Altavoz Bluetooth portátil JBL para el Boombox3​​ 

Thanks for your question. To reset the JBL Boombox 3 to its factory default settings, turn on the speaker, press and hold the "Volume +" and "Play" buttons for more than 3 seconds until the speaker turns off. You may need to 'forget' the speaker in your phone/tablet's Bluetooth settings to pair it again.

Thanks for your question. The Boombox 4 delivers more power than the Boombox 3, especially when running on battery, with the Boombox 4 offering 200W versus the Boombox 3's 136W in battery mode.

Our JBL Boombox 3 doesn't have a microphone input to connect external microphones. If you're looking for a speaker with built-in microphone input, we recommend checking out our JBL PartyBox Series speakers like the JBL PartyBox 310 or JBL PartyBox Encore Essential.

Our JBL Boombox 3 and JBL Charge 4 have different features that are incompatible with each other. The JBL Boombox 3 has the PartyBoost, while the JBL Charge 4 has the Connect+. Each speaker must exclusively connect to another speaker with the same feature.

Our JBL Boombox 3 has a total wattage of 1 x 80W RMS subwoofer + 2 x 40W RMS-midrange + 2 x 10W RMS-tweeter in AC mode. While in battery mode, 1 x 60W RMS subwoofer + 2 x 30W RMS midrange + 2 x 8W RMS tweeter. 

Our JBL Boombox 3 doesn't play music files from a USB flash drive. The USB Type-A port is for the power bank function to charge other USB devices.

Thanks for reaching out. We'd like to let you know that this is a known issue as Apple is phasing out iTunes and is replacing it with Apple Music which can be used on iOS and Mac OS but there is no Windows alternative as of the moment. If you need more help, please contact our customer support.

Thanks for your inquiry, Our JBL Boombox 3 can be connected to Bluetooth-capable devices. It can be connected to your PC as long as it has Bluetooth and can play music from your iTunes.

Thanks for your question. Our JBL Boombox 3 isn't suited for karaoke since it doesn't have a microphone input. We recommend our JBL Partybox On-the-Go as it comes with a pre-paired wireless microphone and an additional microphone input that works best for karaoke. You can also tune the bass, echo, and treble on the speaker's panel to achieve the best vocal and music settings.

Thanks for your inquiry. We do not sell a carrying case for our JBL Boombox 3. However, if you'd like to purchase one, you may place an order from third-party retailers that sell protective cases for our products.