EXTRA BASS High Power Home Audio System with Bluetooth (Black)
- EXTRA BASS for deep, punchy sound
- LED lighting and DJ effects with SongPal
- Flexible two-way setup
Life of the party
Bring a festival feel to any party with this powerful one-box system. EXTRA BASS™ and vibrant speaker lights combine to create club-style atmosphere that's perfect for house parties.
Key Features
Party Chain lets you expand your speaker system
Add extra power to your sound system. Connect multiple stereos in a chain for a higher sound output. Activate one device to be the 'Party Host' and sync music with the other systems in the chain.
DSEE automatically restores detail to digital music
Boost the quality of your compressed music files. When an original music source is compressed, it loses the high frequency elements that add detail and richness to your favourite tracks. The Digital Sound Enhancement Engine (DSEE) faithfully restores these to produce high quality sound that's closer to the original CD recording.
One-box design for maximum portability
Pick it up and party anywhere, thanks to the GTK-XB7's one-box design. Whether you're hanging out with friends at home or taking the party elsewhere, the compact design features a built-in handle for portability and convenience.
Customise your settings with the SongPal app
Have fun with your party settings from the dancefloor with the SongPal app. Simply download onto your smartphone and enjoy wireless control of all your party settings. Switch up lighting patterns, or activate DJ effects and EQ settings to pump up the atmosphere. You can also select your favourite playlists from USB and cue the next song, without being tied to the DJ booth.
Seamless streaming with NFC and Bluetooth
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 headphones for a quick, seamless connection, then start streaming your music collection. No NFC? No problem. Connect via Bluetooth and you're ready to go.
USB port lets you plug in and play
With a USB port, you'll be able to plug in a USB, smartphone, tablet or laptop and play all your digital files. Compatible with MP3, WMA, and WAV formats, you'll be able to keep the party moving with your favourite playlists.
EXTRA BASS adds power to every bassline
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.
LED lights create a party atmosphere
Pump up the atmosphere with club-like LED speaker illumination. The LED light speakers feature multicolour patterns, ranging from pure white to rainbow. Synchronising with the rhythm of the beat, the power and speed of the light display matches the musical mood and atmosphere.
Two-way design for flexible setup
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 optimises how sound is processed to stereo sound, whichever setup you choose.
ClearAudio+ enriches your music
Unique to Sony, ClearAudio+ automatically adjusts sound settings for an enriching listening experience. By bringing together expertise in digital signal processing technologies, ClearAudio+ is able to optimise audio to deliver a consistently clear, high-quality sound, whether you're gaming or enjoying music and movies.
Unite your music with SongPal
Download SongPal for your smartphone or tablet and take control of your music collection. Simply connect over Bluetooth and you'll have seamless access to all your favourite tracks. The app can also be used to customise sound settings to ensure great, balanced audio.
Enjoy higher quality Bluetooth streaming with LDAC
LDAC is a new audio technology from Sony that allows you to enjoy the highest quality wireless audio via Bluetooth. With 3x the data transmitted, LDAC provides an enhanced wireless listening experience for all your music.
Audio input and output
Connect audio visual equipment with an audio input and output. Hook up a TV or extra speaker to give your home entertainment an audio boost.
Support
Warranty
When you purchase a Sony product, you have the peace of mind in knowing that your product is covered by Sony's Standard Warranty provided by Sony Australia Limited (for Australian purchases) and Sony New Zealand Limited (for New Zealand purchases)
This product is searchable
Search for this product by using any of the following codes or IDs
- GTKXB7B
- 4548736019904
- GTK-XB7
- GTK-XB7/BC AU1
Australia 
New Zealand