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2019
LaON
Technology Co., Ltd. All rights reserved.
21
Select RF Channel menu
(This menu applies to MS150 Version V112)
On 5GHz UNII band, there is a separate definition and guideline for frequency channels to be used in indoor
environments. On the Mobile
Station, select ‘Indoor’ if you use the system in any indoor environments. Both
outdoor and indoor usage frequency bands are available. When using the system at any outdoor
environments, ‘Outdoor’ should mandatorily be selected. See 5GHz UNII frequency band, Table 4-1
NOTE:
When changing 'Indoor' or 'Outdoor' settings, the Mobile Station automatically reboots and is set to
the selected frequency band.
Select RF Channel ID menu
(This menu applies to MS150 Version V112)
Select Automatic:
When Automatic
(Set to ’00’) is selected, Mobile Station automatically selects the frequency to be used.
Select from 1 to 29:
If you select a frequency ID number, Mobile Station uses a set frequency.
Frequency ID number, See 5GHz UNII frequency band, Table 4-1
Tx Power menu
(This menu applies to MS150 Version V112)
Select the maximum radio transmission power for the Mobile Station.
6 dB to increase the peak radio transmission power by 6dB. 3 dB to increase the peak radio
transmission power by 3dB. If you set to +3dB or +6dB, battery usage time is less than when Tx Power is set
to 0dB.
Figure 4-15. Tx Power menu
Tx Power
0dB +3dB +6dB
Figure 4-14. Select RF Channel ID menu
Select RF CH ID
00
Figure 4-13. Select RF Channel menu
Select RF CH
INdoor
OUTdoor
Headset Mic
5GHz TRANSCEIVER
∑
AUX IN
AUX OUT
Headset SPK
Antenna
Sidetone
(menu)
∑
Mic gain
(menu)
Speaker
(menu)
AUX off
Audio
Message
AUX on
AUX off
Figure 4-12. Audio block diagram
