differs	67.4 m	47 m
Fixed focal lengthKnown for one	2.8 mm	Unknown — not stated by the source
Identify distance (wide)Differs	6.7 m	5 m
Observe distance (wide)Differs	27 m	19 m
Recognize distance (wide)Differs	13.5 m	9 m
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Digital zoomKnown for one	Unknown — not stated by the source	16x
Focal length rangeKnown for one	Unknown — not stated by the source	2.7 - 12 mm
FocusKnown for one	Unknown — not stated by the source	Motorized
Detect distance (tele)Known for one	Unknown — not stated by the source	129 m
Identify distance (tele)Known for one	Unknown — not stated by the source	13 m
Observe distance (tele)Known for one	Unknown — not stated by the source	51 m
Recognize distance (tele)Known for one	Unknown — not stated by the source	26 m
Night vision2 differ
Night vision	Yes	Yes
Night vision distanceDiffers	30 m	60 m
LED type	IR	IR
Number of illumination LEDsDiffers	1	4
Video7 differ
Maximum resolutionDiffers	2688 x 1520 pixels	1920 x 1080 pixels
Total megapixelsDiffers	4 MP	2 MP
Video formats supportedKnown for one	H.264+, H.265+	Unknown — not stated by the source
Video compression formatsDiffers	H.264, H.265, M-JPEG	H.264, H.264+
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), 2304 x 1296, 2560 x 1440, 2688 x 1520	352 x 240, 352 x 288, 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080)
Supported video modesDiffers	240p, 480p, 576p, 720p, 960p, 1080p, 1520p	720p, 1080p
Frame rate	30 fps	30 fps
Video streaming	Yes	Yes
Noise reduction	Yes	Yes
Noise reduction technologyKnown for one	3D noise reduction	Unknown — not stated by the source
Gain control type	Auto/Manual	Auto/Manual
Back Light Compensation (BLC)	Yes	Yes
Bit rateDiffers	32 kbps - 8192 kbps	24K - 8Mbps
Bit rate controlDiffers	Constant Bit Rate (CBR)/Variable Bit Rate (VBR)	Constant Bit Rate (CBR), Variable Bit Rate (VBR)
Highlight Compensation (HLC)	Yes	Yes
Privacy masking	Yes	Yes
Region of Interest (ROI) encoding	Yes	Yes
Smart IR	Yes	Yes
Analog signal format systemKnown for one	Unknown — not stated by the source	PAL
3D NR (Noise Reduction)Known for one	Unknown — not stated by the source	Yes
Automatic gain controlKnown for one	Unknown — not stated by the source	Yes
Flip & mirrorKnown for one	Unknown — not stated by the source	Yes
Full HDKnown for one	Unknown — not stated by the source	Yes
Audio1 differ
Audio input channelsKnown for one	1.0 channels	Unknown — not stated by the source
Audio output channelsKnown for one	1.0 channels	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
Voice codecsKnown for one	G.711Mu, G.711a, G.723, G.726, PCM	Unknown — not stated by the source
Network2 differ
Ethernet LAN	Yes	Yes
Wi-Fi	No	No
BluetoothKnown for one	No	Unknown — not stated by the source
Ethernet interface type	Fast Ethernet	Fast Ethernet
Networking standards	IEEE 802.1x, IEEE 802.3af	IEEE 802.1x, IEEE 802.3af
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
Number of usersKnown for one	20 user(s)	Unknown — not stated by the source
Quality of Service (QoS) support	Yes	Yes
Streaming methodDiffers	Multicast	Multicast, Unicast
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Client interoperabilityKnown for one	Unknown — not stated by the source	ONVIF, PSIA, CGI
Storage2 differ
Built-in HDD	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	MicroSD (TransFlash)	MicroSD (TransFlash)
Maximum memory card sizeDiffers	256 GB	128 GB
Internal memoryDiffers	512 MB	16 MB
ROM capacityKnown for one	128 MB	Unknown — not stated by the source
Flash memoryKnown for one	Unknown — not stated by the source	256 MB
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
DC-in jack	Yes	Yes
InterfaceKnown for one	Unknown — not stated by the source	RJ-45
Securityidentical
Built-in sirenKnown for one	Yes	Unknown — not stated by the source
HTTPS encryption	Yes	Yes
IP address filteringKnown for one	Yes	Unknown — not stated by the source
Intelligent Video Surveillance (IVS) system featuresKnown for one	Tripwire	Unknown — not stated by the source
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
Motion sensorKnown for one	Unknown — not stated by the source	Yes
Management features1 differ
Web browser	Yes	Yes
Management softwareDiffers	Smart PSS, DSS, DMSS	Smart PSS, DSS,Easy4ip
Power2 differ
Power source typeDiffers	DC, PoE	PoE
Power consumption (typical)Differs	3 W	12.95 W
Power consumption (max)Known for one	7.3 W	Unknown — not stated by the source
Power consumption (Power over Ethernet (PoE))Known for one	8 W	Unknown — not stated by the source
DC output voltage	12	12
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	Yes
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 supported	Android, iOS	Android, iOS
Weight & dimensions2 differ
HeightDiffers	110.9 mm	80 mm
DiameterKnown for one	12.2 cm	Unknown — not stated by the source
WeightDiffers	754 g	685 g
WidthKnown for one	Unknown — not stated by the source	72 mm
LengthKnown for one	Unknown — not stated by the source	212.8 mm
Packaging data1 differ
Package weightDiffers	915 g	860 g
Packaging contentidentical
Number of cameras	1	1
Other featuresidentical
Browser supportedKnown for one	Unknown — not stated by the source	IE, Chrome, Firefox, Safari
IR controlKnown for one	Unknown — not stated by the source	Auto, Manual
Technical detailsidentical
Number of video streamsKnown for one	Unknown — not stated by the source	2

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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