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Product comparison · 2 security cameras

Dahua Technology DH-HAC-HDBW22A1EN Dome CCTV security camera Outdoor vs Samsung QNO-7020R security camera Bullet IP security camera Indoor & outdoor

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  • 40specifications compared
  • 24differ
  • 16identical
  • 57known for one product only

Key differences

The Dahua Technology DH-HAC-HDBW22A1EN Dome CCTV security camera Outdoor has 0.03 lx more minimum illumination than the Samsung QNO-7020R security camera Bullet IP security camera Indoor & outdoor (0.03 lx vs 0 lx). The Dahua Technology DH-HAC-HDBW22A1EN Dome CCTV security camera Outdoor has 34.6° more lens viewing angle, horizontal than the Samsung QNO-7020R security camera Bullet IP security camera Indoor & outdoor (115.6° vs 81°). The Samsung QNO-7020R security camera Bullet IP security camera Indoor & outdoor has 0.2 more maximum aperture number than the Dahua Technology DH-HAC-HDBW22A1EN Dome CCTV security camera Outdoor (2.2 vs 2). Only the Samsung QNO-7020R security camera Bullet IP security camera Indoor & outdoor has Ethernet LAN. Type: CCTV security camera on the Dahua Technology DH-HAC-HDBW22A1EN Dome CCTV security camera Outdoor, IP security camera on the Samsung QNO-7020R security camera Bullet IP security camera Indoor & outdoor.

  • Type
    • CCTV security camera
    • IP security camera
  • Placement supported
    • Outdoor
    • Indoor & outdoor
  • Form factor
    • Dome
    • Bullet
  • Mounting type
    • Ceiling
    • Ceiling/wall
  • Product colour
    • White
    • Grey
  • Housing material
    • Aluminium
    • Metal
  • International Protection (IP) code
    • IP67
    • IP66
  • Minimum illumination
    • 0.03 lx
    • 0 lx

Side by side

Differences highlightedShow differences only
97 specifications
A

Dahua Technology

DH-HAC-HDBW22A1EN Dome CCTV security camera Outdoor

Model DH-HAC-HDBW22A1EN

View product
B

Samsung

QNO-7020R security camera Bullet IP security camera Indoor & outdoor

Model QNO-7020R

View product
Performance2 differ
TypeDiffersCCTV security cameraIP security camera
Placement supportedDiffersOutdoorIndoor & outdoor
Connectivity technologyWiredWired
Wide Dynamic Range (WDR)YesYes
Day/night modeYesYes
Alarm input/outputKnown for oneYes
Remote viewingKnown for oneYes
Languages supportKnown for oneMulti
Number of languagesKnown for one17
PTZ controlKnown for oneYes
CertificationKnown for oneFCC, UL
Design5 differ
Form factorDiffersDomeBullet
Mounting typeDiffersCeilingCeiling/wall
Product colourDiffersWhiteGrey
Housing materialDiffersAluminiumMetal
Protection featuresKnown for oneVandal proof
International Protection (IP) codeDiffersIP67IP66
WeatherproofKnown for oneYes
Camera3 differ
Minimum illuminationDiffers0.03 lx0 lx
Lens viewing angle, horizontalDiffers115.6°81°
Lens viewing angle, verticalKnown for one45°
Lens viewing angle, diagonalKnown for one95°
White balanceDiffersAutoATW, AWC, Indoor, Manual, Outdoor
Camera shutter typeKnown for oneElectronic
Angle of rotationKnown for one355°
Tilt angle rangeKnown for one0 - 65°
Pan rangeKnown for one0 - 355°
Camera shutter speedKnown for one1/3 - 1/300000 s
Image sensor1 differ
Sensor typeCMOSCMOS
Optical sensor sizeDiffers25.4 / 2.7 mm (1 / 2.7")25.4 / 3 mm (1 / 3")
Progressive scanYesYes
Lens system2 differ
Maximum aperture numberDiffers22.2
Fixed focal lengthDiffers2.8 mm3.6 mm
Normal focusing rangeKnown for one0.06 m
Night vision1 differ
Night visionYesYes
Night vision distanceDiffers30 m25 m
LED typeIRIR
Number of illumination LEDsKnown for one30
Video3 differ
Maximum resolutionDiffers1920 x 1080 pixels2720 x 1536 pixels
Total megapixelsDiffers2.1 MP4 MP
Video formats supportedKnown for oneH.264, H.265, M-JPEG
Video compression formatsKnown for oneH.264, H.265, M-JPEG
Supported graphics resolutionsKnown for one320 x 240, 640 x 360, 640 x 480 (VGA), 720 x 480, 720 x 576, 800 x 450, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080), 2560 x 1440
Frame rateDiffers30 fps15 fps
Noise reductionYesYes
Automatic gain controlYesYes
Flip & mirrorKnown for oneYes
Full HDYesYes
Privacy maskingKnown for oneYes
Supported video modesKnown for one720p, 1080p
Audioidentical
Audio systemKnown for one1-way
Audio system full duplexKnown for oneNo
Audio formats supportedKnown for oneG.711, G.726
Built-in microphoneKnown for oneNo
Voice codecsKnown for oneG.711, G.726
Signal-to-Noise Ratio (SNR)Known for one65 dB
Network1 differ
Ethernet LANDiffersNoYes
Wi-FiNoNo
Ethernet interface typeKnown for oneFast Ethernet
Networking standardsKnown for oneIEEE 802.1x, IEEE 802.3af
Supported network protocolsKnown for oneTCP/IP, UDP/IP, RTP(UDP), RTP(TCP), RTCP, RTSP, NTP, HTTP, HTTPS, SSL/TLS, DHCP, PPPoE, FTP, SMTP, ICMP, IGMP, SNMPv1/v2c/v3(MIB-2), ARP, DNS, DDNS, QoS, PIM-SM, UPnP, Bonjour
Cabling technologyKnown for one10/100Base-T(X)
Number of usersKnown for one6 user(s)
Quality of Service (QoS) supportKnown for oneYes
Storageidentical
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMicroSD (TransFlash), MicroSDHC, MicroSDXC
Maximum memory card sizeKnown for one128 GB
Built-in HDDKnown for oneNo
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsKnown for one1
Microphone inKnown for oneYes
InterfaceDiffersBNCRJ-45
BNC output portsKnown for one2
Securityidentical
Active tampering alarmKnown for oneYes
Alert notification typeKnown for oneE-mail
HTTPS encryptionKnown for oneYes
IP address filteringKnown for oneYes
Motion sensorKnown for oneYes
Security algorithmsKnown for oneHTTPS, SNMP, SSL/TLS
Management featuresidentical
Web-based managementKnown for oneYes
Power1 differ
Power source typeKnown for onePoE
Power consumption (max)Differs4.5 W6 W
Power consumption (Power over Ethernet (PoE))Known for one7 W
DC output voltage1212
Power over Ethernet (PoE)Known for oneYes
Operational conditions1 differ
Operating temperature (T-T)Differs-30 - 60 °C-30 - 55 °C
Storage temperature (T-T)-30 - 60 °C-30 - 60 °C
Operating relative humidity (H-H)0 - 90%0 - 90%
Storage relative humidity (H-H)0 - 90%0 - 90%
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows
Mac operating systems supportedKnown for oneMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.9 Mavericks
Weight & dimensions3 differ
HeightDiffers81 mm246 mm
DiameterDiffers11 cm7 cm
WeightDiffers300 g730 g
Packaging contentidentical
Number of cameras11
Sun shield includedKnown for oneNo
Other featuresidentical
Browser supportedKnown for oneGoogle Chrome 47, MS Edge 20, MS Explore 11, Mozilla Firefox 43, Apple Safari 9
Packaging dataidentical
Package weightKnown for one430 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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