User & Installation manual
VHF- Communication Transceiver
Doc.-Nr:
DE-3000-800100e
KRT2
Revision 12.2
Jan. 2016
41 / 61
5.8 Final Audio-Setup
This is an overview for a correct audio set up depending on the usage.
Ground the unused MIC.-R input if unused.
5.8.1 For gliders
Press button AUD 3x for VOX: Set to VOX 10 (turn off) or open the
intercom switch (indicating “e”).
Press button AUD 4x for TXm: Set to TXm**.
Press button AUD 6x for EXT: Set to EXT 00 (turn off).
For dynamic Microphones:
Press button AUD 10x for MIC: Set to MIC-L to Level 11.
Press button AUD 8x for SITxx: Set to SIT01 (turn to min.).
For Electret Microphones:
Press button AUD 10x for MIC: Set to MIC-L to a level (3 to 10) so that
indication is just exceeding ½ of the maximum.
Leave the menu in position “L” (not AUTO).
5.8.2 For motor gliders dual seaters
For change mode (motoring & headset – gliding & dynamic microphone)
Press button AUD 3x for VOX: Set to VOX 3.
on condition for motoring.
Press button AUD 4x for TXm: Set to TXm**.
Press button AUD 6x for EXT: Set to EXT 00 (turn off),
or on condition.
Press button AUD 10x for MIC: Set MIC-L to level 5 or as required,
Set MC-R as required or to 1 if unused.
Select AUTO and leave menu.
5.8.3 For Motor planes
Press button AUD 3x for VOX: Set to VOX 3 (turn off).
Press button AUD 4x for TXm: Set to TXm**, or on condition.
Press button AUD 6x for EXT: Set to EXT 00 (turn off), or on condition.
Press button AUD 10x for MIC: Set to MIC-Level 3 or as required
Set MC-R as required or to 1 if unused.
Leave the menu in position “L” (not AUTO).
