Product comparison · 2 security cameras

Dahua Technology DH-IPC-HDW42A1EN(I) Dome IP security camera Outdoor vs Dahua Technology Ez-Ip IPC-T1B20-L security camera Dome IP security camera Indoor & outdoor

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  • 58specifications compared
  • 20differ
  • 38identical
  • 45known for one product only

Key differences

The Dahua Technology Ez-Ip IPC-T1B20-L security camera Dome IP security camera Indoor & outdoor has 5° more lens viewing angle, horizontal than the Dahua Technology DH-IPC-HDW42A1EN(I) Dome IP security camera Outdoor (115° vs 110°). The Dahua Technology DH-IPC-HDW42A1EN(I) Dome IP security camera Outdoor has 20 m more night vision distance than the Dahua Technology Ez-Ip IPC-T1B20-L security camera Dome IP security camera Indoor & outdoor (50 m vs 30 m). The Dahua Technology DH-IPC-HDW42A1EN(I) Dome IP security camera Outdoor has 240 MB more flash memory than the Dahua Technology Ez-Ip IPC-T1B20-L security camera Dome IP security camera Indoor & outdoor (256 MB vs 16 MB). Placement supported: Outdoor on the Dahua Technology DH-IPC-HDW42A1EN(I) Dome IP security camera Outdoor, Indoor & outdoor on the Dahua Technology Ez-Ip IPC-T1B20-L security camera Dome IP security camera Indoor & outdoor. Mounting type: Ceiling/wall on the Dahua Technology DH-IPC-HDW42A1EN(I) Dome IP security camera Outdoor, Ceiling on the Dahua Technology Ez-Ip IPC-T1B20-L security camera Dome IP security camera Indoor & outdoor.

  • Placement supported
    • DH-IPC-HDW42A1EN(I) Dome IP security camera Outdoor:Outdoor
    • Ez-Ip IPC-T1B20-L security camera Dome IP security camera Indoor & outdoor:Indoor & outdoor
  • Mounting type
    • DH-IPC-HDW42A1EN(I) Dome IP security camera Outdoor:Ceiling/wall
    • Ez-Ip IPC-T1B20-L security camera Dome IP security camera Indoor & outdoor:Ceiling
  • Lens viewing angle, horizontal
    • DH-IPC-HDW42A1EN(I) Dome IP security camera Outdoor:110°
    • Ez-Ip IPC-T1B20-L security camera Dome IP security camera Indoor & outdoor:115°
  • Tilt angle range
    • DH-IPC-HDW42A1EN(I) Dome IP security camera Outdoor:0 - 78°
    • Ez-Ip IPC-T1B20-L security camera Dome IP security camera Indoor & outdoor:0 - 90°
  • Camera shutter speed
    • DH-IPC-HDW42A1EN(I) Dome IP security camera Outdoor:1/3(4) - 1/100000 s
    • Ez-Ip IPC-T1B20-L security camera Dome IP security camera Indoor & outdoor:1/3 - 1/100000 s
  • Night vision distance
    • DH-IPC-HDW42A1EN(I) Dome IP security camera Outdoor:50 m
    • Ez-Ip IPC-T1B20-L security camera Dome IP security camera Indoor & outdoor:30 m
  • Networking standards
    • DH-IPC-HDW42A1EN(I) Dome IP security camera Outdoor:IEEE 802.1x, IEEE 802.3af
    • Ez-Ip IPC-T1B20-L security camera Dome IP security camera Indoor & outdoor:IEEE 802.3af
  • Flash memory
    • DH-IPC-HDW42A1EN(I) Dome IP security camera Outdoor:256 MB
    • Ez-Ip IPC-T1B20-L security camera Dome IP security camera Indoor & outdoor:16 MB

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Comparison of DH-IPC-HDW42A1EN(I), IPC-T1B20-L
103 specifications
Performance2 differ
TypeIP security cameraIP security camera
Placement supportedDiffersOutdoorIndoor & outdoor
Connectivity technologyWiredWired
PTZ controlYesYes
Day/night modeYesYes
CertificationDiffersFCC (SEFD1509190-A ), UL (E234884-A72-UL)CE: (EN 60950:2000) FCC: FCC Part 15 Subpart B
Wide Dynamic Range (WDR)Known for oneYesUnknown — not stated by the source
Infrared (IR) cut-off filterKnown for oneYesUnknown — not stated by the source
Remote viewingKnown for oneYesUnknown — not stated by the source
Design1 differ
Form factorDomeDome
Mounting typeDiffersCeiling/wallCeiling
Product colourWhiteWhite
Housing materialMetal, PlasticMetal, Plastic
International Protection (IP) codeIP67IP67
WeatherproofKnown for oneYesUnknown — not stated by the source
Camera4 differ
Camera pan controlKnown for oneUnknown — not stated by the sourceYes
Camera tilt controlKnown for oneUnknown — not stated by the sourceYes
Minimum illumination0 lx0 lx
Angle of rotation360°360°
Lens viewing angle, horizontalDiffers110°115°
Lens viewing angle, verticalKnown for oneUnknown — not stated by the source60°
Tilt angle rangeDiffers0 - 78°0 - 90°
Pan range0 - 360°0 - 360°
White balanceDiffersAuto, Custom modes, Outdoor, SunnyAuto, Lamp, Manual, Natural, Outdoor
Camera shutter typeElectronicElectronic
Camera shutter speedDiffers1/3(4) - 1/100000 s1/3 - 1/100000 s
Image sensoridentical
Sensor typeCMOSCMOS
Number of sensorsKnown for oneUnknown — not stated by the source1
Optical sensor size25.4 / 2.7 mm (1 / 2.7")25.4 / 2.7 mm (1 / 2.7")
Progressive scanYesYes
Number of effective pixels (H x V)Known for oneUnknown — not stated by the source1920 x 1080 pixels
Lens systemidentical
Number of lensesKnown for oneUnknown — not stated by the source1
Zoom capabilityYesYes
Digital zoom16x16x
Maximum aperture number22
Closest focusing distanceKnown for oneUnknown — not stated by the source0.5 m
Fixed focal length2.8 mm2.8 mm
Night vision1 differ
Night visionYesYes
Night vision distanceDiffers50 m30 m
LED typeIRIR
Number of illumination LEDsKnown for one1Unknown — not stated by the source
Video2 differ
Maximum resolution1920 x 1080 pixels1920 x 1080 pixels
Total megapixels2 MP2 MP
Video formats supportedDiffersH.264, M-JPEGH.264, H.264+, H.265, H.265+, M-JPEG
Supported graphics resolutionsDiffers352 x 240, 352 x 288, 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080)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)
Frame rate30 fps30 fps
Video streamingKnown for oneUnknown — not stated by the sourceYes
Noise reductionYesYes
Noise reduction technologyKnown for oneUnknown — not stated by the source3D noise reduction
Gain control typeKnown for oneUnknown — not stated by the sourceAuto/Manual
Back Light Compensation (BLC)Known for oneUnknown — not stated by the sourceYes
Bit rateKnown for oneUnknown — not stated by the source32K ~ 8192K
Bit rate controlKnown for oneUnknown — not stated by the sourceConstant Bit Rate (CBR)/Variable Bit Rate (VBR)
Digital Wide Dynamic Range (DWDR)Known for oneUnknown — not stated by the sourceYes
Flip & mirrorYesYes
Highlight Compensation (HLC)Known for oneUnknown — not stated by the sourceYes
Privacy maskingYesYes
Region of Interest (ROI) encodingKnown for oneUnknown — not stated by the sourceYes
Smart IRKnown for oneUnknown — not stated by the sourceYes
Video compression formatsKnown for oneH.264, M-JPEGUnknown — not stated by the source
Supported video modesKnown for one240p, 480p, 576p, 720p, 1080pUnknown — not stated by the source
Automatic gain controlKnown for oneYesUnknown — not stated by the source
Full HDKnown for oneYesUnknown — not stated by the source
Audioidentical
Signal-to-Noise Ratio (SNR)50 dB50 dB
Audio detectionKnown for oneYesUnknown — not stated by the source
Network2 differ
Ethernet LANYesYes
Wi-FiNoNo
BluetoothKnown for oneUnknown — not stated by the sourceNo
Ethernet interface typeFast EthernetFast Ethernet
Networking standardsDiffersIEEE 802.1x, IEEE 802.3afIEEE 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, 802.1xHTTP; TCP; ARP; RTSP; RTP; RTCP; UDP; DHCP; DNS; IPV4; NTP; Multicas; ICMP; TLS
Number of users20 user(s)20 user(s)
Streaming methodKnown for oneUnknown — not stated by the sourceMulticast, Unicast
Cabling technologyKnown for one10/100Base-T(X)Unknown — not stated by the source
Quality of Service (QoS) supportKnown for oneYesUnknown — not stated by the source
Storage2 differ
Built-in HDDKnown for oneUnknown — not stated by the sourceNo
Flash memoryDiffers256 MB16 MB
Internal memoryDiffers16 MB64 MB
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports11
InterfaceKnown for oneRJ-45Unknown — not stated by the source
Securityidentical
Motion sensorYesYes
Privacy protectionKnown for oneUnknown — not stated by the sourceYes
HTTPS encryptionKnown for oneYesUnknown — not stated by the source
IP address filteringKnown for oneYesUnknown — not stated by the source
Security algorithmsKnown for one802.1x RADIUS, HTTPS, SMTP-AUTH, SNMP, SSL/TLSUnknown — not stated by the source
Management featuresidentical
Web browserKnown for oneUnknown — not stated by the sourceYes
Management softwareKnown for oneUnknown — not stated by the sourceSmart PSS, DSS, DMSS
Power2 differ
Power source typeDiffersPoEDC, PoE
Power consumption (max)Differs4 W4.2 W
DC output voltage1212
Power consumption (Power over Ethernet (PoE))Known for one4 WUnknown — not stated by the source
Power over Ethernet (PoE)Known for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)-30 - 60 °C-30 - 60 °C
Storage temperature (T-T)-30 - 60 °C-30 - 60 °C
Operating relative humidity (H-H)Known for one0 - 90%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one0 - 90%Unknown — not stated by the source
Weight & dimensions3 differ
HeightDiffers95.5 mm85.5 mm
DiameterDiffers11 cm10.9 cm
WeightDiffers400 g240 g
Packaging data1 differ
Package weightDiffers470 g360 g
Packaging contentidentical
Number of cameras11
System requirementsidentical
Mobile operating systems supportedKnown for oneAndroid, iOSUnknown — not stated by the source
Other featuresidentical
Browser supportedKnown for oneIE10Unknown — 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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