Product comparison · 2 security cameras

Dahua Technology Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor vs TP-Link VIGI C350(4mm)

61specifications compared
24differ
37identical
85known for one product only

Key differences

The Dahua Technology Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor has 10° more lens viewing angle, horizontal than the TP-Link VIGI C350(4mm) (100° vs 90°). The TP-Link VIGI C350(4mm) has 53° more lens viewing angle, diagonal than the Dahua Technology Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor (107° vs 54°). The TP-Link VIGI C350(4mm) has 0.2 more maximum aperture number than the Dahua Technology Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor (1.6 vs 1.4). Placement supported: Indoor & outdoor on the Dahua Technology Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor, Outdoor on the TP-Link VIGI C350(4mm). Mounting type: Wall on the Dahua Technology Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor, Ceiling on the TP-Link VIGI C350(4mm).

Placement supported
- Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor:Indoor & outdoor
- VIGI C350(4mm):Outdoor
Mounting type
- Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor:Wall
- VIGI C350(4mm):Ceiling
Housing material
- Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor:Metal
- VIGI C350(4mm):Plastic
Lens viewing angle, horizontal
- Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor:100°
- VIGI C350(4mm):90°
Lens viewing angle, diagonal
- Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor:54°
- VIGI C350(4mm):107°
Camera shutter speed
- Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor:1/3 - 1/100000 s
- VIGI C350(4mm):1/3 - 1/10000 s
Optical sensor size
- Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor:25.4 / 3 mm (1 / 3")
- VIGI C350(4mm):25.4 / 2.7 mm (1 / 2.7")
Maximum aperture number
- Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor:1.4
- VIGI C350(4mm):1.6

Side by side

Differences highlightedShow differences only

Comparison of IPC-HFW2421R-ZS-IRE6, VIGI C350(4mm)
146 specifications	A Dahua Technology Lite IPC-HFW2421R-ZS-IRE6 Bullet IP security camera Indoor & outdoor Model IPC-HFW2421R-ZS-IRE6 View product	B TP-Link VIGI C350(4mm)View product
Performance2 differ
Type	IP security camera	IP security camera
Placement supportedDiffers	Indoor & outdoor	Outdoor
Connectivity technology	Wired	Wired
Day/night mode	Yes	Yes
Infrared (IR) cut-off filterKnown for one	Unknown — not stated by the source	Yes
Built-in lightKnown for one	Unknown — not stated by the source	Yes
Dynamic rangeKnown for one	Unknown — not stated by the source	120 dB
CertificationDiffers	CE (EN 60950:2000) UL:UL60950-1 FCC: FCC Part 15 Subpart B	CE, NTRA, VCCI, KC, BSMI, FCC, IC
PTZ controlKnown for one	Yes	Unknown — not stated by the source
Wide Dynamic Range (WDR)Known for one	Yes	Unknown — not stated by the source
Design2 differ
Form factor	Bullet	Bullet
Mounting typeDiffers	Wall	Ceiling
Product colour	Black, White	Black, White
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Housing materialDiffers	Metal	Plastic
Protection features	Waterproof	Waterproof
International Protection (IP) code	IP67	IP67
Camera3 differ
Minimum illumination	0 lx	0 lx
Angle of rotation	360°	360°
Lens viewing angle, horizontalDiffers	100°	90°
Lens viewing angle, verticalKnown for one	Unknown — not stated by the source	48°
Lens viewing angle, diagonalDiffers	54°	107°
Tilt angle range	0 - 90°	0 - 90°
Pan range	0 - 360°	0 - 360°
Camera shutter speedDiffers	1/3 - 1/100000 s	1/3 - 1/10000 s
Number of Privacy masking areasKnown for one	Unknown — not stated by the source	4
White balanceKnown for one	Auto, Lamp, Manual, Natural, Outdoor	Unknown — not stated by the source
Camera shutter typeKnown for one	Electronic	Unknown — not stated by the source
Adjustment shutter speedKnown for one	Auto/Manual	Unknown — not stated by the source
Image sensor1 differ
Sensor type	CMOS	CMOS
Number of sensorsKnown for one	Unknown — not stated by the source	1
Optical sensor sizeDiffers	25.4 / 3 mm (1 / 3")	25.4 / 2.7 mm (1 / 2.7")
Progressive scan	Yes	Yes
Lens system1 differ
Number of lensesKnown for one	Unknown — not stated by the source	1
Detect distanceKnown for one	Unknown — not stated by the source	80 m
Observe distanceKnown for one	Unknown — not stated by the source	33 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 numberDiffers	1.4	1.6
Fixed focal lengthKnown for one	Unknown — not stated by the source	4 mm
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Digital zoomKnown for one	16x	Unknown — not stated by the source
Focal length rangeKnown for one	2.7 - 12 mm	Unknown — not stated by the source
Auto focusKnown for one	Yes	Unknown — not stated by the source
Closest focusing distanceKnown for one	0.3 m	Unknown — not stated by the source
Detect distance (tele)Known for one	193 m	Unknown — not stated by the source
Detect distance (wide)Known for one	68 m	Unknown — not stated by the source
Identify distance (tele)Known for one	19 m	Unknown — not stated by the source
Identify distance (wide)Known for one	7 m	Unknown — not stated by the source
Observe distance (tele)Known for one	77 m	Unknown — not stated by the source
Observe distance (wide)Known for one	27 m	Unknown — not stated by the source
Recognize distance (tele)Known for one	39 m	Unknown — not stated by the source
Recognize distance (wide)Known for one	14 m	Unknown — not stated by the source
Night vision1 differ
Night vision	Yes	Yes
Night vision distanceDiffers	60 m	30 m
LED type	IR	IR
Number of illumination LEDs	4	4
Infra-red wavelengthKnown for one	Unknown — not stated by the source	850 nm
Video7 differ
Maximum resolutionDiffers	2688 x 1520 pixels	2880 x 1620 pixels
Total megapixelsDiffers	4 MP	5 MP
Video compression formatsDiffers	H.264, H.264+	H.264, H.264+, H.265, H.265+
Supported graphics resolutionsDiffers	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), 2304 x 1296, 2688 x 1520	320 x 240, 352 x 288, 640 x 480 (VGA), 704 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 2048 x 1280, 2304 x 1296, 2688 x 1520, 2880 x 1620
Frame rate	30 fps	30 fps
Video streaming	Yes	Yes
Noise reduction	Yes	Yes
Noise reduction technologyDiffers	Ultra 3D noise reduction	3D noise reduction
Back Light Compensation (BLC)	Yes	Yes
Bit rateDiffers	H264:24K ~ 8192Kbps	256 Kbps - 6 Mbps
Bit rate controlDiffers	Constant Bit Rate (CBR)/Variable Bit Rate (VBR)	Constant Bit Rate (CBR), Variable Bit Rate (VBR)
Digital Wide Dynamic Range (DWDR)Known for one	Unknown — not stated by the source	Yes
Highlight Compensation (HLC)	Yes	Yes
Image quality adjustmentKnown for one	Unknown — not stated by the source	Brightness, Contrast, Saturation, Sharpness
Privacy masking	Yes	Yes
Region of Interest (ROI) encodingKnown for one	Unknown — not stated by the source	Yes
Smart IR	Yes	Yes
Supported video modesKnown for one	720p, 1080p, 1520p	Unknown — not stated by the source
Analog signal format systemKnown for one	PAL	Unknown — not stated by the source
3D NR (Noise Reduction)Known for one	Yes	Unknown — not stated by the source
Gain control typeKnown for one	Auto/Manual	Unknown — not stated by the source
Flip & mirrorKnown for one	Yes	Unknown — not stated by the source
Audio1 differ
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Audio systemKnown for one	Unknown — not stated by the source	2-way
Audio input channelsKnown for one	Unknown — not stated by the source	1.0 channels
Audio output channelsKnown for one	Unknown — not stated by the source	1.0 channels
Sample rateKnown for one	Unknown — not stated by the source	8 kHz
Signal-to-Noise Ratio (SNR)Differs	50 dB	52 dB
Built-in microphoneKnown for one	Unknown — not stated by the source	Yes
Bit rate rangeKnown for one	Unknown — not stated by the source	0 - 64 Kbit/s
Network2 differ
Ethernet LAN	Yes	Yes
Wi-Fi	No	No
Bluetooth	No	No
Networking standardsDiffers	IEEE 802.3af	IEEE 802.3af, IEEE 802.3at
Supported network protocolsDiffers	HTTP;HTTPs;TCP;ARP;RTSP;RTP;UDP;SMTP;FTP; DHCP;DNS;DDNS;PPPOE;IPv4/v6;QoS;UPnP;NTP; Bonjour;802.1x;Multicast;ICMP;IGMP;	TCP/IP, UDP, ICMP, HTTP, HTTPS, DHCP, DNS, RTSP, NTP, UPnP UDP, SSL/TLS
Live viewKnown for one	Unknown — not stated by the source	Yes
Number of simultaneous live view channelsKnown for one	Unknown — not stated by the source	6 channels
Ethernet interface typeKnown for one	Fast Ethernet	Unknown — not stated by the source
Cabling technologyKnown for one	10/100Base-T(X)	Unknown — not stated by the source
Number of usersKnown for one	20 user(s)	Unknown — not stated by the source
Quality of Service (QoS) supportKnown for one	Yes	Unknown — not stated by the source
Streaming methodKnown for one	Multicast, Unicast	Unknown — not stated by the source
Storage1 differ
Built-in HDD	No	No
Card reader integrated	Yes	Yes
Compatible memory cards	MicroSD (TransFlash)	MicroSD (TransFlash)
Maximum memory card sizeDiffers	128 GB	512 GB
Internal memoryKnown for one	256 MB	Unknown — not stated by the source
ROM capacityKnown for one	16 MB	Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	1	1
DC-in jackKnown for one	Unknown — not stated by the source	Yes
InterfaceKnown for one	RJ-45	Unknown — not stated by the source
Securityidentical
Password protectionKnown for one	Unknown — not stated by the source	Yes
Digest authenticationKnown for one	Unknown — not stated by the source	Yes
HTTPS encryptionKnown for one	Unknown — not stated by the source	Yes
Human and vehicle targets classificationKnown for one	Unknown — not stated by the source	Yes
IP address filteringKnown for one	Unknown — not stated by the source	Yes
Intelligent Video Surveillance (IVS) system featuresKnown for one	Unknown — not stated by the source	Vehicle detection
Video motion detectionKnown for one	Unknown — not stated by the source	Yes
Motion sensorKnown for one	Yes	Unknown — not stated by the source
Management featuresidentical
Web browser	Yes	Yes
Cloud-managedKnown for one	Unknown — not stated by the source	Yes
Behavior analysisKnown for one	Unknown — not stated by the source	Intrusion detection, Line crossing detection, Object removal detection, Region exiting detection
Reset buttonKnown for one	Unknown — not stated by the source	Yes
Management softwareKnown for one	Smart PSS, DSS,Easy4ip	Unknown — not stated by the source
Poweridentical
Power source type	DC, PoE	DC, PoE
Power consumption (max)Known for one	Unknown — not stated by the source	9 W
Power consumption (Power over Ethernet (PoE))Known for one	Unknown — not stated by the source	10.5 W
DC output voltage	12	12
Power consumption (typical)Known for one	12.95 W	Unknown — not stated by the source
Power over Ethernet (PoE)Known for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	-30 - 60 °C	-30 - 60 °C
Storage temperature (T-T)Differs	-30 - 60 °C	-40 - 60 °C
Operating relative humidity (H-H)	0 - 95%	0 - 95%
Storage relative humidity (H-H)	0 - 95%	0 - 95%
Weight & dimensions2 differ
WidthDiffers	212.8 mm	188 mm
HeightDiffers	72 mm	71.5 mm
LengthKnown for one	Unknown — not stated by the source	78.5 mm
DepthKnown for one	80 mm	Unknown — not stated by the source
WeightKnown for one	685 g	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	BSMI, CE, Federal Communications Commission (FCC), KC, VCCI
Sustainability complianceKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	Box
Package weightKnown for one	860 g	Unknown — not stated by the source
Packaging contentidentical
Number of cameras	1	1
System requirementsidentical
Mobile operating systems supportedKnown for one	Android, iOS	Unknown — not stated by the source
Other featuresidentical
Browser supportedKnown for one	IE, Chrome, Firefox, Safari	Unknown — not stated by the source
Technical detailsidentical
Lens mount interfaceKnown for one	Board mount	Unknown — not stated by the source
Number of video streamsKnown for one	2	Unknown — not stated by the source

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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