Technical Specifications And Troubleshooting - i-box Barrel Manual

When the electronic (Beep), DAB
or FM radio alarms are activated
they will start quietly and gradually
increase in volume.
Alarm volume
Vol: 0-7 40s
Specifications
Power Input
Audio Output
FM Frequency
DAB Frequency
Bluetooth Version
Battery
Barrel | 17
5V⎓1A
1x3W RMS
87.5-108MHz
174.928 - 239.200MHz
5.0
3.7V/2000mAh lithium polymer with NTC