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Product comparison · 2 security cameras

Dahua Technology DH-HAC-ME2241C-W Cube CCTV security camera Indoor & outdoor vs Dahua Technology IPC DH- -HFW2831TP-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor

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  • 37specifications compared
  • 21differ
  • 16identical
  • 64known for one product only

Key differences

  • Type
    • CCTV security camera
    • IP security camera
  • Connectivity technology
    • Wireless
    • Wired
  • Form factor
    • Cube
    • Bullet
  • Mounting type
    • Ceiling/wall
    • Wall
  • Product colour
    • Black
    • Assorted colours
  • Housing material
    • Aluminium, Plastic
    • Metal
  • Lens viewing angle, horizontal
    • 110°
    • 113 - 31°
  • Lens viewing angle, vertical
    • 60°
    • 58 - 17°

Side by side

Differences highlightedShow differences only
101 specifications
A

Dahua Technology

DH-HAC-ME2241C-W Cube CCTV security camera Indoor & outdoor

Model DH-HAC-ME2241C-W

View product
B

Dahua Technology

IPC DH- -HFW2831TP-ZS-27135-S2 security camera Bullet IP security camera Indoor & outdoor

Model DH-IPC-HFW2831TP-ZS-27135-S2

View product
Performance2 differ
TypeDiffersCCTV security cameraIP security camera
Placement supportedIndoor & outdoorIndoor & outdoor
Connectivity technologyDiffersWirelessWired
Maximum operating distanceKnown for one100 m
Wide Dynamic Range (WDR)YesYes
Day/night modeYesYes
Infrared (IR) cut-off filterKnown for oneYes
CertificationKnown for oneCE (EN55032, EN55024, EN50130-4) FCC (CFR 47 FCC 15 B, ANSI C63.4-2014) UL (UL60950-1+CAN/CSA C22.2 No.60950-1)
Dynamic rangeKnown for one120 dB
Design4 differ
Form factorDiffersCubeBullet
Mounting typeDiffersCeiling/wallWall
Product colourDiffersBlackAssorted colours
Housing materialDiffersAluminium, PlasticMetal
International Protection (IP) codeIP67IP67
LED indicatorsKnown for oneYes
WeatherproofKnown for oneYes
Fog proofKnown for oneYes
Camera4 differ
Camera pan controlKnown for oneYes
Camera tilt controlKnown for oneYes
Minimum illuminationKnown for one0 lx
Angle of rotation360°360°
Lens viewing angle, horizontalDiffers110°113 - 31°
Lens viewing angle, verticalDiffers60°58 - 17°
Tilt angle range0 - 90°0 - 90°
Pan range0 - 360°0 - 360°
White balanceDiffersAuto, ManualAuto, Custom modes, Natural, Outdoor, Street lamp
Camera shutter typeElectronicElectronic
Camera shutter speedDiffers1/4 - 1/100000, 1/3 - 1/100000 s1/3 s–1/100,000
Lens viewing angle, diagonalKnown for one138 - 36°
Adjustment shutter speedKnown for oneAuto/Manual
Image sensor1 differ
Sensor typeCMOSCMOS
Number of sensors11
Optical sensor sizeDiffers25.4 / 2.8 mm (1 / 2.8")25.4 / 2.7 mm (1 / 2.7")
Progressive scanYesYes
Number of effective pixels (H x V)Known for one3840 x 2160 pixels
Lens system1 differ
Number of lenses11
Detect distanceKnown for one39 m
Observe distanceKnown for one15 m
Recognize distanceKnown for one8 m
Identify distanceKnown for one4 m
Maximum aperture numberDiffers1.61.5
Closest focusing distanceKnown for one0.5 m
Fixed focal lengthKnown for one2.8 mm
Focal length rangeKnown for one2.7 - 13.5 mm
Night visionidentical
Night visionYesYes
Night vision distanceKnown for one20 m
LED typeKnown for oneIR
Number of illumination LEDsKnown for one1
Video3 differ
Maximum resolutionDiffers1920 x 1080 pixels3840 x 2160 pixels
Total megapixelsDiffers2 MP8 MP
Supported video modesKnown for one720p, 1080p
Frame rateDiffers60 fps30 fps
Analog signal format systemKnown for oneNTSC, PAL
Noise reductionKnown for oneYes
Noise reduction technologyKnown for one3D noise reduction
Gain control typeKnown for oneAuto
Back Light Compensation (BLC)Known for oneYes
Highlight Compensation (HLC)Known for oneYes
Video formats supportedKnown for oneH.264+, H.265+
Video compression formatsKnown for oneH.264, H.264B, H.265, M-JPEG
Video streamingKnown for oneYes
Audioidentical
Audio input channelsKnown for one1.0 channels
Built-in microphoneKnown for oneYes
Storageidentical
Built-in HDDNoNo
Compatible memory cardsKnown for oneMicroSD (TransFlash)
Maximum memory card sizeKnown for one256 GB
Internal memoryKnown for one265 MB
ROM capacityKnown for one128 MB
Securityidentical
Detection distanceKnown for one15 m
Motion sensorKnown for oneYes
Motion sensor technologyKnown for onePassive infrared (PIR) sensor
Digital watermarkKnown for oneYes
MirrorKnown for oneYes
Power2 differ
Power source typeDiffersDCDC, PoE
Power consumption (max)Differs5.5 W9.9 W
DC output voltageKnown for one12
DC output currentKnown for one12 A
Operational conditions2 differ
Operating temperature (T-T)Differs-20 - 60 °C-30 - 60 °C
Storage temperature (T-T)Differs-20 - 60 °C-40 - 60 °C
Operating relative humidity (H-H)0 - 95%0 - 95%
Storage relative humidity (H-H)Known for one0 - 95%
Weight & dimensions2 differ
WidthDiffers144.7 mm90.4 mm
DepthKnown for one76.7 mm
HeightKnown for one146.4 mm
WeightDiffers410 g860 g
LengthKnown for one244.1 mm
Packaging dataidentical
Package weightKnown for one550 g
Packaging contentidentical
Number of cameras11
Panoramic cameraidentical
Minimum illumination (panoramic camera)Known for one0.008 lx
Signal-to-Noise Ratio (SNR) (panoramic camera)Known for one56 dB
Number of Privacy masking areas (panoramic camera)Known for one4
Networkidentical
Ethernet LANKnown for oneYes
Wi-FiKnown for oneNo
BluetoothKnown for oneNo
Ethernet interface typeKnown for oneGigabit Ethernet
Networking standardsKnown for oneIEEE 802.1x
Supported network protocolsKnown for oneIPv4; IPv6; HTTP;TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; SAMBA; PPPoE; SNMP
Number of usersKnown for one20 user(s)
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one1
Management featuresidentical
Web-based managementKnown for oneYes
Management softwareKnown for oneSmart PSS; DSS; DMSS

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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