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Product comparison · 2 security cameras

Dahua Technology A22 Spherical IP security camera Indoor vs Dahua Technology DH-IPC-HF812A0EN-I security camera Bullet IP security camera Indoor & outdoor

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  • 28specifications compared
  • 20differ
  • 8identical
  • 54known for one product only

Key differences

The Dahua Technology DH-IPC-HF812A0EN-I security camera Bullet IP security camera Indoor & outdoor has 8 x more digital zoom than the Dahua Technology A22 Spherical IP security camera Indoor (16x vs 8x). The Dahua Technology DH-IPC-HF812A0EN-I security camera Bullet IP security camera Indoor & outdoor has 10 MP more total megapixels than the Dahua Technology A22 Spherical IP security camera Indoor (12 MP vs 2 MP). The Dahua Technology DH-IPC-HF812A0EN-I security camera Bullet IP security camera Indoor & outdoor has 64 GB more maximum memory card size than the Dahua Technology A22 Spherical IP security camera Indoor (128 GB vs 64 GB). Only the Dahua Technology DH-IPC-HF812A0EN-I security camera Bullet IP security camera Indoor & outdoor has Ethernet LAN. Placement supported: Indoor on the Dahua Technology A22 Spherical IP security camera Indoor, Indoor & outdoor on the Dahua Technology DH-IPC-HF812A0EN-I security camera Bullet IP security camera Indoor & outdoor.

  • Placement supported
    • Indoor
    • Indoor & outdoor
  • Connectivity technology
    • Wireless
    • Wired
  • Certification
    • CE, FCC, UL
    • FCC (SEFD1411087-A )
  • Form factor
    • Spherical
    • Bullet
  • Product colour
    • White
    • Black, White
  • Optical sensor size
    • 25.4 / 2.7 mm (1 / 2.7")
    • 25.4 / 1.7 mm (1 / 1.7")
  • Digital zoom
    • 8x
    • 16x
  • Maximum resolution
    • 1920 x 1080 pixels
    • 4000 x 3000 pixels

Side by side

Differences highlightedShow differences only
82 specifications
A

Dahua Technology

A22 Spherical IP security camera Indoor

Model A22

View product
B

Dahua Technology

DH-IPC-HF812A0EN-I security camera Bullet IP security camera Indoor & outdoor

Model DH-IPC-HF812A0EN-I

View product
Performance3 differ
TypeIP security cameraIP security camera
Placement supportedDiffersIndoorIndoor & outdoor
Connectivity technologyDiffersWirelessWired
Day/night modeYesYes
CertificationDiffersCE, FCC, ULFCC (SEFD1411087-A )
Wide Dynamic Range (WDR)Known for oneYes
Alarm input/outputKnown for oneYes
Design2 differ
Form factorDiffersSphericalBullet
Mounting typeKnown for oneDesk
Product colourDiffersWhiteBlack, White
Housing materialKnown for onePlastic
Cameraidentical
Camera pan controlKnown for oneYes
Camera tilt controlKnown for oneYes
Lens viewing angle, horizontalKnown for one90°
Lens viewing angle, verticalKnown for one48°
Lens viewing angle, diagonalKnown for one108°
Tilt angle rangeKnown for one-5 - 90°
Pan rangeKnown for one0 - 355°
Minimum illuminationKnown for one0.001 lx
White balanceKnown for oneAuto, Manual
Camera shutter typeKnown for oneElectronic
Camera shutter speedKnown for one1/3 - 1/10000 s
Image sensor1 differ
Sensor typeCMOSCMOS
Optical sensor sizeDiffers25.4 / 2.7 mm (1 / 2.7")25.4 / 1.7 mm (1 / 1.7")
Progressive scanYesYes
Number of effective pixels (H x V)Known for one1920 x 1080 pixels
Lens system1 differ
Zoom capabilityYesYes
Digital zoomDiffers8x16x
Fixed focal lengthKnown for one3.6 mm
Night visionidentical
Night visionKnown for oneYes
Night vision distanceKnown for one10 m
LED typeKnown for oneIR
Video5 differ
Maximum resolutionDiffers1920 x 1080 pixels4000 x 3000 pixels
Total megapixelsDiffers2 MP12 MP
Video compression formatsDiffersH.264H.264, M-JPEG
Supported graphics resolutionsDiffers1920 x 1080 (HD 1080)4000 x 3000
Supported video modesDiffers1080p720p, 1080p
Frame rateKnown for one30 fps
Noise reductionKnown for oneYes
Automatic gain controlKnown for oneYes
Privacy maskingKnown for oneYes
Audioidentical
Audio input channelsKnown for one2.0 channels
Audio output channelsKnown for one2.0 channels
Built-in microphoneKnown for oneYes
Network1 differ
Ethernet LANDiffersNoYes
Wi-FiKnown for oneYes
BluetoothKnown for oneNo
Wi-Fi standardsKnown for one802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet interface typeKnown for oneGigabit Ethernet
Cabling technologyKnown for one10/100/1000Base-T(X)
Number of usersKnown for one20 user(s)
Quality of Service (QoS) supportKnown for oneYes
Storage1 differ
Card reader integratedYesYes
Compatible memory cardsMicroSD (TransFlash)MicroSD (TransFlash)
Maximum memory card sizeDiffers64 GB128 GB
Built-in HDDKnown for oneNo
Internal memoryKnown for one1024 MB
Ports & interfacesidentical
DC-in jackKnown for oneYes
InterfaceKnown for oneRJ-45
Power2 differ
Power source typeDiffersDCPoE
Power consumption (max)Differs7 W12 W
DC output voltageKnown for one12
DC output currentKnown for one2 A
AC input voltageKnown for one24 V
Power over Ethernet (PoE)Known for oneYes
System requirementsidentical
Mobile operating systems supportedKnown for oneAndroid, iOS
Weight & dimensions4 differ
WidthDiffers110 mm74.1 mm
DepthDiffers96 mm135.4 mm
HeightDiffers104 mm65.5 mm
WeightDiffers262 g300 g
Packaging dataidentical
Package typeKnown for oneBox
Packaging contentidentical
Number of cameras11
Cables includedKnown for oneUSB
Screws includedKnown for oneYes
ManualKnown for oneYes
Securityidentical
IP address filteringKnown for oneYes
Video motion detectionKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one-30 - 60 °C
Storage temperature (T-T)Known for one-30 - 60 °C
Operating relative humidity (H-H)Known for one0 - 90%
Storage relative humidity (H-H)Known for one0 - 90%
Technical detailsidentical
Lens mount interfaceKnown for oneC mount, CS mount

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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