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Product comparison · 2 security cameras

Dahua Technology DH-SD40A212TN-HN(I) Dome IP security camera Indoor & outdoor vs TP-Link VIGI C355(2.8MM)(UN)

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  • 46specifications compared
  • 23differ
  • 23identical
  • 81known for one product only

Key differences

The TP-Link VIGI C355(2.8MM)(UN) has 52.1° more lens viewing angle, horizontal than the Dahua Technology DH-SD40A212TN-HN(I) Dome IP security camera Indoor & outdoor (111.4° vs 59.3°). The Dahua Technology DH-SD40A212TN-HN(I) Dome IP security camera Indoor & outdoor has 1.4 more maximum aperture number than the TP-Link VIGI C355(2.8MM)(UN) (3 vs 1.6). The TP-Link VIGI C355(2.8MM)(UN) has 3 MP more total megapixels than the Dahua Technology DH-SD40A212TN-HN(I) Dome IP security camera Indoor & outdoor (5 MP vs 2 MP). Placement supported: Indoor & outdoor on the Dahua Technology DH-SD40A212TN-HN(I) Dome IP security camera Indoor & outdoor, Outdoor on the TP-Link VIGI C355(2.8MM)(UN). Certification: CE, FC, UL on the Dahua Technology DH-SD40A212TN-HN(I) Dome IP security camera Indoor & outdoor, CE, NTRA, VCCI, KC, BSMI, FCC, IC on the TP-Link VIGI C355(2.8MM)(UN).

  • Placement supported
    • Indoor & outdoor
    • Outdoor
  • Form factor
    • Dome
    • Bullet
  • Mounting type
    • Ceiling
    • Wall
  • International Protection (IP) code
    • IP66
    • IP67
  • Lens viewing angle, horizontal
    • 59.3°
    • 111.4°
  • Tilt angle range
    • -2 - 90°
    • 0 - 90°
  • Camera shutter speed
    • 1/3 - 1/30000 s
    • 1/3 to 1/10000
  • Maximum aperture number
    • 3
    • 1.6

Side by side

Differences highlightedShow differences only
127 specifications
A

Dahua Technology

DH-SD40A212TN-HN(I) Dome IP security camera Indoor & outdoor

Model DH-SD40A212TN-HN(I)

View product
B

TP-Link

VIGI C355(2.8MM)(UN)View product
Performance2 differ
TypeIP security cameraIP security camera
Placement supportedDiffersIndoor & outdoorOutdoor
Connectivity technologyWiredWired
Wide Dynamic Range (WDR)YesYes
Day/night modeYesYes
Infrared (IR) cut-off filterYesYes
Built-in lightKnown for oneYes
Dynamic rangeKnown for one120 dB
CertificationDiffersCE, FC, ULCE, NTRA, VCCI, KC, BSMI, FCC, IC
PTZ controlKnown for oneYes
Auto pan modeKnown for oneYes
Preset pointsKnown for oneYes
Alarm input/outputKnown for oneYes
Remote viewingKnown for oneYes
Design3 differ
Form factorDiffersDomeBullet
Mounting typeDiffersCeilingWall
Product colourWhiteWhite
Housing materialMetalMetal
International Protection (IP) codeDiffersIP66IP67
Protection featuresKnown for oneVandal proof
WeatherproofKnown for oneYes
Camera3 differ
Minimum illumination0.005 lx0.005 lx
Angle of rotationKnown for one360°
Lens viewing angle, horizontalDiffers59.3°111.4°
Lens viewing angle, verticalKnown for one58.8°
Lens viewing angle, diagonalKnown for one134°
Tilt angle rangeDiffers-2 - 90°0 - 90°
Pan range0 - 360°0 - 360°
Camera shutter speedDiffers1/3 - 1/30000 s1/3 to 1/10000
Number of Privacy masking areasKnown for one4
Tilt speedKnown for one120 °/sec
Pan speedKnown for one300 °/sec
White balanceKnown for oneATW, Auto, Indoor, Manual, Outdoor
Camera shutter typeKnown for oneElectronic
Image sensoridentical
Sensor typeCMOSCMOS
Optical sensor size25.4 / 2.7 mm (1 / 2.7")25.4 / 2.7 mm (1 / 2.7")
Progressive scanYesYes
Lens system1 differ
Number of lensesKnown for one1
Detect distanceKnown for one64 m
Observe distanceKnown for one27 m
Recognize distanceKnown for one13 m
Identify distanceKnown for one6 m
Maximum aperture numberDiffers31.6
Fixed focal lengthKnown for one2.8 mm
Zoom capabilityKnown for oneYes
Optical zoomKnown for one12x
Digital zoomKnown for one16x
Focal length rangeKnown for one5.1 - 61.2 mm
Auto focusKnown for oneYes
Night vision1 differ
Night visionYesYes
Night vision distanceKnown for one30 m
LED typeDiffersIRIR/White
Number of illumination LEDsKnown for one4
Infra-red wavelengthKnown for one850 nm
Video4 differ
Maximum resolutionDiffers1944 x 1092 pixels2880 x 1620 pixels
Total megapixelsDiffers2 MP5 MP
Video compression formatsDiffersH.264, M-JPEGH.264, H.264+, H.265, H.265+
Supported graphics resolutionsDiffers352 x 240, 352 x 288, 704 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080)1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 2048 x 1280, 2304 x 1296, 2688 x 1520, 2880 x 1620
Frame rate30 fps30 fps
Noise reductionYesYes
Noise reduction technologyKnown for one3D noise reduction
Back Light Compensation (BLC)Known for oneYes
Bit rateKnown for one6 Mbps
Bit rate controlKnown for oneConstant Bit Rate (CBR), Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Highlight Compensation (HLC)Known for oneYes
Image quality adjustmentKnown for oneBrightness, Contrast, Mirror, Saturation, Sharpness
Privacy maskingYesYes
Region of Interest (ROI) encodingKnown for oneYes
Smart IRKnown for oneYes
Video formats supportedKnown for oneH.264, M-JPEG
Supported video modesKnown for one240p, 480i, 576p, 720p
Automatic gain controlKnown for oneYes
Flip & mirrorKnown for oneYes
Full HDKnown for oneYes
Number of TV linesKnown for one1000
Audio1 differ
Built-in speaker(s)Known for oneYes
Audio systemKnown for one2-way
Audio formats supportedKnown for oneG.711
Sample rateKnown for one8 kHz
Signal-to-Noise Ratio (SNR)Differs55 dB52 dB
Built-in microphoneKnown for oneYes
Voice codecsKnown for oneG.711a
Network1 differ
Ethernet LANYesYes
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Ethernet interface typeFast EthernetFast Ethernet
Supported network protocolsDiffersIPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP, ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour, 802.1xTCP/IP, UDP, ICMP, HTTP, HTTPS, DHCP, DNS, RTSP, NTP, UPnP UDP, SSL/TLS
Networking standardsKnown for oneIEEE 802.1x, IEEE 802.3at
Cabling technologyKnown for one10/100Base-T(X)
Number of usersKnown for one20 user(s)
Quality of Service (QoS) supportKnown for oneYes
Storage1 differ
Built-in HDDKnown for oneNo
Card reader integratedYesYes
Compatible memory cardsMicroSD (TransFlash)MicroSD (TransFlash)
Maximum memory card sizeDiffers128 GB512 GB
Flash memoryKnown for one256 MB
Internal memoryKnown for one128 MB
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports11
DC-in jackKnown for oneYes
InterfaceKnown for oneRJ-45
Securityidentical
Password protectionKnown for oneYes
Digest authenticationKnown for oneYes
IP address filteringYesYes
Privacy protectionKnown for oneYes
HTTPS encryptionKnown for oneYes
Motion sensorKnown for oneYes
Security algorithmsKnown for one802.1x RADIUS, HTTPS, SMTP-AUTH, SNMP, SSL/TLS
Management featuresidentical
Web browserKnown for oneYes
Power2 differ
Power source typeDiffersPoEDC, PoE
Power consumption (max)Differs22 W10.7 W
DC output voltageKnown for one12
AC input voltageKnown for one24 V
Power consumption (typical)Known for one12 W
Power over Ethernet (PoE)Known for oneYes
Operational conditions2 differ
Operating temperature (T-T)Differs-40 - 60 °C-30 - 60 °C
Storage temperature (T-T)Known for one-40 - 60 °C
Operating relative humidity (H-H)Differs0 - 90%0 - 95%
Storage relative humidity (H-H)Known for one0 - 95%
Weight & dimensions2 differ
WidthKnown for one184 mm
HeightDiffers234 mm74 mm
LengthKnown for one74 mm
WeightDiffers2.3 kg525 g
DiameterKnown for one18.6 cm
Packaging contentidentical
Number of cameras11
System requirementsidentical
Mobile operating systems supportedKnown for oneAndroid, Windows Phone, iOS
Packaging dataidentical
Package weightKnown for one4.3 kg
Other featuresidentical
Browser supportedKnown for oneIE10/Google/Firefox/Safari

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