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    SD22204T-GN vs SD29204S-GN

    I found this video on youtube of SD22204T-GN which does not have an infrared illuminator: I have to say the video does not look bad, to my eyes it looks good.
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    SD22204T-GN vs SD29204S-GN

    These are the specs for SD22204T-GN. Model DH-SD22204T-GN Camera Image Sensor 1/2.7” CMOS Effective Pixels 1920(H) x 1080(V), 2Megapixels Scanning System Progressive Electronic Shutter Speed 1/1 ~ 1/30,000s Min. Illumination Color: [email protected]; B/W: [email protected] S/N Ratio...
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    Microsd card for cam

    How many days recording does the Sandisk 64 Micro SD card hold?
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    Microsd card for cam

    I believe the difference is in the write/read speeds. A couple of years ago I purchased a Samsung 64gb orange EVO micro SD Card from Amazon for my dash cam. Lasted one month, when called Samsung for warranty coverage found out it was a counterfeit. From that point on whenever I purchase a new...
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    Microsd card for cam

    Not familiar with the second Samsung Evo plus sd card, but Samsung has a newer version cheaper and faster then the first one you posted: New Samsung EVO Select microSD cards Style: Micro SD w/ Adapter 128 GB 39.99 Up to 80MB/s transfer speed Works with Cell phones, Smartphones, Android...
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    Where to Connect 2nd 4 port POE Switch?

    Currently I have TL-SG1008P 4 port POE switch connect directly to the router. If I add a second TL-SG1008P 4 port POE switch, where in the LAN should it be connected to...connected to first POE switch or directly to router?
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    What ports are really required for accessing cameras remotely (via mobile app)?

    Isn't port 37777 needed for Dahua cam and or Dahua NVR?
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    Dahua or Hikvision IP Camera

    Are you sure about that? I have the gmdss HD lite version (free) installed Android devices...am able to playback regular/motion recorded on NVR with no problem.
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    IPC-HDW2320R-ZS 2.7-12mm Motorized Turret

    @Del Boy, how can you tell if the HFW2320R-Z has a Sony sensor or not? Another seller advertising HFW2320R-Z with Sony sensor: Corrected Link, http://www.aliexpress.com/store/product/Dahua-Network-Camera-with-IR-and-2-7-12mm-lens-H-264-3MP-IP67-PoE-IPC/1955030_32703309154.html Item specifics...
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    IPC-HDW2320R-ZS 2.7-12mm Motorized Turret

    If I understand correctly IPC-HFW2320R-Z replaces PC-HFW2300R-Z. Is the IPC-HFW2320R-Z a better cam or worse when compared to IPC-HDW2300R-Z? There are many videos of IPC-HFW2300R-Z posted on youtube but I cannot find any videos of IPC-HFW2320R-Z.
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    SD22204T-GN vs SD29204S-GN

    Don't believe in what sellers tell you or post on their websites, believe in specs posted on Dahua website. There is no mention of Sony sensor on these two models by Dahua: SD29204T-GN(-W) SD29204S-GN(-W)
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    IPC-HDW2320R-ZS 2.7-12mm Motorized Turret

    Does anyone have this model, Dahua 3.0 Megapixel IP67 IPC-HDW2320R-ZS 2.7-12mm motorized with 60m IR? I cannot find any real world test results on the internet or this forum about the camera. I am interested to see how it compares to Dahuas' HFW2320R-ZS bullet. They are both 3.0 Megapixel.
    • Anto
    • Thread
    • Replies: 17
    • Forum: Dahua
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    Dahua or Hikvision IP Camera

    I have to add one more positive thing about Dahua as opposed a negative for Hikvision. If you call Hikvision technical department in US the first question they ask is the serial number of your unit, your name, and where you purchased the cam from. If you purchased from unauthorized Hikvision...
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    Dahua or Hikvision IP Camera

    Word of caution, not all new hik turret models have a metal base. My Dahua turret IPC-HDW4431C-A has a plastic base.
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    IPC-HDW4421EM-AS Turret Cam

    Did the model you receive IPC-HDW4421EM-AS have a built in Micro SD Card slot? If so was the SD Card easy to install?
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    IPC-HDW4421EM-AS Turret Cam

    Buyer beware from that seller...he is very unprofessional resorting to name calling of his customer.
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    NVR4208-4K Motion Detection Playback Problem

    It's been over 3 days since I emailed the seller directly to the company's email address. It's been over 24 hours since I messaged seller through Ebay.
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    NVR4208-4K Motion Detection Playback Problem

    Both have problem. I was able to contact Dahua technical service department in California. The Tech was very helpful and kind. We tried a few things but nothing helped. I also explained to the tech about the VGA port does not work...connected to 2 different known good LED display using the...
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    NVR4208-4K Motion Detection Playback Problem

    He was running multiple 4MP streams at max and bitrate which the first NVR could not handle. Makes sense if his NVR had a dual core processor it would not be able to handle the streams. Unfortunately the person who posted that video on youtube did not write which NVR he had, and which better...
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    NVR4208-4K Motion Detection Playback Problem

    Thanks JimandYen for your fast reply! I will have to check later in the menu. Do you know what processor is in your NVR? My NVR has Main Processor Dual-core embedded processor. I think the frame skipping problem might be due to the processor in the NVR unable to handle the load of the...
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    NVR4208-4K Motion Detection Playback Problem

    @Fastb, @nayr, @JimandYen, This might be a stupid question but I have to ask, does your Dahua NVRs have a model and serial number tag on the unit?
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    Dahua NVRs motion record with scheduled record skips frames

    NVR is set for continuous recording with motion detection which is displayed in yellow over the long green bar. Yes I have played back the motion detect video clips on the NVR itself with it's own UI, same problem with skipping of frames. What sucks about this is when reviewing a motion...
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    Dahua NVRs motion record with scheduled record skips frames

    Sorry for the confusion. I am not good in writing stuff. Video clips show better what is actually happening. I purchased the NVR42808-4K so I did not have to use the PC, but at this point I am going to have to continue using SmartPSS until there is a fix. IMO if anyone has a Dahua NVR...
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    Dahua NVRs motion record with scheduled record skips frames

    No, it still skips 4 secs when set 2 seconds. Videos posted above setting for motion detect prerecord was 2 seconds.
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    Dahua NVRs motion record with scheduled record skips frames

    I changed the prerecord setting in NVR to two seconds this morning. If set to zero would that help?
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    Dahua NVRs motion record with scheduled record skips frames

    Over the weekend I added 2 cameras to my new NVR4208-4K with no problems...I uninstalled SmartPSS on my PC. I think it was a mistake. This morning I noticed the skipping frame problem others have been experiencing. In my situation 4 seconds of video disappears when a motion is detected. I...
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    NVR4208-4K Motion Detection Playback Problem

    Motion detection video clips indeed skip 4 seconds. In regular play same problem. Later I will turn off "snapshot"....will post what happens.
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    NVR4208-4K Motion Detection Playback Problem

    I added my Dahua HDW4431C-A cam to NVR4208 with no problem. Live view is awesome! When playing back a motion detection, most times a few seconds of the clip disappears, see attached video...the vehicle disappears. I lowered frame rate to 20 and set to 1920X1080, still same problem. Anything...
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    Q's Cheap Camera Shootout

    If you scroll all the way down you will see this option for POE: PoE function(Power Over Ethernet) for this model is optional, price add $5.99 / pc. Please click below picture for ordering PoE function.
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    Question About NVR4208-4k by Dahua 8 channel NVR

    Nayr in a previous post wrote he thinks the fan in his unit is on the back panel...NVR4216-4K must be very similar to NVR4208-4K. Was wondering where the fan was mounted in the NVR4216-4K. Going to guess it has to be on the right side of the back panel because there is plenty of space for a...
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