Manual


DX15UserGuide 6‐11
SIDETONEADJUSTMENT
SideToneisaudiofedfromthemicrophonebacktotheheadset.Side
Tonehelpsyouhearyourselfspeakwhenwearingaheadsetinanoisy
environmentlikeanairplane.
TosetSideTone:
 PushandholdtheSQLbuttonfor1‐2secondsuntil“SidE‐X”appears
(XXwillbeanu
mberbetween0and8).
 AdjustSideTonelevelbyusingthe◄and►buttons.
 Thedisplaywillshow0through8;0isnosidetone,8isveryloudside
tone.
 ToexitSideToneAdjustment,pushtheSQLorCLRbutton,orwa
ita
fewseconds.
CONNECTINGANEXTERNALPUSH‐TO‐TALKBUTTON
TheoptionalHeadset/Push‐to‐TalkAdapterCablecanaccepta
dedicatedPush‐to‐Talkswitch.Boththesinglewire(dedicated1/8”plug)
andtheinline(withtheheadsetwiring,onthemicplug)aresupported.
AppendixI:ExternalAntenna
DynonAvionicshasnottested,nordoesitrecommendtheuseofany
antennaotherthantheincluded100993‐000FlexibleAntenna.
UsingyourDX15HandheldVHFAirBandTransceiverwithanexternal
antennaisdoneentirelyatyourriskofthefollowing:
 PotentialdamagetoyourDX15.
 Potentialimpropertransmissions,suchasinterference.
 PotentialexcessiveexposuretoRadioFrequency(RF)ElectromagneticEnergy.