Interacoustics VSP440 is a tool to help the dispenser explain the meaning and benefit of a hearing aid. It has a comprehensive layout to assist in explaining and making recommendations. Visible Speech can also present reasons for why advanced nonlinear hearing aids are recommended over conventional hearing aids and help to explain why a binaural solution is preferable in most cases.
Verifying with Visible Speech (VSP440) on the AffinityTuesday, 05 February 2008 08:39
Visible Speech (VSP) is a term widely used amongst manufacturers of various systems to describe a kind of verification-, fitting-, counselling- or sales tool.