increase Volume on Stick up camera

I recenlty installed an outdoor stick up camera and the volume is very low out of the speaker. I have to yell into my phone for my wife to hear me. can you look into the ability to increase the volume on these cameras? we have a door bell and it is good but the camera volume makes that feature basically useless.

did you get anywhere with this? ve bought a stick up cam and the volume from the camera speaker is shocking, also ordered a doorbell pro that hasnt arrived yet but i really hope the audio on that isnt as poor as its the main thing i will need for the doorbell.