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347 results for "dahua":
  • Panasonic OEM Dahua Camera Tested
    Panasonic dahua 200px
    ...Panasonic is now OEMing a series of cameras from Dahua, known for their backdoor, various other problems and their rapid expansion of direct sales against companies like Panasonic. We bought one of the new Panasonic Dahua cameras and tested it. In this report, we share our test findings...
    Date: 5/3/2017
  • Dahua 4K IR PTZ Tested
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    ...4K has made its way to IR PTZs. In this report, we examine the Dahua 6AE830VNI [link no longer available], a 4K PTZ with 30x optical zoom, 200m (~650') integrated IR, and 1/1.7" 4K sensor, to see how it performed in daytime and night time scenes. Note that this report is the first in our tests...
    Date: 8/21/2017
  • Bosch Divar NVR Tested vs Dahua
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    ...Bosch has a partnership with Dahua. But what type of partnership is it? How much is Bosch's own vs taken from embattled mega-OEM Dahua? We bought and tested a 16 channel Bosch DIVAR network 2000 to see how it compares to Dahua's own models, examining: Software similarities and differences...
    Date: 10/5/2017
  • Dahua Wiretapping Vulnerability
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    ...IPVM has validated, with testing, and from Dahua, that many Dahua cameras have a wiretapping vulnerability. Even if the camera's audio has been disabled, an attacker can still listen in unauthenticated. Inside this report, we examine how it works, how it was originally found in an OEM partner's...
    Date: 8/2/2019
  • Dahua Analytics+ Tested
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    ...Dahua's analytics have performed poorly in past shootouts. But now, they claim their new Analytics+ "algorithms significantly improve accuracy and reliability." To see how these new analytics perform, we bought and tested the N45DL7Z 4MP dome, examining: How well does it perform vs. outdoor...
    Date: 8/7/2019
  • Dahua Intercom Tested
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    ...Video intercoms are a growing market with video surveillance manufacturers expanding into this niche. IPVM is continuing its series of video intercoms tests, adding to our test of Zenitel/ Stentofon Turbine and Axis 2N. Can Dahua become a viable low-cost alternative in video intercoms as they have...
    Date: 2/7/2019
  • Dahua Temperature Measurement Station Tested
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    ...Dahua hit the market hard with its original 'fever' camera (tested here). Now, they have a temperature measurement station, that costs just a fraction of the camera / blackbody system. But how well does it work? We bought and tested the Dahua DHI-ASI7213X-T1, examining: Can it read taller...
    Date: 6/17/2020
  • Dahua Access Control Tested
    ...Can Dahua become a major force in access control? We bought Dahua's ASC1202B [link no longer available] to find out. We tested Dahua access and its management application to see how it stacks up to competitors in the security space. With this report, we cover these findings and more: 4 key...
    Date: 10/10/2017
  • Dahua Thermal Temperature Monitoring System Tested
    ...Dahua's thermal temperature monitoring system has gained mass attention as a fever detection solution for organizations around the world, including Amazon. As such, it certainly works, at some level, but how well does it work to detect fevers (or as they market it 'elevated skin temperature...
    Date: 5/11/2020
  • Bad: Dahua Villa Video Doorbell Tested
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    ...Doorbells are one of the hottest segments in the residential market but Dahua's Villa Video Doorbell is the worst we have tested. We bought and tested the 'Villa' DHI-VTO2111D-WP, adding to our previous testing of Ring, SkyBell, and DoorBird. Inside, we examine the product's problems and share...
    Date: 1/11/2019
  • Dahua Backdoor Uncovered
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    ...A major cyber security vulnerability across many Dahua products has been discovered by an independent researcher, reported on IPVM, verified by IPVM and confirmed by Dahua. Upgrade Immediately A 'number' of Dahua HDCVI and IP cameras and recorders are impacted, says Dahua [link no longer...
    Date: 3/6/2017
  • Dahua Repositionable IR Multi-Imager Camera Tested
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    ...Dahua has released their first repositionable multi-imager camera, the Multi-Flex 4x2MP, claiming integrated IR, true WDR, and flexible positioning. We bought and tested the Multi-Flex to see how it performs, examining: How does it perform in full light (~300 lux) and low light/IR (~0.01 lux...
    Date: 4/16/2019
  • 8MP HD Analog Tested (Dahua / Hikvision)
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    ...HD analog has promised higher resolution for years, but has lagged substantially behind for years. Now, both Dahua and Hikvision have started shipping low cost 8MP options. We bought and tested 8MP CVI and TVI cameras and DVRs to see how they compare against low cost 8MP cameras, examining...
    Date: 1/30/2019
  • Dahua Smart Motion Detection Camera Tested
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    ...Dahua has introduced Smart Motion Detection, AI-based VMD, claiming to use an advanced algorithm to differentiate human and vehicular shapes within a scene and send alarms only when a person or vehicle is detected. We bought and tested one of these models, the 5MP N53AJ52, examining: How does...
    Date: 3/3/2020
  • Temperature Tablet Shootout - Dahua, Hikvision, ZKTeco, TVT + 5 More
    ...this report, we shootout the following devices we have already individually tested: Aratek Temperature Terminal Tested Bems Temperature Measurement Terminal Tested Dahua Temperature Measurement Station Tested Hikvision MinMoe Temperature Screening Terminal Tested Injes Tiny Temperature Terminal...
    Date: 9/30/2020
  • Dahua ePoE Long Distance UTP / Coax Tested
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    ...Dahua's Enhanced PoE (ePoE) line is claiming extended video and power transmission over 600m without repeaters, with devices interchangeable via UTP or coax, a claim that few competitors make. We bought and tested ePoE converters, cameras, and NVRs, including: LR1002 passive adapter LR1002...
    Date: 5/3/2019
  • IP Camera Mount Shootout - Axis, Bosch, Dahua, Hanwha, Hikvision, Vivotek
    ...Which manufacturers offer the best or worst mounts? We bought and tested ~50 IP camera mounts and related components from Axis, Bosch, Dahua, Hanwha, Hikvision, and Vivotek: Our test includes multiple mount scenarios like pendant, pole, recessed and surface mounts (wall / ceiling): We...
    Date: 11/4/2019
  • Dahua Lorex White Light Camera Tested
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    ...IP cameras with integrated white light LEDs are a growing trend, led by most notably Hikvision ColorVu. While the Hikvision models are not available in North America, Dahua's Lorex division white light integrated camera is. We bought and tested the Lorex LNWCX-C and its integrated white light LEDs...
    Date: 12/20/2018
  • Face Detection Shootout - Dahua, Hanwha, Hikvision, Uniview, Vivotek
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    ...Face detection analytics are available from a number of manufactures including Dahua, Vivotek, Hikvision, Uniview, and Hanwha, but how well do they work? We tested face detection analytics across these manufacturers examining: Can faces still be detected wearing masks, hats, or sunglasses...
    Date: 7/30/2020
  • Dahua 4K Camera Shootout
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    ...Dahua's new Pro Series 4K N85CL5Z claims to "deliver superior images in all lighting and environmental conditions", but how does this compare to their "high end" Ultra Series model (NK8BL7Z)? To find out, we bought and tested both their Ultra Series NK8BL7Z and the Pro Series N85CL5Z cameras...
    Date: 8/20/2019
  • Dahua Face Recognition Camera Tested
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    ...Dahua has been one of the industry's most vocal proponents of the value that AI creates: As part of this, Dahua has released a facial recognition camera, the DH-IPC-HF8242FN-FR, claiming: Artificial Intelligence at the edge – performing complex real-time facial recognition and facial feature...
    Date: 10/15/2018
  • Longse vs Dahua and Hikvision Tested
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    ...For many, even $100 cameras are too expensive. That is where spam king Longse comes in with their relentless offer of ~$20 cameras. In our past tests, Longse was no match for Hikvision or Dahua, with numerous quality flaws. But with cameras advancing and commoditization continuing (plus Longse...
    Date: 11/16/2016
  • Dahua Intrusion Analytics And VMD Tested (Poorly)
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    ...Dahua ships basic analytics on practically all their cameras, ranging from low cost to high end. To see how these analytics work in real world scenes, we tested multiple cameras indoors and out, varying in resolution, field of view, and form factor: Dahua N25BB5Z 1080p Bullet Dahua N52BM3Z 5MP...
    Date: 5/21/2018
  • Honeywell 30 Series Cameras Tested Vs Dahua and Hikvision
    ...Honeywell has infamously OEMed Dahua and Hikvision for years, but now they have introduced an NDAA-compliant line, the 30 Series, claiming "lower cost of ownership and reduced risk for end users." To see how this new series compares to low cost competitors Dahua and Hikvision, we bought...
    Date: 12/11/2019
  • Dahua 4MP HD Analog Tested
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    ...A few years ago, analog was SD only. In the past few years, HD analog, up to 1080p, has become commonplace. Now, HD analog is doubling its max resolution to 4MP. We bought and tested two of Dahua's new 4MP CVI 3.0 cameras, the A43AG23 [link no longer available] turret/eyeball dome...
    Date: 11/10/2016
  • Dahua Dual Imager Dome Camera Tested (HDBW4231FN-E2-M)
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    ...Dahua has introduced a dual-imager dome model, the HDBW4231FN-E2-M, with two independently positionable sensors including integrated IR, not found on competitive dual-imager cameras. To see how this new model performs in real world scenes, we bought and tested the dual dome against Dahua's own...
    Date: 11/7/2018
  • IP Camera Installability Shootout 2019 - Avigilon, Axis, Bosch, Dahua, Hanwha, Hikvision, Uniview, Vivotek
    ...What are the best and worst cameras to install? Which manufacturers make it the hardest or easiest to install their cameras? We tested 35 total models, with 16 new for 2019, including: Axis New P32 series Axis Q36 series Bosch Flexidome IP 3000i IR and 8000i Dahua Lite Series...
    Date: 12/9/2019
  • Dahua 12MP Fisheye Camera Tested (NK8BR4)
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    ...Continuing our coverage of 12MP sensor fisheye cameras, we bought and tested the Dahua NK8BR4, examining: Default vs. Optimized settings Smart PSS integration/dewarping Third party VMS dewarping Full light image quality Low light/IR image quality IR illumination range Smart codec support...
    Date: 5/16/2018
  • Hikvision vs Dahua Mobile Apps Tested
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    ...apps from Hikvision and Dahua to see how they compare, what features and functions they include or do not include, and how usable these apps are as the main interface to users' systems. Key Findings Basic functions and time to load video were similar but Dahua had more advanced features than...
    Date: 12/7/2016
  • VMS Export Shootout - Avigilon, Dahua, Exacq, Genetec, Hikvision, Milestone
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    ...When crimes, accidents or problems occur, exporting video from one's video surveillance system is critical to proving incidents. But who does it the best and worst? We tested 6 manufacturers - Avigilon, Dahua, Exacq, Genetec, Hikvision and Milestone to see who did best and worst: We tested...
    Date: 9/13/2018