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Product comparison · 2 security cameras

Dahua Technology Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor vs Dahua Technology Eco-savvy 3.0 IPC-HFW5231E-ZE security camera Bullet IP security camera Indoor & outdoor

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  • 75specifications compared
  • 34differ
  • 41identical
  • 39known for one product only

Key differences

The Dahua Technology Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor has 0.008 lx more minimum illumination than the Dahua Technology Eco-savvy 3.0 IPC-HFW5231E-ZE security camera Bullet IP security camera Indoor & outdoor (0.008 lx vs 0 lx). The Dahua Technology Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor has 0.1 more maximum aperture number than the Dahua Technology Eco-savvy 3.0 IPC-HFW5231E-ZE security camera Bullet IP security camera Indoor & outdoor (1.5 vs 1.4). The Dahua Technology Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor has 137 m more detect distance (tele) than the Dahua Technology Eco-savvy 3.0 IPC-HFW5231E-ZE security camera Bullet IP security camera Indoor & outdoor (280 m vs 143 m). Mounting type: Ceiling/wall on the Dahua Technology Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor, Wall/Pole on the Dahua Technology Eco-savvy 3.0 IPC-HFW5231E-ZE security camera Bullet IP security camera Indoor & outdoor. Product colour: Black, White on the Dahua Technology Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor, White on the Dahua Technology Eco-savvy 3.0 IPC-HFW5231E-ZE security camera Bullet IP security camera Indoor & outdoor.

  • Mounting type
    • Ceiling/wall
    • Wall/Pole
  • Product colour
    • Black, White
    • White
  • Minimum illumination
    • 0.008 lx
    • 0 lx
  • Lens viewing angle, horizontal
    • 113 – 31
    • 101°
  • Lens viewing angle, vertical
    • 58 – 17
    • 54°
  • Camera shutter speed
    • 1/3 ~ 1/100000 s
    • 1/3(4) - 1/10000 s
  • Optical sensor size
    • 25.4 / 2.7 mm (1 / 2.7")
    • 25.4 / 2.8 mm (1 / 2.8")
  • Maximum aperture number
    • 1.5
    • 1.4

Side by side

Differences highlightedShow differences only
114 specifications
A

Dahua Technology

Consumer DH-IPC-HFW2831TN-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor

Model DH-IPC-HFW2831TN-ZS-27135-S2

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B

Dahua Technology

Eco-savvy 3.0 IPC-HFW5231E-ZE security camera Bullet IP security camera Indoor & outdoor

Model IPC-HFW5231E-ZE

View product
Performanceidentical
PTZ controlKnown for oneYes
Day/night modeKnown for oneYes
Alarm input/outputKnown for oneYes
Plug and PlayKnown for oneYes
CertificationKnown for oneCE (EN 60950:2000) UL:UL60950-1 FCC: FCC Part 15 Subpart B
Infrared (IR) cut-off filterKnown for oneYes
Design2 differ
Mounting typeDiffersCeiling/wallWall/Pole
Product colourDiffersBlack, WhiteWhite
IK codeKnown for oneIK10
Camera5 differ
Minimum illuminationDiffers0.008 lx0 lx
Lens viewing angle, horizontalDiffers113 – 31101°
Lens viewing angle, verticalDiffers58 – 1754°
White balanceDiffersAuto, Lamp, Manual, Natural, OutdoorAuto, Manual, Natural, Outdoor
Camera shutter speedDiffers1/3 ~ 1/100000 s1/3(4) - 1/10000 s
Camera pan controlKnown for oneYes
Camera tilt controlKnown for oneYes
Lens viewing angle, diagonalKnown for one138 – 36
Image sensor1 differ
Optical sensor sizeDiffers25.4 / 2.7 mm (1 / 2.7")25.4 / 2.8 mm (1 / 2.8")
Number of sensorsKnown for one1
Number of effective pixels (H x V)Known for one3840 x 2160 pixels
Lens system9 differ
Zoom capabilityKnown for oneYes
Optical zoomKnown for one5x
Digital zoomKnown for one16x
Maximum aperture numberDiffers1.51.4
Closest focusing distanceKnown for one0.3 m
Detect distance (tele)Differs280 m143 m
Detect distance (wide)Differs85.3 m44 m
Identify distance (tele)Differs28 m14 m
Identify distance (wide)Differs8.5 m4 m
Observe distance (tele)Differs112 m57 m
Observe distance (wide)Differs34.1 m18 m
Recognize distance (tele)Differs56 m28 m
Recognize distance (wide)Differs17 m9 m
Number of lensesKnown for one1
Night vision1 differ
Night vision distanceDiffers60 m50 m
Video7 differ
Maximum resolutionDiffers3840 x 2160 pixels1920 x 1080 pixels
Total megapixelsDiffers8 MP2 MP
Video formats supportedDiffersH.264+, H.265+H.264, H.265
Video compression formatsDiffersH.264, H.264B, H.265, MPEGH.264, H.265
Supported graphics resolutionsDiffers352 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), 2048 x 1536 (QXGA), 2304 x 1296, 2592 x 1944, 2688 x 1520, 3072 x 1728, 3072 x 2048, 3840 x 2160352 x 240, 352 x 288, 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080)
Frame rateDiffers30 fps60 fps
Image stabilizerKnown for oneYes
Bit rate controlDiffersConstant Bit Rate (CBR)/Variable Bit Rate (VBR)Constant Bit Rate (CBR), Variable Bit Rate (VBR)
Bit rateKnown for one12 kbps – 8192 kbps
Audio1 differ
Audio formats supportedKnown for oneAAC, G.726
Signal-to-Noise Ratio (SNR)Differs56 dB50 dB
Voice codecsKnown for oneG.711Mu, G.711a, G.726
Network2 differ
Supported network protocolsDiffersIPv4; IPv6; HTTP; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; BonjourHTTP; HTTPs; TCP; ARP; RTSP; RTP; UDP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; QoS; UPnP;NTP; Bonjour; 802.1x; Multicast; ICMP; IGMP; SNMP; RTCP
Streaming methodDiffersMulticastMulticast, Unicast
Storage2 differ
Maximum memory card sizeDiffers256 GB128 GB
ROM capacityDiffers128 MB32 MB
Built-in HDDKnown for oneNo
Security1 differ
HTTPS encryptionKnown for oneYes
Intelligent Video Surveillance (IVS) system featuresDiffersIntrusion, TripwireAbandoned object, Face detection, Intrusion, Missing object, Tripwire
MirrorKnown for oneYes
Video motion detectionKnown for oneYes
Poweridentical
Power consumption (typical)Known for one12.95 W
Power consumption (max)Known for one9.9 W
Operational conditions1 differ
Storage temperature (T-T)Differs-40 - 60 °C-30 - 60 °C
Weight & dimensions1 differ
WidthKnown for one95 mm
DepthKnown for one273.2 mm
HeightKnown for one95 mm
WeightDiffers860 g1.11 kg
DiameterKnown for one9.04 cm
LengthKnown for one244.1 mm
Packaging data1 differ
Package weightDiffers1.1 kg1.51 kg
Package typeKnown for oneBox
Panoramic cameraidentical
Closest focusing distance (panoramic camera)Known for one0.8 m
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one1
DC-in jackKnown for oneYes
Management featuresidentical
Web browserKnown for oneYes
Management softwareKnown for oneSmart PSS; DSS; DMSS
System requirementsidentical
Mobile operating systems supportedKnown for oneAndroid, iOS

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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