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Product comparison · 2 security cameras

Dahua Technology Ultra DH-HAC-HFW3231E-Z12 Bullet CCTV security camera Indoor & outdoor vs Dahua Technology Cooper IPC-CB2C20-ZS-2812 security camera Bullet IP security camera Indoor & outdoor

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  • 49specifications compared
  • 21differ
  • 28identical
  • 37known for one product only

Key differences

The Dahua Technology Cooper IPC-CB2C20-ZS-2812 security camera Bullet IP security camera Indoor & outdoor has 0.05 lx more minimum illumination than the Dahua Technology Ultra DH-HAC-HFW3231E-Z12 Bullet CCTV security camera Indoor & outdoor (0.05 lx vs 0 lx). The Dahua Technology Cooper IPC-CB2C20-ZS-2812 security camera Bullet IP security camera Indoor & outdoor has 47° more lens viewing angle, horizontal than the Dahua Technology Ultra DH-HAC-HFW3231E-Z12 Bullet CCTV security camera Indoor & outdoor (105° vs 58°). The Dahua Technology Cooper IPC-CB2C20-ZS-2812 security camera Bullet IP security camera Indoor & outdoor has 0.2 more maximum aperture number than the Dahua Technology Ultra DH-HAC-HFW3231E-Z12 Bullet CCTV security camera Indoor & outdoor (1.8 vs 1.6). Only the Dahua Technology Cooper IPC-CB2C20-ZS-2812 security camera Bullet IP security camera Indoor & outdoor has Ethernet LAN. Type: CCTV security camera on the Dahua Technology Ultra DH-HAC-HFW3231E-Z12 Bullet CCTV security camera Indoor & outdoor, IP security camera on the Dahua Technology Cooper IPC-CB2C20-ZS-2812 security camera Bullet IP security camera Indoor & outdoor.

  • Type
    • CCTV security camera
    • IP security camera
  • Housing material
    • Aluminium
    • Metal, Plastic
  • Minimum illumination
    • 0 lx
    • 0.05 lx
  • Lens viewing angle, horizontal
    • 58°
    • 105°
  • Camera shutter speed
    • 1/3 - 1/30000, 1 - 1/30000 s
    • 1/3 - 1/100000 s
  • Optical sensor size
    • 25.4 / 2.8 mm (1 / 2.8")
    • 25.4 / 2.7 mm (1 / 2.7")
  • Focal length range
    • 5.3 - 64 mm
    • 2.8 - 12 mm
  • Maximum aperture number
    • 1.6
    • 1.8

Side by side

Differences highlightedShow differences only
86 specifications
A

Dahua Technology

Ultra DH-HAC-HFW3231E-Z12 Bullet CCTV security camera Indoor & outdoor

Model DH-HAC-HFW3231E-Z12

View product
B

Dahua Technology

Cooper IPC-CB2C20-ZS-2812 security camera Bullet IP security camera Indoor & outdoor

Model IPC-CB2C20-ZS-2812

View product
Performance2 differ
TypeDiffersCCTV security cameraIP security camera
CertificationDiffersCE (EN55032, EN55024, EN50130-4) FCC (CFR 47 FCC 15 B, ANSI C63.4-2014) UL (UL60950-1+CAN/CSA C22.2 No.60950-1)CE (EN 60950:2000) FCC: FCC Part 15 Subpart B
Wide Dynamic Range (WDR)Known for oneYes
Alarm input/outputKnown for oneYes
Design1 differ
Housing materialDiffersAluminiumMetal, Plastic
IK codeKnown for oneIK10
Camera4 differ
Camera pan controlKnown for oneYes
Camera tilt controlKnown for oneYes
Minimum illuminationDiffers0 lx0.05 lx
Lens viewing angle, horizontalDiffers58°105°
Lens viewing angle, verticalKnown for one56°
White balanceDiffersAuto, ManualAuto, Manual, Natural, Outdoor
Camera shutter speedDiffers1/3 - 1/30000, 1 - 1/30000 s1/3 - 1/100000 s
Camera shutter typeKnown for oneElectronic
Image sensor1 differ
Optical sensor sizeDiffers25.4 / 2.8 mm (1 / 2.8")25.4 / 2.7 mm (1 / 2.7")
Number of effective pixels (H x V)Known for one1920 x 1080 pixels
Lens system2 differ
Digital zoomKnown for one16x
Focal length rangeDiffers5.3 - 64 mm2.8 - 12 mm
Maximum aperture numberDiffers1.61.8
Optical zoomKnown for one12x
FocusKnown for oneMotorized/Manual
Closest focusing distanceKnown for one1.5 m
Night vision1 differ
Night vision distanceDiffers100 m40 m
Number of illumination LEDsKnown for one4
Video1 differ
Total megapixelsDiffers2.1 MP2 MP
Video formats supportedKnown for oneH.264+, H.265+, M-JPEG
Supported graphics resolutionsKnown for one352 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)
Noise reduction technologyKnown for one3D noise reduction
Gain control typeKnown for oneAuto
Digital Wide Dynamic Range (DWDR)Known for oneYes
Smart IRKnown for oneYes
Frame rateKnown for one30 fps
Noise reductionKnown for oneYes
3D NR (Noise Reduction)Known for oneYes
Automatic gain controlKnown for oneYes
Full HDKnown for oneYes
Audio1 differ
Signal-to-Noise Ratio (SNR)Differs65 dB50 dB
Audio input channelsKnown for one1.0 channels
Network1 differ
Ethernet LANDiffersNoYes
Networking standardsKnown for oneIEEE 802.3af
Supported network protocolsKnown for oneHTTP; TCP; ARP; RTSP; RTP; RTCP; UDP; DHCP; DNS; IPv4; NTP; Multicast; ICMP; TLS
Number of usersKnown for one20 user(s)
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one1
BNC output portsKnown for one2
Securityidentical
IP address filteringKnown for oneYes
Video motion detectionKnown for oneYes
Power1 differ
Power source typeDiffersAC, DCDC, PoE
Power consumptionKnown for one4.2 mA
AC input voltageKnown for one24 V
Power consumption (max)Known for one15.6 W
Operational conditions2 differ
Operating relative humidity (H-H)Differs0 - 90%0 - 95%
Storage relative humidity (H-H)Differs0 - 90%0 - 95%
Weight & dimensions3 differ
WidthDiffers95 mm243.6 mm
DepthKnown for one90.7 mm
HeightDiffers95 mm90.2 mm
WeightDiffers1.08 kg434 g
LengthKnown for one273.2 mm
Packaging data1 differ
Package weightDiffers1.33 kg693 g

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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