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Product comparison · 2 security cameras

Dahua Technology IPCHFW2431RZS security camera Bullet IP security camera Indoor & outdoor vs TP-Link VIGI C540

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  • 43specifications compared
  • 18differ
  • 25identical
  • 57known for one product only

Key differences

The Dahua Technology IPCHFW2431RZS security camera Bullet IP security camera Indoor & outdoor has 25° more lens viewing angle, horizontal than the TP-Link VIGI C540 (104° vs 79°). The Dahua Technology IPCHFW2431RZS security camera Bullet IP security camera Indoor & outdoor has 12° more lens viewing angle, vertical than the TP-Link VIGI C540 (55° vs 43°). The Dahua Technology IPCHFW2431RZS security camera Bullet IP security camera Indoor & outdoor has 30 m more night vision distance than the TP-Link VIGI C540 (60 m vs 30 m). Form factor: Bullet on the Dahua Technology IPCHFW2431RZS security camera Bullet IP security camera Indoor & outdoor, Turret on the TP-Link VIGI C540. Mounting type: Wall on the Dahua Technology IPCHFW2431RZS security camera Bullet IP security camera Indoor & outdoor, Ceiling/wall on the TP-Link VIGI C540.

  • Form factor
    • Bullet
    • Turret
  • Mounting type
    • Wall
    • Ceiling/wall
  • Product colour
    • White
    • Black, White
  • Housing material
    • Metal
    • Plastic
  • International Protection (IP) code
    • IP67
    • IP66
  • Lens viewing angle, horizontal
    • 104°
    • 79°
  • Lens viewing angle, vertical
    • 55°
    • 43°
  • Tilt angle range
    • 0 - 90°
    • 0 - 120°

Side by side

Differences highlightedShow differences only
100 specifications
A

Dahua Technology

IPCHFW2431RZS security camera Bullet IP security camera Indoor & outdoor

Model IPCHFW2431RZS

View product
B

TP-Link

VIGI C540View product
Performanceidentical
TypeIP security cameraIP security camera
Placement supportedIndoor & outdoorIndoor & outdoor
Connectivity technologyWiredWired
CertificationKnown for oneRCM, BSMI, VCCI, NTRA, KC
PTZ controlKnown for oneYes
Design5 differ
Form factorDiffersBulletTurret
Mounting typeDiffersWallCeiling/wall
Product colourDiffersWhiteBlack, White
Housing materialDiffersMetalPlastic
International Protection (IP) codeDiffersIP67IP66
Camera4 differ
Camera pan controlKnown for oneYes
Camera tilt controlKnown for oneYes
Lens viewing angle, horizontalDiffers104°79°
Lens viewing angle, verticalDiffers55°43°
Lens viewing angle, diagonalKnown for one93°
Tilt angle rangeDiffers0 - 90°0 - 120°
Pan rangeDiffers0 - 355°0 - 350°
Minimum illuminationKnown for one0.03 lx
Angle of rotationKnown for one330°
Camera shutter speedKnown for one1/3 - 1/100000 s
Image sensoridentical
Sensor typeCMOSCMOS
Optical sensor size25.4 / 3 mm (1 / 3")25.4 / 3 mm (1 / 3")
Number of sensorsKnown for one1
Progressive scanKnown for oneYes
Number of effective pixels (H x V)Known for one2688 x 1520 pixels
Lens systemidentical
Number of lenses11
Zoom capabilityKnown for oneYes
Lens diameterKnown for one4 mm
Focal length rangeKnown for one2.7 - 13.5 mm
Maximum aperture numberKnown for one1.4
Closest focusing distanceKnown for one0.2 m
Night vision1 differ
Night visionYesYes
Night vision distanceDiffers60 m30 m
LED typeIRIR
Number of illumination LEDsKnown for one4
Video2 differ
Maximum resolution2560 x 1440 pixels2560 x 1440 pixels
Total megapixels4 MP4 MP
Video compression formatsH.264, H.264+, H.265, H.265+H.264, H.264+, H.265, H.265+
Supported graphics resolutionsDiffers352 x 240, 352 x 288, 640 x 480 (VGA), 704 x 480, 704 x 576, 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080), 2304 x 1296, 2560 x 1440, 2688 x 1520320 x 240, 352 x 288, 640 x 480 (VGA), 1920 x 1080 (HD 1080), 2048 x 1280, 2304 x 1296, 2560 x 1440
Frame rateDiffers25 fps30 fps
Video streamingYesYes
Noise reductionKnown for oneYes
Noise reduction technologyKnown for one3D noise reduction
Bit rateKnown for one256 Kbps - 4 Mbps
Digital Wide Dynamic Range (DWDR)Known for oneYes
Image quality adjustmentKnown for oneBrightness, Contrast, Mirror, Saturation, Sharpness
Privacy maskingYesYes
3D NR (Noise Reduction)Known for oneYes
Gain control typeKnown for oneAuto/Manual
Bit rate controlKnown for oneConstant Bit Rate (CBR)/Variable Bit Rate (VBR)
Smart IRKnown for oneYes
Audioidentical
Built-in speaker(s)Known for oneYes
Built-in microphoneKnown for oneYes
Signal-to-Noise Ratio (SNR)Known for one45 dB
Network1 differ
Ethernet LANYesYes
Wi-FiNoNo
BluetoothNoNo
Ethernet interface typeFast EthernetFast Ethernet
Supported network protocolsDiffersHTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTPTCP/IP, UDP, ICMP, HTTP, HTTPS, DHCP, DNS, RTSP, NTP, UPnP UDP, SSL/TLS
Live viewKnown for oneYes
Number of simultaneous live view channelsKnown for one3 channels
Networking standardsKnown for oneIEEE 802.3af
Cabling technologyKnown for one10/100Base-T(X)
Number of usersKnown for one20 user(s)
Storage1 differ
Built-in HDDNoNo
Card reader integratedYesYes
Compatible memory cardsMicroSD (TransFlash)MicroSD (TransFlash)
Maximum memory card sizeDiffers128 GB256 GB
Flash memoryKnown for one32 MB
Internal memoryKnown for one512 MB
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports11
Securityidentical
Password protectionKnown for oneYes
Digest authenticationKnown for oneYes
HTTPS encryptionKnown for oneYes
IP address filteringKnown for oneYes
Intelligent Video Surveillance (IVS) system featuresKnown for oneHuman detection
MirrorYesYes
Management featuresidentical
Behavior analysisKnown for oneIntrusion detection, Line crossing detection
Reset buttonKnown for oneYes
Web browserKnown for oneYes
Power1 differ
Power source typeDiffersDCPoE
Power consumption (Power over Ethernet (PoE))Known for one14 W
DC output voltage1212
Power consumption (max)Known for one11.74 W
Operational conditionsidentical
Operating temperature (T-T)-30 - 60 °C-30 - 60 °C
Storage temperature (T-T)Known for one-30 - 60 °C
Operating relative humidity (H-H)Known for one0 - 95%
Storage relative humidity (H-H)Known for one0 - 95%
Weight & dimensions2 differ
WidthKnown for one120 mm
DepthDiffers72 mm172 mm
HeightDiffers80 mm198 mm
LengthKnown for one212.8 mm
WeightKnown for one685 g
Sustainabilityidentical
Compliance certificatesKnown for oneCE, RoHS
Packaging data1 differ
Package widthKnown for one163 mm
Package depthKnown for one213 mm
Package heightKnown for one243 mm
Package weightDiffers860 g950 g
Packaging contentidentical
Number of cameras11
Mounting kitKnown for oneYes

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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