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SONY XB72 EXTRA BASS High Power Audio System has a rating of stars based on reviews.

SONY XB72 EXTRA BASS High Power Audio System

  • $399.77
  • Save $50

SONY XB72 EXTRA BASS High Power Audio System

Take dance parties to the next level with this powerful one-box sound system. Combining EXTRA BASS and LIVE SOUND with vibrant LED lighting, including line lights, speaker lights and a flashing strobe, it’s like being at a major music event. With Wireless Party Chain via Bluetooth® technology, you can even add extra speakers for a bigger sound.

  • EXTRA BASS™ sound for deep, punchy sound
  • Vertical or horizontal orientation
  • Angled speakers and DSP technology send your music to a wider area
  • Built-in multi-coloured LED line lights on the front, sides and top
  • Control sound and light effects right from your phone with the Sony | Music Center app and Fiestable
  • Connect multiple speakers wirelessly via Bluetooth® technology 
  • Built-in microphone for hands-free calls
  • Multi device connection, pair speaker with up to 3 smartphones
  • Wireless Party chain allows up to10 compatible speakers to be connected
  • FM Radio Tuner
  • Built-in handles for easy transport

Hear your music in a whole new way—just hit the LIVE SOUND button and cleverly angled speakers and DSP technology send your music to a wider area. Bring your party to life with a unique three-dimensional sound experience, creating festival vibes wherever you go. Push the EXTRA BASS button to add some serious low-end power to your music. It works by reinforcing basslines to create deep, punchy bass. Simply press the button to activate the mode and be blown away by resounding bass.

A flexible two-way setup gives you great sound, wherever you place the system. Set it up horizontally for a classic boombox feel or flip it upright if you’re short on space. A built-in sensor optimizes how sound is processed to stereo sound, whichever setup you choose.

The GTK-XB72 has built-in multicoloured LED line lights on the front, sides and top of the speaker, and a flashing strobe light for added impact. Just tap Party Light via Fiestable on your smartphone and the phone’s display starts to mirror the sound system’s lighting effects, flashing and changing colour in time with the music. There’s no limit to the number of smartphones that can join in, which makes for a unique shared experience.  

Take control of your settings with the Sony | Music Center app. Simply download it to your smartphone and enjoy wireless control of your music. You can adjust audio settings, select your favourite playlists from your phone or a USB, and cue the next song without being tied to the sound system. The Fiestable app lets you control music and sound settings straight from your phone. Plus the Fiestable app puts you in charge of the light colours and lets you activate DJ and karaoke modes. Make changes with a flick of your wrist thanks to intuitive motion control.

Get the crowd going with a range of DJ effects: Flanger creates a distinctive sound effect similar to the roar of a jet plane; WAH automatically moves the frequency of a filter up and down. Isolator singles out a specific frequency band; and PAN sweeps the sound across speakers. You can get creative with sampling and scratching effects too.

With a USB port, you’ll be able to plug in a USB memory stick, smartphone, tablet or laptop, and play all your digital files. Compatible with MP3 and WMA formats, you’ll be able to keep the party moving with your favourite playlists—and charge your device at the same time. Near Field Communication (NFC) and Bluetooth technology remove the need for wired connections and complex set-up sequences. Simply touch your NFC-enabled device to the sound system for a quick, seamless connection, then start streaming your music collection. No NFC? No problem. Connect via Bluetooth and you’re ready to party.

You and your friends can pair up to three smartphones or tablets simultaneously using Bluetooth technology. You’ll all be able to play tracks from your music libraries, giving you even more choice.

Add extra power to your sound system with Wireless Party Chain via Bluetooth® technology. Connect multiple speakers wirelessly via Bluetooth® technology for a higher sound output. Activate one device to be the "Party Host" and sync music and lighting so everyone's dancing to the same beat.  With the Speaker Add function, you can wirelessly connect two GTK-XB72’s via Bluetooth. Then choose from double mode, where both speakers play the same sound, or stereo mode, where one speaker plays the sound on the right-hand channel while the other plays the sound on the left-hand channel for stereo playback between the speakers.

When you need to pause the party to take a call, use the sound system, not your phone. A built-in microphone lets you divert calls from your smartphone straight to your stereo using Bluetooth connectivity. So you can make and answer calls without having to disconnect your phone from the sound system.


  • Drivers: 3 x 2"/ 5 cm Cone-type drivers
  • Woofers: 2 x 6.4"/ 16 cm woofers


  • Bluetooth: V4.2, Profile Supports; A2DP, AVRCP, HFP, HSP
  • Max Number of Simultaneous Connections: 3
  • Supported File Formats: MP3, WMA, AAC, and WAV
  • Inputs: 2 x L/R Audio/Party Chain Input Jacks, Microphone Jack
  • Outputs:  2 x L/R Audio/Party Chain Output Jacks
  • Other Connections: 1 x USB Type-A Port

Product Dimensions (WxHxD): 13.6 x 25.8 x 14.9" / 34.55 x 65.6 x 37.9 cm approx
Product Weight: 26 lbs/ 12 kg approx

Expert Island is a Canadian authorized SONY retailer, buy with confidence

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SONY XB72 EXTRA BASS High Power Audio System has a rating of stars based on reviews.