ATR833 / P/N 833-(xxx)-(2xx)
Operation and Installation
23
Document-No.: 01.1403.010.71e / Revision: 3.01
3 CONFIGURATION
A
very long press
of
SET
(5 seconds) accesses the configuration
menu. The configuration menu is used for fundamental settings.
To choose between the following settings, use the
SET
button:
1. SPC ..... Channel spacing
2. DPY ..... Automatic display darkening
3. PTT ...... PTT key selection
4. EXT ...... Behavior of the external audio input
5. MLS ..... Sensitivity of the left standard microphone input
6. MLD ..... Sensitivity of the left dynamic microphone input
7. MRS ..... Sensitivity of the right standard microphone input
8. MRD .... Sensitivity of the right dynamic microphone input
9. TST ...... Activation/deactivation of the test mode (for maintenance)
…. Leaving configuration menu / back to VOL
(can also be reached by long press of
SET
)
The chosen setting can be adjusted by the
rotary knob.
3.1 SPC – Channel Spacing
With this setting, the ATR833 can be configured to constrain frequency
selection to 25 kHz channels only. This can be used to speed up the
manual frequency input in areas where no 8.33 kHz channel spacing is
used.
See chapter 2.5.2 on further information on manual frequency input.
ACT
123.450
SBY
118.910
SPC 8.33 kHz
With the
rotary knob the following options can be selected:
8.33 kHz Allows input of both 8.33 kHz and 25 kHz channels
25 kHz
Allows input of 25 kHz channels only.
A short press of
SET
switches to the next configuration item, a long
press of
SET
exits the configuration menu.
