27
Figure19‐AudioMenuScreen
7.1.2.7.1 Volume
ThemainvolumecanbecontrolledusingtheleftandrightarrowsoftbuttonsintheAUDIOMENU.The
rangeforaudiogoesfrom0(muted)to5.Whentheaudioismuted,amutediconwillappearatthetop
oftheHOMEscreen.
7.1.2.7.2 SoundFX
The
SoundFXsettingallow s forselectionofcustomnotificationsoundswhenatargethasbeen
acquired.
7.1.2.7.2.1 QualityChirp
WhentheSoundFX valueissettoQualityChirp,asuccessfullasershotwillprovideahighqualitytone
toindicateithasacquiredatarget.Ifthequalityofthecaptured
signalislessthanmaximumstrength,
thesuppliedtonewillincr easinglybreakuporstuttertoindicatethereflectedenergywasn’tasstrong
asitcouldhavebeen.ForRangeOnlycaptures,thesuppliedtonewillbestrictlyapuretone.
7.1.2.7.2.2 Doppler
WhentheSoundFX valueissetto
Doppler,asuccessfullasershotwillprovideahighqualitytoneto
indicateithasacquiredatarget.Thepitchofthetonewillberepresentativelyproportionaltothe
capturedspeed,i.e.,ahig herpitchwillindicateafastertarget.ThisissimilartotheDopplertones
producedbyradars
wherethefrequencyofthetonerelatestothetarget’sspeed.ForRangeOnly
captures,thesuppliedtonewillbestrictlyapuretoneataspecificfrequencyregardless–therewillbe
noproportionalpitch.
7.1.2.7.2.3 Beep
WhentheSoundFX valueissettoBeep,asuccessfullasershot
willprovideasimplebeeptoindicateit
hasacquiredatarget.IftheBeepOptionsettingissettoValidResultthentherewillbenosoundwhen
anunsuccessfulshotoccurs.IftheBeepOptionsettingissettoTri gger Pull,thenaninvalidtonewill
soundforan
unsuccessfulshot.