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    Ultra color night cameras for NVR5216-16P-4KS2?

    i have written a php script, that use API and switch on light on motion. but need to run all day on a server. i run it on my smartphone with termux as php-cli . this also set the timeplan on ipc on real sunset/sunrise for night and day mode. <?PHP $debug = false; $camname = "empty"; /...
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    Dahua NVRs motion record with scheduled record skips frames

    do not use VBR, i tryed a lot arround this make problems. Use CBR. Also i do not use any of the "SmartCodec" this makes quality bad. (but anyway has nothing to to with our problem of lag and droped frames) but just to help you :) i also disabled the secound substream, only take cpu load and is...
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    Dahua NVRs motion record with scheduled record skips frames

    same here. it do no change if you use direct HDMI output from NVR or if you use SmartPSS or Web. This is a Firmware/Software Problem on NVR/IPC. (i would like to have the Firmware open source to fix it.. or see the bugs) The problem is: Event: VideoMotion is trigged every time in all cases...
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    Dahua NVR5216-4KS2 / NVR5216-16P-4KS2

    i have installed a SSD to the NVR5208-8P-4KS2E, is this ok or will it junk the sectors? i am not sure if the NVR use TRIM to clear old files while deleting?
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    Dahua NVR fan speed - noisy as hell!

    i have same problem. there are two fans. one is silent, the powersupply fan is loud and run all time. i think the power fan run all time same?
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    DMSS no Video with NVR5208-8P-4KS2E

    thank you, you are right! i added nvr via IP and now it works. my problem is, that this will only work if my smartphone is on local lan. if i go mobile data it will not work.
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    DMSS no Video with NVR5208-8P-4KS2E

    if i add the ipc direct do dmss by qr-code or ip both working fine. but i do not get the nvr stream working there...
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    DMSS no Video with NVR5208-8P-4KS2E

    thanks. i have already setup all ipc. they are in network. i added nvr via qr-code to dmss i now installed other app. easy viewer plus, that was linked to the nvr and there it works fine. i do not know why dmss not working
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    DMSS no Video with NVR5208-8P-4KS2E

    Hello, i have setuped the ipc on the nvr (NVR5208-8P-4KS2E), all worked fine. i can see them on browser all working. i now added the nvr to DMSS app, it was found and also show the available ipc ... but i can not show video, instant go to error connection failed-channel1/2/3...
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    HFW3849T1-AS blur unsharp focus in b/w-mode - lens/filter issue?

    i bought some now :) think some week it will be there. anyway. is it possible to open the camera and do a manual change of the lens focus, so that both mode (day and ir-night) will work? so maybe day is focus on 7 meters and ir-mode at 3 meters? or is this physically not possible?
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    very nice forum! question to shop/store

    i think shipping to germany would be possible. it is offered i tryed it and filled my location. my question is about customs, how do it work? has anyone experience from europe/germany?
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    HFW3849T1-AS blur unsharp focus in b/w-mode - lens/filter issue?

    you are right. i saw this: Worlds First Review - Dahua - IPC-Color4K-X / DH-IPC-HFW5849T1-ASE-LED - Full Color 4K Camera 1/1.2" chip i think this would good solution? i want to buy this from shop, but do not know if all would be fine with delivery to germany and customs. has anyone here...
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    very nice forum! question to shop/store

    hello all this is a very nice forum. like it! i am self admin on a germany community and know how much work this is. i see good offer in your shop, i would like to order some ipc. from where do you send this? i am from germany, is delivery possible? i could not find information about the...
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    Infrared focus shift - explanation

    Hi, i have a similar problem. i think there may be a filter-lens that jump in and make the picture blur and unsharp with false focus. you can see in b/w-mode the focus is on "near", bottom right you see its getting very sharp, but all other blur. anyone has a solution found? is this on all...
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    HFW3849T1-AS blur unsharp focus in b/w-mode - lens/filter issue?

    thank you for this usefull information, i see there are many problems with HDW38xx. i think the 1/1.8" starlight CMOS would the best option... i do not need the TIOC function, i only bought it because of price and SMD3.0 anyway i think i should better use the HDW5xxx firmware for the -S3 is...
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    HFW3849T1-AS blur unsharp focus in b/w-mode - lens/filter issue?

    hello community i have a new dahua IPC HFW3849T1-AS and it work fine in color mode. only in night color mode getting unsharp. i now found out, that on black-white mode there jump a red-lens as filter before. than the focus is getting unsharp. usually all is fine and sharp to 10meters in color...
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