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EmpireTech IPC-PFW83242-A180-S2 4 × 8 MP Multi-Sensor Panoramic Bullet Network Camera Question
where You move smooth streams to clear then camera will use most of the bandwith for I-frames, which are usually once every 2 seconds. other (delta frames) will have a lot less bandwidth and the moving objects will be not sharp / good quality inside that 2 seconds windows. For TV-like purposes... -
old SmartPSS (v2.003) cannot connect to Dahua NVR starting today, but SmartPSS lite can.
No one on this forum is from Dahua.. You should contact Dahua support in Your country and report Your problems with SmartPSS... This is the only way to force Dahua to do something with this..- steve1225
- Post #38
- Forum: NVR's, DVR's & Computers
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New to security cameras and need help with camera selection
independent Review not so much... But there is almost half hour webinar by Dahua people... -
New to security cameras and need help with camera selection
Basic TIOC's with small 1/2.8" is not good solution (bad night performance, even with extra lighting). But there are TIOC-PRO models, with big 1/1.8" image sensor and very good night performance plus all TIOC features (dual IR + white light with 2x more power that normal TIOC, white LED... -
Please recommend bullet; I'm lost in options.
You decide in configuration - it can stay in color or switch to IR.. 54IR bullets have one of the strongest IR (4 strong IR LEDs, 2 wide for near, 2 narrow for far, can be configured proportion). Even in IR, big 1/1.8" sensor providers much better image that all normal cams with 1/2.8"...- steve1225
- Post #6
- Forum: IP Cameras
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High Performance NVR
You are talking about decoding capability - it can DECODE to DISPLAY over HDMI output 8 streams at 4K @ 30fps.. At 25fps (USA) it will be 9 or 10 streams at 4K FULL RESOLUTION .. To display 16 or 32 channels at once at 4K you must lower FPS or it will display from secondary stream (lower...- steve1225
- Post #6
- Forum: NVR's, DVR's & Computers
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High Performance NVR
yep... nvr608-xi (NVR32CH-8XI) nice pice of hardware, 8 hot swappable HD bays, big fans, high scaled SOC... there are 32 & 64 camera versions... on Dahua page there is even 128ch... Ability to add a lot of AI to cams (like second function to AI function done on cam, IVS done on camera and Video...- steve1225
- Post #3
- Forum: NVR's, DVR's & Computers
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What is the best way to power available cameras?
In profesional cctv market there is only one proper way to power cams: POE. POE is not only for power but also its ethernet cable for data transmission and internet connection. POE cable must be terminated on POE switch, POE NVR or POE injector. Most profesional POE cams have also backup 12 or...- steve1225
- Post #3
- Forum: IP Cameras
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EmpireTech latest New firmware, Device Guide video, Manual WEB5.0
it's available on undefined - Dahua Technology (second position)... other files (*.img) are for camera/NVR recovery over rs232...- steve1225
- Post #193
- Forum: EmpireTech Andy
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Dahua API People Counting Granularity
wrong years - startime is in 2024 and endtime is in 2023 in you last request... also is granularity is week the startime and endgame should start/end at exactly week days (Sundays or Mondays)... -
New Dahua Tech / Cams coming soon - Wiz Colour?
yes, contact by DM (direct message) with @EMPIRETECANDY -
Is this NVR selection satisfying? (Dahua or an alternative) ?
At 1/200 with manually forced IR - in most cases there is enough IR light to nice capture everything in B/W mode even on totally dark street.. In WDR method I think angle is even a bigger problem. After my original post about my Full VMD + Full WDR + strong IR + longer shutter time method...- steve1225
- Post #53
- Forum: NVR's, DVR's & Computers
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Is this NVR selection satisfying? (Dahua or an alternative) ?
At day this is simple. You enable Full VMD (AcuPick disabled) and very short exposure time - and this simply works... Night conditions are much more complicated. There are two ways of doing thing: - classical - strong IR + very short exposure time (1/1000 or 1/2000) + HLC + some image settings...- steve1225
- Post #51
- Forum: NVR's, DVR's & Computers
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How to configure Dahua NVR with two cameras best? AcuPick? AI by Recorder? AI by Camera?
When You have enabled SMD / IVS and watch footage Dahua apps shows AI rectangles around people / vehicles.. In case of IVS also show rules You draw in IVS configuration.. Did you still didn't switch from SMD to IVS on camera and didn't tried how IVS on camera works? ps. if you did, show IVS...- steve1225
- Post #12
- Forum: NVR's, DVR's & Computers
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Worlds First Review - Dahua - IPC-Color4K-X / DH-IPC-HFW5849T1-ASE-LED - Full Color 4K Camera
Only black? Or white also you have in S2? Did You tested it? does it have the same problems with firmware as S1 versions? Especially digital sharpening / compression artifacts? S3 next year? Not so fast? S2 was released about 12 month ago and it's very hardly available anywhere (in EU they... -
How to configure Dahua NVR with two cameras best? AcuPick? AI by Recorder? AI by Camera?
And this is the post / question You should start this thread with... Show as footage when someone approaches the car and camera don't detect them or is very delayed. Recorded at night (where is problem). The best will be footage with detection AI rectangles enabled - so You must screen record...- steve1225
- Post #10
- Forum: NVR's, DVR's & Computers
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How to configure Dahua NVR with two cameras best? AcuPick? AI by Recorder? AI by Camera?
ps. I looked by Your thread and I see You never told why You unhappy with actual AI performance? what is wrong?- steve1225
- Post #8
- Forum: NVR's, DVR's & Computers
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How to configure Dahua NVR with two cameras best? AcuPick? AI by Recorder? AI by Camera?
Why NVR should be offline? it device designed to work 24/7... 100% systems I do are AI cams + AI NVR, where cams do first level of AI filtering but storage and event distribution to mobiles is always on NVR side. Both must work to have full functionality. never have been any problem. Always I...- steve1225
- Post #7
- Forum: NVR's, DVR's & Computers
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Need NVR + 7x IP cams + 1x doorbell cam. What would you do?
Normally this is hybrid light - IR + white... white can be activated by motion at night.... There are many very flexible modes you can configure how this works... deterrent functions (siren + police light) are separate thing - which must be configured by You to work. they can work at specific...- steve1225
- Post #27
- Forum: NVR's, DVR's & Computers
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How to configure Dahua NVR with two cameras best? AcuPick? AI by Recorder? AI by Camera?
If you enable on both, you will got doubled events- steve1225
- Post #5
- Forum: NVR's, DVR's & Computers
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Need NVR + 7x IP cams + 1x doorbell cam. What would you do?
It's called Color4M... https://empiretech01.com/products/empiretech-ipc-color4m-t-1-1-8-cmos-4mp-smart-dual-light-active-deterrence-fixed-focal-eyeball-network-camera Almost all modern Dahua cams have SMD 3.0 or SMD 4.0.. Also TIOC-PRO has SMD 4.0... All Dahua NVR (even old one without AI...- steve1225
- Post #25
- Forum: NVR's, DVR's & Computers
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Need NVR + 7x IP cams + 1x doorbell cam. What would you do?
TIOC-PRO line, with bigger 1/1.8" sensor and dual hybrid light (IR + white, white can be activated by motion) exists in 4 / 6 / 8 Mpx versions... 6 Mpx have worse night performance that 4 Mpx, 8 worse that 4 and 6... more pixels on the same size sensor = smaller pixels = less light sensitivity...- steve1225
- Post #23
- Forum: NVR's, DVR's & Computers
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Worlds First Review - Dahua - IPC-Color4K-X / DH-IPC-HFW5849T1-ASE-LED - Full Color 4K Camera
Firmware.bon only if there is ai algorithm version mismatch after main bin file upgrade -
Worlds First Review - Dahua - IPC-Color4K-X / DH-IPC-HFW5849T1-ASE-LED - Full Color 4K Camera
Becouse 5849t1 is from s2 generation (s1 never had this full color varifocal) and is based on meta Taurus line. Full color 5xx9 line have 4 different firmware lines. One lens 5849 have 3 different firmware lines. It’s messy :) -
Is this NVR selection satisfying? (Dahua or an alternative) ?
For internal ones (only your cars) ivs For external ones (lots of other cars) full VMD- steve1225
- Post #44
- Forum: NVR's, DVR's & Computers
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Worlds First Review - Dahua - IPC-Color4K-X / DH-IPC-HFW5849T1-ASE-LED - Full Color 4K Camera
This is deprecated s1 bullet variant on volt firmware (the same as old 5442). Download from this: https://www.dahuasecurity.com/products/All-Products/Discontinued-Products/Network-Cameras/IPC-HFW5849T1-ASE-LED -
Worlds First Review - Dahua - IPC-Color4K-X / DH-IPC-HFW5849T1-ASE-LED - Full Color 4K Camera
Interesting thing: a few days ago when I was on Andy firmware page, I found that there is a new dedicated firmware for Color4K-T-S2-black... this is meta-taurus (not taurus or volt) firmware line, it means this is for a new SOC / camera variant released after 5442-S3 (with AcuPick and Video... -
Is this NVR selection satisfying? (Dahua or an alternative) ?
not the same - Full VMD internally do many shots, and even 5442-S3 internally do car plate OCR to find the best shot (sharp one with fully OCR'ed plate number). Car snapshot and car plate snapshot can be taken from different video frames by Full VMD algorithm. OCR result is not saved /...- steve1225
- Post #37
- Forum: NVR's, DVR's & Computers
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PTZ4E25X-T180 Review
No two.. panorama (single channel like in normal 5849-A180) and PTZ... panorama channel have also that strange Dahua specific 180 degree resolution / ratio and with horizontal compression... the only sign that it have 2 separate SOCs / processors are separate RAM/ROM sizes for each channel. -
PTZ4E25X-T180 Review
For what 2 IPs? Even if camera have 2 separate SOC's (processors) for each channel due power processing reasons (like in Hubble series), it simply works as one camera with one IP and 2 channels (like in thermal cams)... IVS in linkage mode is shared, PTZ reacts at objects detected by panorama...