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Location of Controls

1. 

Press the button to select the different 
DAB station under DAB mode or press 
and hold to quick scan the FM station 
in upward frequency under FM mode.

2. 

Press the button to select the different 
DAB station under DAB mode or press 
and hold to quick scan the FM station 
in downward frequency under FM 
mode. 

3. SNOOZE/SLEEP

Press the button to set the sleep timer, 
or press the button to snooze the 
alarm when alarm is active.

4. PRESET

Long press the button to store the 
preset, short press the button to do 
preset recall.

5. ALARM

Press to set Alarm 1 and Alarm 2.

6. INFO/MENU

Long press the button to enter main 
menu, press briefly to see the 
information under the station.

7.      / STANDBY

Press to go to standby or turn the radio 
on. 

8. SPEAKER

9. LCD

 

10. ROTARY KNOB 

  Rotate the knob to adjust the volume  
  level; or press the knob as selection.

11. ANTENNA

12. EARPHONE JACK

13. DC IN JACK

 (7.5V 800mA)

2

ALARM

PRESET

INFO/MENU

STANDBY

SNOOZE/SLEEP

DC IN

Top

Front

Back

1 2

3

4

5
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7

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Summary of Contents for DB-230B

Page 1: ...DAB FM Radio User Manual DB 230B Please read this user manual carefully before using the receiver...

Page 2: ...to snooze the alarm when alarm is active 4 PRESET Long press the button to store the preset short press the button to do preset recall 5 ALARM Press to set Alarm 1 and Alarm 2 6 INFO MENU Long press...

Page 3: ...ignal strength and the best possible sound quality 6 To explore the stations that have been found you need to press either the Up or Down keys it will skip to the next found stations When you find a r...

Page 4: ...requency needs to be adjusted An empty will appear on the 2nd line of the display to indicate the minimum signal strength for acceptable listening The row of solid rectangles indicate the actual signa...

Page 5: ...hoice the backlight will dim down after it reaches to the selected time frame Display Symbols You may see the following symbols displayed alongside the station name normally you will see these symbols...

Page 6: ...gives details of the signal error rater shown as a number between 0 99 It will not be possible to satisfactorily listen to a radio station with a signal error rate of 30 or above try adjusting the ant...

Page 7: ...the mobile device such as mobile phone or tablet to stream the music from your mobile device to play on the DAB Radio 1 Turn on the Bluetooth on your mobile device 2 Switch the mode to Bluetooth on t...

Page 8: ...nd source you can choose the alarm to activate in Buzzer or Radio in DAB or FM 5 Then select the option when you want the Alarm to activate Daily Once Weekends Weekdays 6 The next setting is to select...

Page 9: ...sing interference Visit for information about DAB reception in your area No sound Adjust the volume by using the rotary knob on the unit Please check that the mains power is fully connected at the bac...

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