Hikvision IDS AcuSense DVR with Audio Over Coax (AOC) Firmware & Camera 

Man i watch your content for so many time. I want to thank you for all the videos out there that you make showing us how to deal with the software or new items that hikvision gives to us. I just wish you to have many views and new subscribes!!!

Thanks you sir

Hi, great content. Will it work with the DS-7B08HUHI-K1? Or it only works with the Ids version?

Thank you. Very informative. Why don't the 4 channel iDS HQHI range of DVRs not have facial recognition?

Hie, please send m the link so that I can update my dvr I hav a similar installation but its falling to play audio

Are there any hikvision cameras that are POC and AOC?

Hi my audio is not working cen you please help and i have isd 7208 can you help for firmware

I have an old Turbo4 DVR with DS-2CE56H0T-IT3E PoC cameras. Is it possible to swap to a newer IDS DVR to gain access to acusense/person detection without swapping the cameras?

Is the (B) model totally different from the model without B metioned ? I mainly need accurate human detection alert

with this functionality and i want to install 32 HD cameras with inbuilt microphone ,will it be able to record all audio for all cameras and play them all in real time?

I had a company install this system at my home and can no longer get in touch with them. My screen went off and I cannot get it back on so I can no longer see anything from my camera's. can you tell me how to get in touch with someone that can work this system?

Brilliant video I am trying to get my audio to work I have the B version on Firmware v4.20.301 build 190918. But i don't see the audio input option , any advise please ?

I have a DS-7204HQHI-K1 and a (S) instead of (B) does that mean that it already supports audio over coax?

Sir please help me - ds 7208 how to microphone audio recording please review

Hello, thank you very much for your content. Please I have a question - have iDS-7208HUHI-M2/S/A audio over coax (I have device DS-2CE76D0T-ITMFS and I'm looking for new recorder) and support iDS-7208HUHI-M2/S/A this device - DS-2CC52H1T-FITS? Thank you for your reaction.

Hi what is the difference between the ids7208hthi-m2s and the k2s? Thank you

Hi Followed firmware link from the comments managed to update firmware. New click down box now has appeared...all good Now the problem we have encountered is our external mic which is on channel 1 will not give any sound out on TV monitor which it did previously? Main, event and sub all on video & audio But if you go on app there is sound ? Also new drop down will only work on 1-4....5-8 stays grey even if them channels are put to video & audio on main,event and sub. Thanks

my 3k cameras don't work the audio. functions are enabled. Is it possible that the problem is the firmware? dvr iDS-7208HUHI-M1/S v4.26.11 build 201109 camera ds-2ce70kf0t-pfs

I've not got the box how can I tell without the box? Ids dvr.

Halow, i want ask about my case: I use ds 7208 hqhi k1 4s for ip camera ds2cd1021 but it cant active VCA Intrusion Smart Event because camera doesnt support .. is there any way??

Is the human detection marking feature available in all the channels ? Analog and ip ?

can i ask ? what firmware on turbo 4.0 v3 for DS 7216 HUHI K2 (S) .. i can't find the firmware.. i want to downgrade it.. hehe

Dvr and camera model sir?

@DVSLTD I have an "HIKVISION TURBOHD 5.0 IDS-7204HUHI-K1/4S ACUSENSE DEEPLEARNING" running on V4.20.001 build 190430, build 09/2019, and I do not have the field that says "Audio Source" (where I saw that you select between local audio or camera audio). The field is not greyed out like you have on channel 5-8, it is totally inexistent. I tried flashing all 3 versions you provided via dropbox link, none work, update gets rejected. Sadly there's no (B) revision noted on the box. Do I have any other choice? Is this AoC functionality so new?? What other DVRs support it for sure (so that I don't need to play the lottery whether I get a rev. B or not when I place the order) Thanks a bunch!