VAVA 4k Project Soundbar is not loud enough

This project is just about perfect in every way including the budget. However, I can‘t seem to figure out why the built in soundbar can not get loud. Often time, I can not hear the voice even turnning the volume level to near max. Does anyone have similar issue. Hope the VAVA team will have firmware upgrade to solve this problem.

Hi @Jon Thank you for posting your experience with the VAVA 4k projector and we appreciate your feedback. We are wondering if this is happening to multiple movies/videos and if possible to test out the sound using your phone through Bluetooth if the issue will still be there.