Question: what is the difference between jbl xtreme and xtreme 2?
Answer: JBL Xtreme has 70Hz – 20kHz, while JBL Xtreme 2 is equipped with a stronger arsenal reaching 55Hz – 20kHz. The lower the frequency the deeper and more powerful bass you will receive. The Bluetooth connectivity is also upgraded from v4. 1 that the Xtreme had.