Siren Volume for Base Station VMB4500 is weaker than VMB4000

[AndyHei]

I originally had a pack of 2 Pro 2 cameras with base station VMB4000, the siren volume for that base station is very loud that I can hear that outside of my house. After couple weeks, I decide to add more cameras to my house. So I bought a pack of 4 Pro 2 cameras, which come with the base station VMB4500; the siren volume from VMB4500 is noticeably weaker. I can't barely hear the sound from a closed door bedroom.

I already check my siren volume setting and make sure it is at level 5.

I am just curious was VMB4500 designed to have a weaker siren volume than VMB4000? Or i just got a defective base station?

[ShayneS]

Hi @AndyHei

If you would like to find more details regarding this base station specs, you may contact customer support at the following link: Arlo Tech Support

[frn1]

Can confirm that,  just purchased an VMB4500 w/2 cams her in Norway and that's not a real siren.  Quite strange that there is no change in spec's as it's a totally different product than the 4000