The majority of customers find that adding a ZVOX system to their TV immediately improves the overall sound quality and dialogue clarity. For our customers with more severe hearing problems, we recommend one of our advanced models with 12 modes of Voice Boost, the AV157 or AV355. Each new level delivers stronger dialogue emphasis, while minimizing the non-vocal parts of the soundtrack. Many people claim they no longer need to use closed-captioning to watch TV.
Please email info@zvoxaudio.com for more assistance.