4
Operation
The call volume in the vehicle can be increased or decreased during the call by short
presses on the volume up or down key. Once you have reached the end of the scale,
you will hear a beep to signal that you have reached the minimum or maximum volume
level.
Sound Quality
The system uses the highest quality components and latest DSP (digital signal processing)
to give you the best possible sound quality for the caller and receiver. A few things must
be
remembered though to give you the best results:
a. Road Noise The faster you drive the more background noise exists and the
lower the sound quality will be for your caller. The system has excellent DSP to reduce
the noise but closing your windows etc. will help.
b. Echo Cancellation The system has excellent echo cancellation to prevent
the caller hearing themselves back through the kit. To give the best quality for your caller,
try and have the volume at the lowest level which you can still easily hear them. This
he
lps reduce any echo effects.
c. Talk at a normal level With some older phone systems you had to yell at
the system for people to hear you. This system uses the latest in sensitive microphones
to allow you to talk at a normal level. If you yell at the system then your voice will be
reduced in volume by the DSP and you may even sound quieter. Just talk at a normal
level and your caller will easily be able to hear you.
Volume Control