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Product comparison · 2 security cameras

D-Link DCS-3511/EP security camera Box IP security camera Outdoor vs Dahua Technology Ultra TPC-DF1241-B7F8-DW-S8 security camera Turret IP security camera Indoor & outdoor

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  • 33specifications compared
  • 19differ
  • 14identical
  • 83known for one product only

Key differences

The Dahua Technology Ultra TPC-DF1241-B7F8-DW-S8 security camera Turret IP security camera Indoor & outdoor has 21° more lens viewing angle, horizontal than the D-Link DCS-3511/EP security camera Box IP security camera Outdoor (94° vs 73°). The Dahua Technology Ultra TPC-DF1241-B7F8-DW-S8 security camera Turret IP security camera Indoor & outdoor has 19° more lens viewing angle, vertical than the D-Link DCS-3511/EP security camera Box IP security camera Outdoor (72° vs 53°). The Dahua Technology Ultra TPC-DF1241-B7F8-DW-S8 security camera Turret IP security camera Indoor & outdoor has 6 x more digital zoom than the D-Link DCS-3511/EP security camera Box IP security camera Outdoor (16x vs 10x). Placement supported: Outdoor on the D-Link DCS-3511/EP security camera Box IP security camera Outdoor, Indoor & outdoor on the Dahua Technology Ultra TPC-DF1241-B7F8-DW-S8 security camera Turret IP security camera Indoor & outdoor. Form factor: Box on the D-Link DCS-3511/EP security camera Box IP security camera Outdoor, Turret on the Dahua Technology Ultra TPC-DF1241-B7F8-DW-S8 security camera Turret IP security camera Indoor & outdoor.

  • Placement supported
    • Outdoor
    • Indoor & outdoor
  • Form factor
    • Box
    • Turret
  • Mounting type
    • Wall
    • Ceiling/wall
  • Lens viewing angle, horizontal
    • 73°
    • 94°
  • Lens viewing angle, vertical
    • 53°
    • 72°
  • Camera shutter speed
    • 1/5 - 1/10000 s
    • 1/30000 - 1 s
  • Optical sensor size
    • 25.4 / 4 mm (1 / 4")
    • 25.4 / 2.7 mm (1 / 2.7")
  • Digital zoom
    • 10x
    • 16x

Side by side

Differences highlightedShow differences only
116 specifications
A

D-Link

DCS-3511/EP security camera Box IP security camera Outdoor

Model DCS-3511/EP

View product
B

Dahua Technology

Ultra TPC-DF1241-B7F8-DW-S8 security camera Turret IP security camera Indoor & outdoor

Model TPC-DF1241-B7F8-DW-S8

View product
Performance1 differ
TypeIP security cameraIP security camera
Placement supportedDiffersOutdoorIndoor & outdoor
Connectivity technologyWiredWired
Wide Dynamic Range (WDR)Known for oneYes
Day/night modeYesYes
Thermal sensitivity (NETD)Known for one50 mK
PTZ controlKnown for oneYes
Infrared (IR) cut-off filterKnown for oneYes
Remote viewingKnown for oneYes
CertificationKnown for oneCE, CE LVD, FCC, C-Tick
Design2 differ
Form factorDiffersBoxTurret
Mounting typeDiffersWallCeiling/wall
Product colourWhiteWhite
International Protection (IP) codeKnown for oneIP67
LED indicatorsKnown for onePower
Camera3 differ
Minimum illumination0.05 lx0.05 lx
Lens viewing angle, horizontalDiffers73°94°
Lens viewing angle, verticalDiffers53°72°
Camera pixel sizeKnown for one12 µm
Response wavebandKnown for one8 - 14 µm
White balanceKnown for oneIndoor, Outdoor, Auto, Manual, Street lamp, Natural
Camera shutter speedDiffers1/5 - 1/10000 s1/30000 - 1 s
Adjustment shutter speedKnown for oneAuto/Manual
Image sensor1 differ
Sensor typeCMOSCMOS
Number of sensorsKnown for one1
Optical sensor sizeDiffers25.4 / 4 mm (1 / 4")25.4 / 2.7 mm (1 / 2.7")
Sensor type (thermal module)Known for oneVanadium Oxide Uncooled Focal Plane Arrays
Effective sensor resolution (thermal module)Known for one256 x 192 pixels
Progressive scanKnown for oneYes
Lens system1 differ
Zoom capabilityYesYes
Digital zoomDiffers10x16x
Fixed focusKnown for oneYes
Maximum aperture numberKnown for one1
Closest focusing distanceKnown for one0.3 m
Optical zoomKnown for one4x
Focal length rangeKnown for one2.8 - 12 mm
Night visionidentical
Night visionYesYes
Night vision distanceKnown for one30 m
LED typeKnown for oneIR
Video4 differ
Maximum resolutionDiffers1280 x 800 pixels2336 x 1752 pixels
Total megapixelsDiffers1 MP4 MP
Video compression formatsDiffersH.264, M-JPEG, MPEG4H.264B, H.264H, H.264M, H.265
Supported graphics resolutionsDiffers320 x 176, 320 x 240, 480 x 360, 640 x 360, 640 x 480 (VGA), 800 x 450, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 720 (HD 720), 1280 x 800 (WXGA)352 x 288, 640 x 480 (VGA), 704 x 576, 1024 x 768 (XGA), 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080)
Frame rate30 fps30 fps
Thermal frame rate (NTSC)Known for one50 Hz
Thermal frame rate (PAL)Known for one60 Hz
Noise reductionKnown for oneYes
Noise reduction technologyKnown for one2D noise reduction, 3D noise reduction
Back Light Compensation (BLC)Known for oneYes
Digital Wide Dynamic Range (DWDR)Known for oneYes
Highlight Compensation (HLC)Known for oneYes
Region of Interest (ROI) encodingKnown for oneYes
Video formats supportedKnown for oneH.264, M-JPEG, MPEG4
Full HDKnown for oneNo
Image quality adjustmentKnown for oneBrightness, Contrast, Saturation, Sharpness
Text caption overlayKnown for oneYes
Time stamp overlayKnown for oneYes
Audioidentical
Audio input channelsKnown for one1.0 channels
Audio output channelsKnown for one1.0 channels
Audio formats supportedKnown for oneG.711 A-law, G.711 μ-law, PCM
Signal-to-Noise Ratio (SNR)Known for one55 dB
Audio systemKnown for one2-way
Audio system full duplexKnown for oneYes
Built-in microphoneKnown for oneYes
Networkidentical
Ethernet LANYesYes
Ethernet interface typeFast EthernetFast Ethernet
Supported network protocolsKnown for oneHTTPS; HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP
Number of usersKnown for one10 user(s)
Wi-FiKnown for oneNo
Networking standardsKnown for oneIEEE 802.1x, IEEE 802.3af
Quality of Service (QoS) supportKnown for oneYes
Storage1 differ
Card reader integratedYesYes
Compatible memory cardsDiffersMicroSD (TransFlash), MicroSDHCMicroSD (TransFlash)
Maximum memory card sizeKnown for one256 GB
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one1
RS-485 portsKnown for one1
InterfaceKnown for oneRJ-45
Securityidentical
Alarm input channelsKnown for one1
Alarm output channelsKnown for one1
Password protection typeKnown for oneSupervisor, User
Alert notification typeKnown for oneE-mail
HTTPS encryptionKnown for oneYes
IP address filteringKnown for oneYes
Motion sensorKnown for oneYes
Security algorithmsKnown for oneHTTPS, SNMP
Power2 differ
Power source typeDiffersPoEDC, PoE
Power consumption (typical)Known for one6.5 W
Power consumption (max)Known for one13 W
DC output voltage1212
DC output currentDiffers1.5 A1.2 A
Power consumption (Power over Ethernet (PoE))Known for one2.9 W
Power over Ethernet (PoE)Known for oneYes
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 40 °C-30 - 60 °C
Storage temperature (T-T)Differs-20 - 70 °C-30 - 70 °C
Operating relative humidity (H-H)Differs20 - 80%0 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Weight & dimensions1 differ
HeightKnown for one112 mm
DiameterKnown for one12.2 cm
WeightDiffers150 g850 g
Packaging dataidentical
Package widthKnown for one155 mm
Package depthKnown for one155 mm
Package heightKnown for one135 mm
Package weightKnown for one1 kg
Packaging contentidentical
Number of cameras11
Cables includedKnown for oneDC, LAN (RJ-45)
Mounting brackets includedKnown for oneYes
ManualKnown for oneYes
Quick installation guideKnown for oneYes
Resource CDKnown for oneYes
Management featuresidentical
Reset buttonKnown for oneYes
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win
Mobile operating systems supportedKnown for oneAndroid, iOS
Technical detailsidentical
Audio inputKnown for one1
IrisKnown for oneYes
Video outKnown for one1
Other featuresidentical
Compliance industry standardsKnown for oneIPv4, IPv6, TCP/IP, UDP, ICMP, DHCP client, NTP client (D-Link), DNS client, DDNS client (D-Link), SMTP client, FTP client, HTTP / HTTPS, 802.1x, Samba client, PPPoE, UPnP port forwarding, RTP / RTSP/ RTCP, IP filtering, QoS, CoS, Multicast, IGMP, ONVIF compliant, SNMP v1/v2/v3

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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