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Product comparison · 2 security cameras

Dahua Technology DH-IPC-HCBW8442 IP security camera Outdoor vs Dahua Technology Consumer PTZ1A225U-IRA-N Bullet IP security camera Indoor & outdoor

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  • 60specifications compared
  • 28differ
  • 32identical
  • 64known for one product only

Key differences

The Dahua Technology Consumer PTZ1A225U-IRA-N Bullet IP security camera Indoor & outdoor has 0.001 lx more minimum illumination than the Dahua Technology DH-IPC-HCBW8442 IP security camera Outdoor (0.005 lx vs 0.004 lx). The Dahua Technology DH-IPC-HCBW8442 IP security camera Outdoor has 75.8° more lens viewing angle, horizontal than the Dahua Technology Consumer PTZ1A225U-IRA-N Bullet IP security camera Indoor & outdoor (135° vs 59.2°). The Dahua Technology Consumer PTZ1A225U-IRA-N Bullet IP security camera Indoor & outdoor has 2.4 more maximum aperture number than the Dahua Technology DH-IPC-HCBW8442 IP security camera Outdoor (4.4 vs 2). Placement supported: Outdoor on the Dahua Technology DH-IPC-HCBW8442 IP security camera Outdoor, Indoor & outdoor on the Dahua Technology Consumer PTZ1A225U-IRA-N Bullet IP security camera Indoor & outdoor. Product colour: White on the Dahua Technology DH-IPC-HCBW8442 IP security camera Outdoor, Black, White on the Dahua Technology Consumer PTZ1A225U-IRA-N Bullet IP security camera Indoor & outdoor.

  • Placement supported
    • Outdoor
    • Indoor & outdoor
  • Product colour
    • White
    • Black, White
  • Minimum illumination
    • 0.004 lx
    • 0.005 lx
  • Lens viewing angle, horizontal
    • 135°
    • 59.2°
  • Camera shutter speed
    • 1/3 –1/100000
    • 1/1 ~ 1/30000 s
  • Optical sensor size
    • 25.4 / 1.8 mm (1 / 1.8")
    • 25.4 / 2.8 mm (1 / 2.8")
  • Number of effective pixels (H x V)
    • 2688 x 1520 pixels
    • 1920 x 1080 pixels
  • Maximum aperture number
    • 2
    • 4.4

Side by side

Differences highlightedShow differences only
124 specifications
A

Dahua Technology

DH-IPC-HCBW8442 IP security camera Outdoor

Model DH-IPC-HCBW8442

View product
B

Dahua Technology

Consumer PTZ1A225U-IRA-N Bullet IP security camera Indoor & outdoor

Model PTZ1A225U-IRA-N

View product
Performance2 differ
Placement supportedDiffersOutdoorIndoor & outdoor
Wide Dynamic Range (WDR)Known for oneYes
CertificationDiffersCE-LVD: EN60950-1 CE-EMC: 2014/30/EU CE-RED: 2014/53/EU FCC: 47 CFR FCC 15, B FCC ID: FCC 15CCE: EN55032/EN55024/EN50130-4 FCC: Part15 subpartB,ANSI C63.4- 2014 UL: UL60950-1+CAN/CSA C22.2,No.60950-1
PTZ controlKnown for oneYes
PTZ modesKnown for one5 Pattern, 8 Tour, Auto scan, Auto pan
PTZ protocolsKnown for oneDH-SD
Auto-trackingKnown for oneYes
Design1 differ
Product colourDiffersWhiteBlack, White
Form factorKnown for oneBullet
Protection featuresKnown for oneVandal proof
Fog proofKnown for oneYes
Camera3 differ
Camera pan controlKnown for oneYes
Camera tilt controlKnown for oneYes
Minimum illuminationDiffers0.004 lx0.005 lx
Angle of rotationKnown for one355°
Lens viewing angle, horizontalDiffers135°59.2°
Lens viewing angle, verticalKnown for one90°
Camera shutter typeKnown for oneElectronic
Camera shutter speedDiffers1/3 –1/1000001/1 ~ 1/30000 s
Adjustment shutter speedKnown for oneAuto/Manual
Tilt angle rangeKnown for one0.1 - 75°
Tilt preset speedKnown for one75 °/sec
Pan rangeKnown for one0 - 360°
Pan speedKnown for one120 °/sec
White balanceKnown for oneATW, Auto, Indoor, Manual, Outdoor
Image sensor2 differ
Number of sensorsKnown for one1
Optical sensor sizeDiffers25.4 / 1.8 mm (1 / 1.8")25.4 / 2.8 mm (1 / 2.8")
Number of effective pixels (H x V)Differs2688 x 1520 pixels1920 x 1080 pixels
Lens system1 differ
Number of lensesKnown for one1
Detect distanceKnown for one34.5 m
Observe distanceKnown for one13.8 m
Recognize distanceKnown for one6.9 m
Identify distanceKnown for one3.4 m
Maximum aperture numberDiffers24.4
Closest focusing distanceKnown for one0.4 m
Fixed focal lengthKnown for one2.5 mm
Zoom capabilityKnown for oneYes
Optical zoomKnown for one25x
Digital zoomKnown for one16x
Focal length rangeKnown for one4.8 - 120 mm
FocusKnown for oneMotorized/Manual
Minimum aperture numberKnown for one1.6
Night vision2 differ
Night vision distanceDiffers10 m150 m
Number of illumination LEDsDiffers24
Video5 differ
Maximum resolutionDiffers2688 x 1520 pixels1920 x 1080 pixels
Total megapixelsKnown for one4 MP
Video compression formatsDiffersH.264, H.265, M-JPEGH.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 720 (HD 720), 1280 x 960, 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080), 2304 x 1296, 2560 x 1440, 2688 x 1520352 x 240, 352 x 288, 704 x 480, 720 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080)
Frame rateKnown for one30 fps
Video streamingKnown for oneYes
Noise reductionKnown for oneYes
Noise reduction technologyKnown for one3D noise reduction
Gain control typeKnown for oneAuto/Manual
Bit rateDiffers32 Kbps–8192 Kbps, 19 Kbps–7424 Kbps448K ~ 8192Kbps
Bit rate controlDiffersConstant Bit Rate (CBR)/Variable Bit Rate (VBR)Constant Bit Rate (CBR), Variable Bit Rate (VBR)
Video formats supportedKnown for oneH.264, H.264+, H.265, H.265+
3D NR (Noise Reduction)Known for oneYes
Automatic gain controlKnown for oneYes
Digital Wide Dynamic Range (DWDR)Known for oneYes
Flip & mirrorKnown for oneYes
Highlight Compensation (HLC)Known for oneYes
Region of Interest (ROI) encodingKnown for oneYes
Audio1 differ
Audio output channelsKnown for one1.0 channels
Built-in microphoneKnown for oneYes
Voice codecsDiffersG.711Mu, G.711a, G.726G.711Mu, G.711a, G.722, G.726, G.729
Signal-to-Noise Ratio (SNR)Known for one55 dB
Network1 differ
Ethernet interface typeKnown for oneFast Ethernet
Supported network protocolsDiffersHTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPoE; IPv4/v6; SNMP; QoS; UPnP; NTPIPv4/IPv6,HTTP,HTTPS,SSL,TCP/IP, UDP,UPnP,ICMP,IGMP,SNMP,RTSP,RTP, SMTP, NTP,DHCP, DNS,PPPOE,DDNS,FTP, IP Filter,QoS,Bonjour,802.1x
Quality of Service (QoS) supportKnown for oneYes
Streaming methodKnown for oneMulticast, Unicast
Storage2 differ
Maximum memory card sizeDiffers256 GB128 GB
Internal memoryDiffers512 MB1024 MB
ROM capacityKnown for one128 MB
Flash memoryKnown for one128 MB
Ports & interfacesidentical
RS-485 portsKnown for one1
InterfaceKnown for oneRJ-45
Security1 differ
Intelligent Video Surveillance (IVS) system featuresDiffersAbandoned object, Intrusion, People counting, TripwireAbandoned object, Face detection, Intrusion, Missing object, Tripwire
MirrorKnown for oneYes
Auto restore after power failureKnown for oneYes
Power1 differ
Power consumption (max)Differs9.5 W22 W
Power consumption (Power over Ethernet (PoE))Known for one11.5 W
DC output currentKnown for one4 A
Power over Ethernet (PoE)Known for oneYes
Operational conditions1 differ
Operating temperature (T-T)Differs-30 - 60 °C-40 - 70 °C
Storage temperature (T-T)Known for one-30 - 60 °C
Operating relative humidity (H-H)Known for one0 - 95%
System requirementsidentical
Mobile operating systems supportedKnown for oneAndroid, iOS
Weight & dimensions4 differ
WidthDiffers209.4 mm291.5 mm
DepthDiffers212 mm161 mm
HeightDiffers103.1 mm153.4 mm
WeightDiffers1.36 kg3.6 kg
Packaging data1 differ
Package weightDiffers1.47 kg6.35 kg

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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