Albrecht DB 270, User Manual, Page: 46 / 88

Through the above setting, in standby, press PF1 side key, to transmit SOS signal.
4. (FM BROADCAST-) RADIO function:
•
Turn on the Radio: In standby mode, press Side key 1 to turn on. The screen
displays , it will search the radio stations automatically when the green
light flashing, and will stop until searched. You can listen the radio.
•
Tune the radio stations: In Radio mode, press * key, the radio will tune the stations
automatically and the green light flashing at the same time, it will stop tuning while
searched the station. You can also press UP / DOWN to turn the radio stations.
•
Store the radio stations: When searching the station, press MENU, the screen
displays , then you can input any number key between 1 and 9 key .
The station will be stored into the transceiver's chip, you can listen this station next
time.
The transceiver has two groups radio-channels storable. When storing, the default is on the
1st group storage.
Example:
•
if you want to store 88.1MHz into the 1st group Channel 8, just press MENU + 8 key.
•
If you want to store this frequency into the 2nd group Channel 8, firstly, you should
select the 2nd storage, press # key , the screen displays , then switch to
the 2nd storage, then press MENU + 8 key to store into the 2nd group Channel 8.
For the stored station, under the Radio mode, press number key 1 to 9 to listen it. Use# key
to select the stored stations in 1st and 2nd storage.
•
Exit the Radio: Press Side key 1 again to exit the radio mode.
NOTE:
When you are listening to the radio, the current frequency or channel will be still working.
Once receiving signals on the channel it will return to the transceiver mode. After signals
disappeared for 5 seconds it will return to Radio mode.
•
When you are listening to the radio, press EXIT key to check the standby frequency.
•
Press PTT to transmit, 5 seconds later it will return to the Radio mode automatically.
Working mode (CH-MDF) --- MENU 21
This transceiver has two working modes available:
•
Frequency mode (FREQ)
•
Channel mode
Three kinds of
channel modes are available:
•
①
Channel (CH)
•
②
Fre Channel number (CH FREQ)
•
③
Channel name (NAME)
Only input the shift password can change Frequency mode into Channel mode, while change
among the three kinds of channel mode is possible without entering password.