The JBL Xtreme 1 comes with a power cord whose specs we discuss in this post. Moreover, this power supply fully recharges the speaker’s built in power bank in less than four hours. And after a full recharge, the Xtreme plays for up to fifteen hours at average volume levels before needing another charge. So … Continue reading JBL Xtreme 1 Power Cord Specs
Tag: JBL Xtreme 1 2015
Finding JBL Xtreme 1 Firmware Version
Here, we show finding JBL Xtreme 1 firmware version. This is the version that this portable Bluetooth speaker is currently running. Knowing this number helps JBL support personnel wen fixing speaker problems. This can aid them in troubleshooting speaker issues, bad behaviors, button lockups, pairing failures, and other problems. Note that in the JBL Xtreme, … Continue reading Finding JBL Xtreme 1 Firmware Version