Hikvision Audio Mic Setup- How to enable Sound Recording on Cameras with Mic using Hikvision NVR/DVR

Hikvision Audio Mic Setup on Built-in Mic Camera - How to enable Sound Recording on Cameras using Hikvision NVR

[datvuong]

only one camera has audio, how can I record audio for all cameras?. I have anable all record audios in advanced settings

[husseinkassim]

Is the same wire used to transfer picture transfer audio as well

[shahbazshaikh]

Sir nvr me extermic ko kese enable kare plz help

[yashag]

Does all hikvision NVR come with Audio support? Or does it come with higher price?