jos123 0 Posted August 1, 2016 Hello, We have placed a 4K Dahua recorder with few 4K cameras. When streaming the 4K video to a windows pc there is a heavy delay. What is the best way to stream & playback? Can we use a second 4K recorder as "client" to the main? Or do we have to use a stronger PC? If so, which specs for the PC? We prefer not to stream twice the 4K cameras to two different 4K recorders. Share this post Link to post Share on other sites
ericq 0 Posted August 2, 2016 Just curious. How many is a few 4k cameras, what is the bandwidth that each camera is producing and what are the specs of your PC ? Share this post Link to post Share on other sites
jos123 0 Posted August 2, 2016 about 11 4K cameras, each 4K camera uses aound 13000 kbps but the user needs to stream only 1 4K camera @ the time. PC have intel core i7 first gen, graphic card I don't now. Share this post Link to post Share on other sites
tomcctv 190 Posted August 2, 2016 Hi. Why try and stream 4K ?? Use a less stream. Dahua 4K is h265 ...... Your PC will have compression problems rolling back to h264 Share this post Link to post Share on other sites
jos123 0 Posted August 2, 2016 The cameras are streaming with H.264H, H265 is only available on the next gen. 4K cameras Share this post Link to post Share on other sites
SunnyKim 2 Posted August 2, 2016 about 11 4K cameras, each 4K camera uses aound 13000 kbps but the user needs to stream only 1 4K camera @ the time. PC have intel core i7 first gen, graphic card I don't now. Decoding One channel of 4K at a time could be OK with i7 PC, with any commercial Software. Share this post Link to post Share on other sites
jos123 0 Posted August 2, 2016 Decoding One channel of 4K at a time could be OK with i7 PC, with any commercial Software. The client uses smart pss from Dahua, but have delays.... Share this post Link to post Share on other sites
