How to enable audible alarm on DS-7604NI-K1/4P

[fish72]

Hello,

This is my 1st post.
I am new to the HIKVISION Nvr's. I used for many years chinese analog DVR's, But when I used the chinese NVR's, They gave me troubles from audio compatibility problems, to loss of recordings for a minute or so several times a day, So I decided to start and experiment with the DS-7604NI-K1/4P.

Right now the problem I'm having is not hearing the speaker to notify on errors.

I recal the NVR beeped a number of times during it's restart, But now I can't hear the internal speaker.
I've attached a picture of the network disconnection alarm setting that I want to activate.

Thank you

 

[fish72]

I just wanted to add that on further investigation, Only the HDD ERROR exception triggers the internal buzzer. The NETWORK DISCONNECTED and RECORD EXCEPTION gives no buzzer sound when applied and I disconnect the network cable from the NVR.

 

[bababouy]

Can you take a pic of the alarm page on your recorder? There may be a setting to enable a network disconnect alarm there.