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Product comparison · 2 security cameras

Dahua Technology DH-IPC-HDW44A1EN-2.8MM security camera Dome IP security camera Outdoor vs Dahua Technology Lite IPC-HDW2431T-AS-S2 security camera Turret IP security camera Indoor & outdoor

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  • 49specifications compared
  • 24differ
  • 25identical
  • 69known for one product only

Key differences

The Dahua Technology Lite IPC-HDW2431T-AS-S2 security camera Turret IP security camera Indoor & outdoor has 0.008 lx more minimum illumination than the Dahua Technology DH-IPC-HDW44A1EN-2.8MM security camera Dome IP security camera Outdoor (0.008 lx vs 0 lx). The Dahua Technology DH-IPC-HDW44A1EN-2.8MM security camera Dome IP security camera Outdoor has 282° more angle of rotation than the Dahua Technology Lite IPC-HDW2431T-AS-S2 security camera Turret IP security camera Indoor & outdoor (360° vs 78°). The Dahua Technology DH-IPC-HDW44A1EN-2.8MM security camera Dome IP security camera Outdoor has 0.4 more maximum aperture number than the Dahua Technology Lite IPC-HDW2431T-AS-S2 security camera Turret IP security camera Indoor & outdoor (2 vs 1.6). Placement supported: Outdoor on the Dahua Technology DH-IPC-HDW44A1EN-2.8MM security camera Dome IP security camera Outdoor, Indoor & outdoor on the Dahua Technology Lite IPC-HDW2431T-AS-S2 security camera Turret IP security camera Indoor & outdoor. Form factor: Dome on the Dahua Technology DH-IPC-HDW44A1EN-2.8MM security camera Dome IP security camera Outdoor, Turret on the Dahua Technology Lite IPC-HDW2431T-AS-S2 security camera Turret IP security camera Indoor & outdoor.

  • Placement supported
    • Outdoor
    • Indoor & outdoor
  • Form factor
    • Dome
    • Turret
  • Mounting type
    • Ceiling
    • Ceiling/wall
  • Minimum illumination
    • 0 lx
    • 0.008 lx
  • Angle of rotation
    • 360°
    • 78°
  • Camera shutter speed
    • 1/3 (4) ~ 1/100000 s
    • 100000 s
  • Maximum aperture number
    • 2
    • 1.6
  • Night vision distance
    • 50 m
    • 30 m

Side by side

Differences highlightedShow differences only
118 specifications
A

Dahua Technology

DH-IPC-HDW44A1EN-2.8MM security camera Dome IP security camera Outdoor

Model DH-IPC-HDW44A1EN-2.8MM

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B

Dahua Technology

Lite IPC-HDW2431T-AS-S2 security camera Turret IP security camera Indoor & outdoor

Model IPC-HDW2431T-AS-S2

View product
Performance1 differ
Placement supportedDiffersOutdoorIndoor & outdoor
PTZ controlKnown for oneYes
CertificationKnown for oneFCC (SEFD1509190-A) UL (E234884-A72-UL)
Design2 differ
Form factorDiffersDomeTurret
Mounting typeDiffersCeilingCeiling/wall
Protection featuresKnown for oneVandal proof
WeatherproofKnown for oneYes
Camera4 differ
Camera pan controlKnown for oneYes
Camera tilt controlKnown for oneYes
Minimum illuminationDiffers0 lx0.008 lx
Angle of rotationDiffers360°78°
White balanceDiffersAuto, Custom modes, Outdoor, SunnyAuto, Manual, Natural, Outdoor
Camera shutter speedDiffers1/3 (4) ~ 1/100000 s100000 s
Adjustment shutter speedKnown for oneAuto/Manual
Field of view (FOV) angleKnown for one110°
Tilt angle rangeKnown for one0 - 78°
Camera shutter typeKnown for oneElectronic
Image sensoridentical
Number of sensorsKnown for one1
Effective sensor resolution (thermal module)Known for one2688 x 1520 pixels
Lens system1 differ
Detect distanceKnown for one80 m
Observe distanceKnown for one32 m
Recognize distanceKnown for one16 m
Focal length rangeKnown for one2.8 - 3.6 mm
Maximum aperture numberDiffers21.6
Minimum aperture numberKnown for one1.6
Aperture number (thermal module)Known for one1.6
Zoom capabilityKnown for oneYes
Digital zoomKnown for one16x
Fixed focal lengthKnown for one2.8 mm
Night vision2 differ
Night vision distanceDiffers50 m30 m
Number of illumination LEDsDiffers12
Night visionKnown for oneYes
LED typeKnown for oneIR
Video2 differ
Video compression formatsDiffersH.264, M-JPEGMPEG
Supported graphics resolutionsDiffers352 x 240, 352 x 288, 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 2688 x 15202304 x 1296, 2560 x 1440, 2688 x 1520
Video streamingKnown for oneYes
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), Variable Bit Rate (VBR)
Highlight Compensation (HLC)Known for oneYes
Region of Interest (ROI) encodingKnown for oneYes
Smart IRKnown for oneYes
Video formats supportedKnown for oneH.264, M-JPEG
Automatic gain controlKnown for oneYes
Flip & mirrorKnown for oneYes
Full HDKnown for oneYes
Audioidentical
Audio formats supportedKnown for oneAAC, G.711, G.711 A-law, G.726
Signal-to-Noise Ratio (SNR)Known for one50 dB
Network1 differ
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Networking standardsKnown for oneIEEE 802.1x
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; HTTPS; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; 802.1x; Bonjour
Ethernet interface typeKnown for oneFast Ethernet
Cabling technologyKnown for one10/100Base-T(X)
Number of usersKnown for one20 user(s)
Quality of Service (QoS) supportKnown for oneYes
Storage2 differ
Built-in HDDKnown for oneYes
Maximum memory card sizeDiffers128 GB256 GB
Internal memoryDiffers16 MB128 MB
ROM capacityKnown for one128 MB
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Flash memoryKnown for one256 MB
Ports & interfacesidentical
DC-in jackKnown for oneYes
InterfaceKnown for oneRJ-45
Security1 differ
Detection distanceKnown for one30 m
Intelligent Video Surveillance (IVS) system featuresDiffersAbandoned object, Face detection, Intrusion, Missing object, TripwireIntrusion, Tripwire
MirrorKnown for oneYes
HTTPS encryptionKnown for oneYes
IP address filteringKnown for oneYes
Privacy protectionKnown for oneYes
Security algorithmsKnown for oneHTTPS, SMTP-AUTH, SNMP, SSL/TLS
Management featuresidentical
Web browserKnown for oneYes
Management softwareKnown for oneSmart PSS; DSS; DMSS
Power1 differ
Power source typeDiffersPoEDC, USB
Power consumption (typical)Known for one6.6 W
Power consumption (max)Known for one4 W
Power consumption (Power over Ethernet (PoE))Known for one4 W
Power over Ethernet (PoE)Known for oneYes
Operational conditions4 differ
Operating temperature (T-T)Differs-30 - 60 °C-40 - 60 °C
Storage temperature (T-T)Differs-30 - 60 °C-40 - 60 °C
Operating relative humidity (H-H)Differs0 - 90%0 - 95%
Storage relative humidity (H-H)Differs0 - 90%0 - 95%
Weight & dimensions3 differ
WidthKnown for one100.9 mm
DepthKnown for one100.9 mm
HeightDiffers95.5 mm100.9 mm
DiameterDiffers11 cm10.1 cm
WeightDiffers400 g390 g
Weight (with stand)Known for one560 g
Packaging dataidentical
Package weightKnown for one470 g
Technical detailsidentical
Suitable for outdoor useKnown for oneYes
Video resolutionsKnown for one704 x 576,1280 x 720,1920 x 1080,2304 x 1296,2688 x 1520

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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