Sony ULT700 Bluetooth Party Speaker

Huge power. Incredible detail. Co-created with award-winning artists.

With crystal-clear sound and 420 watts of room-shaking power, the ULT TOWER 7 brings the party to life, perfect for live events, DJ sets and outdoor gatherings. Co-created with award-winning hip-hop sound creators, a powerful 280mm woofer, mid-range speakers and four tweeters deliver music the way it was meant to be heard — with power, precision and crystal-clear detail.

Hit the button. Feel the bass.

Take control of your music with four distinct sound modes: Deep Bass for resonating depth, Attack Bass for pure drive and energy, Live for the atmosphere of a real venue, and Flat — delivering a pure, neutral sound, ideal for DJs. Create your own custom EQ profile in the Sony Sound Connect app. And with Sound Field Optimisation automatically adjusting the speaker's sound to its environment and room position, this portable party speaker always sounds exactly as it should.

Light up every beat

An iconic frame of light borders the speaker grill, pulsing and reacting to the beat of your music in real time. Three lighting modes — Beat, Wave and Mellow — let you match the mood of any moment, from peak party energy to something more relaxed. Switch between modes with a single button, or take full creative control of the Bluetooth party speaker via the Sony | Sound Connect app.

Ultimate sound, all day and night

With up to 30 hours of playtime, this portable party speaker keeps the music going all day and night. Stamina mode extends your playtime even further when you need it most, and Quick Charge delivers an additional 3 hours playback from just 10 minutes of charging. Plug into mains power for longer events, or use the built-in powerbank to keep your devices charged throughout the night.

Big sound, on the move

At just under 23kg, four handles — one on each corner — make the ULT TOWER 7 simple to lift and position, while rear castor wheels — with wide tread for impressive stability on uneven surfaces — make moving it from one location to the next effortless. The IPX4 rating makes it the perfect outdoor party speaker, whatever the weather.

Pro inputs. Party speaker.

The ULT TOWER 7 brings professional DJ connectivity to the Sony ULT POWER SOUND range. Connect your DJ mixer via XLR input for a clean, high-quality audio signal, then use the XLR output to daisy-chain multiple ULT TOWER party speakers together, building a professional-grade sound system as large as the occasion demands. The USB-C and RCA inputs add further flexibility, while the mic input supports live vocals and MCing.

Party Chain by Auracast

Party Chain by Auracast connects compatible ULT TOWER speakers instantly, sharing sound, lighting and settings across every speaker in the chain for a unified experience that gets bigger and better the more you add. Want true stereo sound? Add a second matching ULT TOWER speaker and Stereo Pair creates an immersive left and right channel system.