Tag: Boombox JBL Flip 4

  • JBL Flip 4 Software Update Instructions

    JBL Flip 4 Software Update Instructions

    Here’s our JBL Flip 4 software update instructions.  This routine can take up to thirty minutes to finish, as affected by the speed of your WiFi connection.  Plus, you can’t easily reverse this once done.  That is, you won’t be able to return to any prior software version once you complete this speaker update.  So,…

  • JBL Flip 4 Pairing Instructions

    JBL Flip 4 Pairing Instructions

    This post offers JBL Flip 4 pairing instructions that apply mainly to iOS devices, such as the iPhone, iPod Touch, and the iPad Air line of Apple phones and tablets. But slight variations of these also work when pairing this Bluetooth speaker with Android devices. JBL Flip 4 Pairing Instructions With your JBL Flip 4…

  • How Long Does the JBL Flip 4 Battery Last

    How Long Does the JBL Flip 4 Battery Last

    Answers the question: How long does the JBL Flip 4 battery last? The 3,000 mAh battery inside this speaker is a lithium ion polymer unit, that follows roughly guessable life cycle patterns as long as you avoid storing the speaker in extreme environments. How Long Does the JBL Flip 4 Battery Last ? As far…

  • JBL Flip 4 Not Charging, How to Fix

    JBL Flip 4 Not Charging, How to Fix

    Most JBL Bluetooth speakers, including the Flip 4, offer truly portable operation via their lithium ion batteries inside. And when said battery dies, you can recharge the speaker with an AC or car adapter. Sometimes though, you may notice that the JBL Flip 4 is not charging fully, or at all, even when you connect…

  • JBL Flip 4 Charging Problems Solved

    JBL Flip 4 Charging Problems Solved

    Most JBL Bluetooth speakers, including the Flip 4, offer truly portable operation via their lithium ion batteries inside, and so at times, they experience various charging problems. E.g. When said battery dies, you can recharge the speaker with an AC or car adapter. Sometimes though, you may notice that the JBL Flip 4 does not…

  • JBL Flip 4 Specs Watts RMS

    JBL Flip 4 Specs Watts RMS

    The Flip 4 JBL Bluetooth speaker by Harman Kardon is a medium power, hand-held style unit with enough RMS watts in the specs to fill a typical size room with full sounding tunes. But what do the watts a BT speaker has, tell us about how good it is?  Firstly, the watt is a measure…

  • JBL Flip 4 Red Light Stays On, Won’t Turn Off

    JBL Flip 4 Red Light Stays On, Won’t Turn Off

    Many JBL speakers, including the Flip 4, have a light that glows or blinks red when the battery is almost out of power. In the case of the Flip 4 speaker, we see this lamp in the battery gauge on the button panel. But sometimes, this red light stays on or blinks for long periods…

  • How to Connect iPhone to JBL Flip 4

    How to Connect iPhone to JBL Flip 4

    This post demonstrates how to connect iPhone to JBL Flip 4 speaker. How to Connect iPhone to JBL Flip 4 With your JBL Flip 4 powered off (power button is dark), run through this routine to pair it to your iPhone.  We’re using an iPad Air tablet for this demo since we do not have…