i-box Barrel - Technical Specifications and Troubleshooting

Barrel | 17
Specifications
Power Input 5V⎓1A
Audio Output 1x3W RMS
FM Frequency 87.5-108MHz
DAB Frequency 174.928 - 239.200MHz
Bluetooth Version 5.0
Battery 3.7V/2000mAh lithium polymer with NTC
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