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Product comparison · 2 security cameras

Dahua Technology Lite DH-IPC-HDBW1220EP-S-0360B Dome IP security camera Indoor & outdoor Ceiling vs Dahua Technology Lite IPC-HFW2531S-S-0360B-S2 security camera Bullet IP security camera Indoor & outdoor

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  • 63specifications compared
  • 33differ
  • 30identical
  • 62known for one product only

Key differences

  • Form factor
    • Dome
    • Bullet
  • Mounting type
    • Ceiling
    • Ceiling/wall
  • Minimum illumination
    • 0 lx
    • 0.008 lx
  • Angle of rotation
    • 355°
    • 360°
  • Lens viewing angle, horizontal
    • 83°
    • 103°
  • Lens viewing angle, vertical
    • 44°
    • 71°
  • Tilt angle range
    • 0 - 65°
    • 0 - 270°
  • Camera shutter speed
    • 1/3(4)~1/100000 s
    • 1/3 - 1/100000 s

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Differences highlightedShow differences only
125 specifications
A

Dahua Technology

Lite DH-IPC-HDBW1220EP-S-0360B Dome IP security camera Indoor & outdoor Ceiling

Model DH-IPC-HDBW1220EP-S-0360B

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B

Dahua Technology

Lite IPC-HFW2531S-S-0360B-S2 security camera Bullet IP security camera Indoor & outdoor

Model IPC-HFW2531S-S-0360B-S2

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Performance1 differ
CertificationDiffersCE (EN 60950:2000) UL:UL60950-1 FCC: FCC Part 15 Subpart BCE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B UL/CUL: UL60950-1 CAN/CSA C22.2 No.60950-1-07
Maximum operating distanceKnown for one30 m
Wide Dynamic Range (WDR)Known for oneYes
Infrared (IR) cut-off filterKnown for oneYes
Dynamic rangeKnown for one120 dB
Design2 differ
Form factorDiffersDomeBullet
Mounting typeDiffersCeilingCeiling/wall
IK codeKnown for oneIK10
Camera7 differ
Minimum illuminationDiffers0 lx0.008 lx
Angle of rotationDiffers355°360°
Lens viewing angle, horizontalDiffers83°103°
Lens viewing angle, verticalDiffers44°71°
Tilt angle rangeDiffers0 - 65°0 - 270°
Pan rangeKnown for one0 - 355°
White balanceDiffersAuto, Lamp, Manual, Natural, OutdoorAuto, Daylight, Natural, Outdoor, Street lamp
Camera shutter typeKnown for oneElectronic
Camera shutter speedDiffers1/3(4)~1/100000 s1/3 - 1/100000 s
Camera tilt controlKnown for oneYes
Lens viewing angle, diagonalKnown for one132°
Image sensoridentical
Optical sensor sizeKnown for one25.4 / 2.9 mm (1 / 2.9")
Number of effective pixels (H x V)Known for one1920 x 1080 pixels
Number of sensorsKnown for one1
Lens system5 differ
Zoom capabilityKnown for oneYes
Digital zoomKnown for one16x
Detect distanceDiffers57 m56 m
Observe distanceDiffers23 m22.4 m
Recognize distanceDiffers11 m11.2 m
Fixed focusKnown for oneYes
Identify distanceDiffers6 m5.6 m
Fixed focal lengthDiffers3.6 mm2.8 mm
Focus adjustmentKnown for one2.0
Number of lensesKnown for one1
Focal length rangeKnown for one2.8 - 3.6 mm
Maximum aperture numberKnown for one1.6
Closest focusing distanceKnown for one0.9 m
Detect distance (tele)Known for one80 m
Detect distance (wide)Known for one56 m
Identify distance (tele)Known for one8 m
Identify distance (wide)Known for one5.6 m
Observe distance (tele)Known for one32 m
Observe distance (wide)Known for one22.4 m
Recognize distance (tele)Known for one16 m
Recognize distance (wide)Known for one11.2 m
Night vision1 differ
Number of illumination LEDsDiffers241
Video4 differ
Total megapixelsDiffers2 MP5 MP
Video compression formatsDiffersH.264, H.264+H.264, H.264+, H.265, H.265+
Frame rateDiffers30 fps20 fps
Video streamingKnown for oneYes
3D NR (Noise Reduction)Known for oneYes
Gain control typeKnown for oneAuto/Manual
Automatic gain controlKnown for oneYes
Bit rateDiffersH264:24K ~ 8192KbpsH.264: 32 Kbps–8192 Kbps, H.265: 12 Kbps– 8192 Kbps
Bit rate controlKnown for oneConstant Bit Rate (CBR), Variable Bit Rate (VBR)
Digital Wide Dynamic Range (DWDR)Known for oneYes
Flip & mirrorKnown for oneYes
Region of Interest (ROI) encodingKnown for oneYes
Smart IRKnown for oneYes
Maximum resolutionKnown for one2592 x 1944 pixels
Video formats supportedKnown for oneH.264, H.264+, H.265, H.265+
Supported graphics resolutionsKnown for one342 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), 2592 x 1944, 2688 x 1520
Supported video modesKnown for one720p, 1080p
Noise reduction technologyKnown for one3D noise reduction
Audioidentical
Signal-to-Noise Ratio (SNR)Known for one50 dB
Network3 differ
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Ethernet interface typeDiffersFast Ethernet10 Gigabit Ethernet, 100 Gigabit Ethernet
Supported network protocolsDiffersHTTP;HTTPs;TCP;ARP;RTSP;RTP;UDP;SMTP;FTP; DHCP;DNS;DDNS;PPPOE;IPv4/v6;QoS;UPnP;NTP; Bonjour;802.1x;Multicast;ICMP;IGMPIPv4; IPv6; HTTP; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour
Cabling technologyKnown for one10/100Base-T(X)
Streaming methodDiffersMulticast, UnicastMulticast
Client interoperabilityKnown for oneONVIF, PSIA, CGI
Storage2 differ
Maximum memory card sizeDiffers128 GB256 GB
ROM capacityDiffers16 MB128 MB
Built-in HDDKnown for oneNo
Ports & interfacesidentical
InterfaceKnown for oneRJ-45
Securityidentical
Video motion detectionKnown for oneYes
Intelligent Video Surveillance (IVS) system featuresKnown for oneIntrusion, Tripwire
Management featuresidentical
Management softwareKnown for oneSmart PSS, DSS,Easy4ip
Web browserKnown for oneYes
Power2 differ
Power source typeDiffersPoEDC, PoE
Power consumption (typical)Differs3.7 W5.6 W
Power over Ethernet (PoE)Known for oneYes
Operational conditions2 differ
Operating temperature (T-T)Differs-30 - 60 °C-40 - 60 °C
Storage temperature (T-T)Differs-30 - 60 °C-40 - 60 °C
Weight & dimensions3 differ
HeightDiffers81 mm166.2 mm
DiameterDiffers11 cm7 cm
WeightDiffers340 g480 g
WidthKnown for one70 mm
DepthKnown for one70 mm
Packaging data1 differ
Package weightDiffers470 g570 g
Other featuresidentical
Browser supportedKnown for oneIE, Chrome, Firefox, Safari
IR controlKnown for oneAuto, Manual
Technical detailsidentical
Video resolutionsKnown for one352 x 288,704 x 480,704 x 576,1280 x 720,1280 x 960,1920 x 1080
Number of video streamsKnown for one2
Panoramic cameraidentical
Number of Privacy masking areas (panoramic camera)Known for one4
Sustainabilityidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC)

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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