Item# GLDL-DSP2B
The Gold Line DSP2B is a dedicated meter to measure Speech Intelligibility using OPT STICis intelligibility software option.
Speech intelligibility is not a physical quantity like Amperes, Volts or Btu's. It is the degree to which we understand spoken language. Speech is not necessarily intelligible simply because it is audible. Everyone has experienced speech signals that are loud enough but overly reverberant, suffer from echoes or distortion and therefore are not understandable. Announcements...
