• ULT BUTTON FOR ENHANCED BASS: Press the ULT button to boost your bass, delivering deeper and more powerful sound for a richer audio experience.
  • 360° PARTY SOUND: The 360° sound projects powerful audio in every direction, filling the entire room with vibrant sound that reaches every corner.
  • 360° PARTY LIGHT: Bring the festival atmosphere to life with 360° Party Light, creating dynamic lighting that enhances your music and sets the mood.
  • LONG BATTERY LIFE WITH QUICK CHARGING: Keep the party going with up to 25 hours of battery life, providing non-stop entertainment wherever you are. Quick charge: 10 minute charge gives you up to 180 minutes of playtime
  • 10-BAND EQUALIZER: Customize your sound with the 10-band EQ, allowing you to adjust frequencies and hear your music exactly as you like it.
  • X-BALANCED SPEAKER UNIT: Enjoy powerful, clear sound with the X-Balanced Speaker Unit, designed to enhance bass and deliver distortion-free audio at all volumes.
  • PERFECT KARAOKE PARTNER: The ideal companion for karaoke, offering clear sound, microphone connectivity, and a fun, high-quality performance experience.
  • TV SOUND BOOSTER: Enhance your video content with the TV Sound Booster, elevating your audio for a more immersive viewing experience.
  • TV SOUND BOOSTER: Enhance your video content with the TV Sound Booster, elevating your audio for a more immersive viewing experience.
  • STEREO SOUND WITH EXTRA SPEAKER: Add an extra speaker to create a powerful stereo sound setup, amplifying your audio experience for a wider soundstage.
  • 1 Year Warranty

What’s In The Box

  • AC Power Cord
  • Optical Cable

₨ 253,799

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SKU: SRS-ULT900 Category:

Description

Powerful sound and bigger bass for better parties
The prominent ULT button gives you access to two exciting bass modes. Powerful bass to feel the beat and get you dancing, or deep bass boost for low-frequency sound that will make your heart tremble.
Watch the video
People dancing around the ULT TOWER outside

Hit the button. Feel the bass.

Press the ULT button to enjoy the powerful sound of ULT1 and ULT2. Select ULT1 for deeper, lower frequency bass. Select ULT2 for powerful, punchy bass.
The top of the ULT TOWER 9 lit up showing the control panel

Surround yourself in sound
360º Party Sound carries powerful sound to every corner of the room. Four tweeters deliver clear sound to both the front and rear of the speaker, with two mid-range speakers for vocal clarity. Feel the bass sound, thanks to the large X-Balanced Speaker Unit. Together, they let everyone in the room feel the power of the music, wherever they are.
A group of people dancing in a darkened room around the TOWER 9 speaker with its party lights on
A skeleton image of the TOWER 9 speaker showing the internal positions of the speakers
ULT TOWER 9 with illustrations of sound waves emanating from the top of the speaker.

A close-up of the shape of the internal speakers on the ULT TOWER 9

Powerful sound with X-Balanced Speaker Unit

Our X-Balanced Speaker Unit features an almost square diaphragm, for an increased surface area compared to conventional speaker units. The 320 mm x 320 mm large woofer unit gives clear and deep bass sound.
Diagram of the non-circular diaphragm and a conventional circular diagram.

A richer, clearer, deeper experience

The non-circular diaphragm not only maximises the area of speaker diaphragm but it also increases sound pressure for deeper and punchier bass, less distortion and greater vocal clarity. Altogether, it elevates your listening experience.

Booming bass with ULT DUCT

The ULT DUCT improves bass extension for music you can feel. A clever baffle design helps smoothly spread bass throughout your space.
A zoomed in image of the bottom of the TOWER 9 speaker showing the internal location of the ULT duct

Sound Field Optimisation

By detecting local noise, it automatically changes the sound setting to deliver clear music even when you are surrounded by other sounds.

10 band Equaliser

Select your favourite sound setting and hear your music exactly as you like it

Take the party with you

With a built-in battery, carry handle and sturdy castors, you have the ultimate freedom to take the party with you. Plus, a splashproof top panel is ideal for for worry-free use.
A person pulling the TOWER 9 speaker behind them using the 2 castors on the base of the speaker

The battery icon with the text 25 hrs.

The party never stops

With 25 hour battery life, the ULT TOWER 9 will keep your party powered all night.
Diagram indicating that a 10 min charge equals 3 hours of battery life.

Charge in just 10 minutes

With quick charging, you get 180 minutes of playing time from just 10 minutes of charging.
The Battery Care logo.

Take care of your battery

The Battery Care function means you never have to worry about overcharging your speaker, so it’s more dependable for longer.

Check your charge on the app

Keep an eye on your battery level on the Sony | Sound Connect app.
A mobile phone showing the app screen monitoring the battery level of the ULT TOWER 9

Carry with ease

An easy-to-carry handle makes it simple to carry or lift your speaker, and the stable castors mean you can pull it over long distances.
A person using the integrated top handle on the TOWER 9 speaker to pull it behind them
A close-up of the bottom of the ULT TOWER 9 showing the integrated castors

Splashproof top panel

Don’t worry about spills on the top panel. With a splashproof design, the party plays on.
Water droplets on the top control panel of the ULT TOWER 9

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