Uniden BC246T ユーザーズマニュアル

75

NFM

  - the scanner uses narrowband FM for the 

frequency.

Note: The default setting is AUTO.

 

 Program SysteMS 

 

   

Select the system 

 

 

Edit Group 

 

 

Select the group 

 

 

Edit Channel 

 

 

Select the channel 

 

 

Set Attenuator 

 

This setting controls whether the scanner attenuates 
signals on this channel. Select your setting, then press E.

On

 - the channel is attenuated by about 18 dB

Off 

- the channel is not attenuated.

Notes: 

• The default setting is Off.
• For trunked systems, the attenuation is a system-

level setting.

• You can also toggle this setting by holding on the 

channel and pressing 

 and E/ATT

 

 Program SysteMS 

 

   

Select the system 

 

 

Edit Group 

 

 

Select the group 

 

 

Edit Channel