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Product comparison · 2 security cameras

Dahua Technology DH-SD40A212TN-HN(I) Dome IP security camera Indoor & outdoor vs Dahua Technology IPC-HFW2449TL-S-PROX Bullet IP security camera Indoor & outdoor

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  • 51specifications compared
  • 32differ
  • 19identical
  • 70known for one product only

Key differences

The Dahua Technology DH-SD40A212TN-HN(I) Dome IP security camera Indoor & outdoor has 0.00493 lx more minimum illumination than the Dahua Technology IPC-HFW2449TL-S-PROX Bullet IP security camera Indoor & outdoor (0.005 lx vs 0.00007 lx). The Dahua Technology IPC-HFW2449TL-S-PROX Bullet IP security camera Indoor & outdoor has 46.7° more lens viewing angle, horizontal than the Dahua Technology DH-SD40A212TN-HN(I) Dome IP security camera Indoor & outdoor (106° vs 59.3°). The Dahua Technology DH-SD40A212TN-HN(I) Dome IP security camera Indoor & outdoor has 2.2 more maximum aperture number than the Dahua Technology IPC-HFW2449TL-S-PROX Bullet IP security camera Indoor & outdoor (3 vs 0.8). Certification: CE, FC, UL on the Dahua Technology DH-SD40A212TN-HN(I) Dome IP security camera Indoor & outdoor, CE-LVD: EN62368-1; CE-EMC on the Dahua Technology IPC-HFW2449TL-S-PROX Bullet IP security camera Indoor & outdoor. Form factor: Dome on the Dahua Technology DH-SD40A212TN-HN(I) Dome IP security camera Indoor & outdoor, Bullet on the Dahua Technology IPC-HFW2449TL-S-PROX Bullet IP security camera Indoor & outdoor.

  • Certification
    • CE, FC, UL
    • CE-LVD: EN62368-1; CE-EMC
  • Form factor
    • Dome
    • Bullet
  • Mounting type
    • Ceiling
    • Wall/Pole
  • Product colour
    • White
    • Black
  • Protection features
    • Vandal proof
    • Dustproof, Water resistant
  • International Protection (IP) code
    • IP66
    • IP67
  • Minimum illumination
    • 0.005 lx
    • 0.00007 lx
  • Lens viewing angle, horizontal
    • 59.3°
    • 106°

Side by side

Differences highlightedShow differences only
121 specifications
A

Dahua Technology

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

Model DH-SD40A212TN-HN(I)

View product
B

Dahua Technology

IPC-HFW2449TL-S-PROX Bullet IP security camera Indoor & outdoor

Model IPC-HFW2449TL-S-PROX

View product
Performance1 differ
TypeIP security cameraIP security camera
Placement supportedIndoor & outdoorIndoor & outdoor
Connectivity technologyWiredWired
PTZ controlKnown for oneYes
Auto pan modeKnown for oneYes
Preset pointsKnown for oneYes
Wide Dynamic Range (WDR)YesYes
Day/night modeYesYes
Infrared (IR) cut-off filterKnown for oneYes
Alarm input/outputKnown for oneYes
Remote viewingKnown for oneYes
CertificationDiffersCE, FC, ULCE-LVD: EN62368-1; CE-EMC
Built-in lightKnown for oneYes
Design5 differ
Form factorDiffersDomeBullet
Mounting typeDiffersCeilingWall/Pole
Product colourDiffersWhiteBlack
Housing materialMetalMetal
Protection featuresDiffersVandal proofDustproof, Water resistant
International Protection (IP) codeDiffersIP66IP67
WeatherproofKnown for oneYes
Camera5 differ
Minimum illuminationDiffers0.005 lx0.00007 lx
Lens viewing angle, horizontalDiffers59.3°106°
Tilt angle rangeDiffers-2 - 90°0 - 90°
Tilt speedKnown for one120 °/sec
Pan range0 - 360°0 - 360°
Pan speedKnown for one300 °/sec
White balanceDiffersATW, Auto, Indoor, Manual, OutdoorAuto, Natural, Street lamp, Outdoor, Manual, Regional custom
Camera shutter typeKnown for oneElectronic
Camera shutter speedDiffers1/3 - 1/30000 s1/3 – 1/100000
Camera pan controlKnown for oneYes
Camera tilt controlKnown for oneYes
Angle of rotationKnown for one360°
Lens viewing angle, verticalKnown for one56°
Lens viewing angle, diagonalKnown for one125°
Number of Privacy masking areasKnown for one4
Image sensor1 differ
Sensor typeCMOSCMOS
Optical sensor sizeDiffers25.4 / 2.7 mm (1 / 2.7")25.4 / 1.8 mm (1 / 1.8")
Progressive scanYesYes
Number of sensorsKnown for one1
Lens system1 differ
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
Maximum aperture numberDiffers30.8
Number of lensesKnown for one1
Detect distanceKnown for one59.3 m
Observe distanceKnown for one23.7 m
Recognize distanceKnown for one11.9 m
Identify distanceKnown for one5.9 m
Closest focusing distanceKnown for one1.8 m
Fixed focal lengthKnown for one2.8 mm
Night visionidentical
Night visionKnown for oneYes
LED typeKnown for oneIR
Video4 differ
Maximum resolutionDiffers1944 x 1092 pixels2560 x 1440 pixels
Total megapixelsDiffers2 MP4 MP
Video formats supportedKnown for oneH.264, M-JPEG
Video compression formatsDiffersH.264, M-JPEGH.264H, H.265, H.264, H.264B, M-JPEG
Supported graphics resolutionsDiffers352 x 240, 352 x 288, 704 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080)2560 x 1440, 2304 x 1296, 1920 x 1080 (HD 1080), 1280 x 960, 1280 x 720 (HD 720), 704 x 576, 640 x 480 (VGA), 352 x 288, 352 x 240
Supported video modesKnown for one240p, 480i, 576p, 720p
Frame rate30 fps30 fps
Noise reductionYesYes
Automatic gain controlKnown for oneYes
Flip & mirrorYesYes
Full HDKnown for oneYes
Privacy maskingYesYes
Number of TV linesKnown for one1000
Video streamingKnown for oneYes
Noise reduction technologyKnown for one3D noise reduction
Gain control typeKnown for oneAuto/Manual
Back Light Compensation (BLC)Known for oneYes
Bit rateKnown for oneH.264: 32 kbps–6144 kbps; H.265: 12 kbps–6144 kbps
Bit rate controlKnown for oneConstant Bit Rate (CBR), Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Highlight Compensation (HLC)Known for oneYes
Region of Interest (ROI) encodingKnown for oneYes
Audio2 differ
Signal-to-Noise Ratio (SNR)Differs55 dB56 dB
Voice codecsDiffersG.711aG.711a, G.711Mu, PCM, G.726
Built-in microphoneKnown for oneYes
Number of microphonesKnown for one2
Network3 differ
Ethernet LANYesYes
Ethernet interface typeKnown for oneFast Ethernet
Networking standardsDiffersIEEE 802.1x, IEEE 802.3atIEEE 802.3af
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, 802.1xIPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP; NFS; P2P; Auto Registration
Cabling technology10/100Base-T(X)10/100Base-T(X)
Number of usersDiffers20 user(s)6 user(s)
Quality of Service (QoS) supportKnown for oneYes
Streaming methodKnown for oneMulticast
Storage2 differ
Card reader integratedYesYes
Compatible memory cardsDiffersMicroSD (TransFlash)MicroSD Express
Maximum memory card sizeDiffers128 GB512 GB
Flash memoryKnown for one256 MB
Internal memoryKnown for one128 MB
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports11
InterfaceKnown for oneRJ-45
Securityidentical
HTTPS encryptionKnown for oneYes
IP address filteringKnown for oneYes
Motion sensorKnown for oneYes
Security algorithmsKnown for one802.1x RADIUS, HTTPS, SMTP-AUTH, SNMP, SSL/TLS
Active tampering alarmKnown for oneYes
Intelligent Video Surveillance (IVS) system featuresKnown for oneIntrusion, Tripwire
Video motion detectionKnown for oneYes
Power3 differ
Power source typeDiffersPoEDC, PoE
AC input voltageKnown for one24 V
Power consumption (typical)Differs12 W1.9 W
Power consumption (max)Differs22 W2.6 W
Power over Ethernet (PoE)Known for oneYes
Power consumption (Power over Ethernet (PoE))Known for one6.7 W
Operational conditions1 differ
Operating temperature (T-T)-40 - 60 °C-40 - 60 °C
Operating relative humidity (H-H)Differs0 - 90%0 - 95%
Storage temperature (T-T)Known for one-40 - 60 °C
Storage relative humidity (H-H)Known for one0 - 95%
System requirements1 differ
Mobile operating systems supportedDiffersAndroid, Windows Phone, iOSAndroid, iOS
Weight & dimensions2 differ
HeightDiffers234 mm76.2 mm
DiameterKnown for one18.6 cm
WeightDiffers2.3 kg610 g
WidthKnown for one80.2 mm
DepthKnown for one205.6 mm
Packaging data1 differ
Package weightDiffers4.3 kg760 g
Packaging contentidentical
Number of cameras11
Other featuresidentical
Browser supportedKnown for oneIE10/Google/Firefox/Safari
Management featuresidentical
Web browserKnown for oneYes

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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