Wireless Speakers

ULT POWER SOUND series | ULT FIELD 7 Wireless Portable Speaker

ULT FIELD 7

Where To Buy

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ULT FIELD 7

Support for this model

Where To Buy

Powerful ULT POWER SOUND

Boost the sound to enhance your music

Enhance your low-end frequencies for exceptional bass and feel how powerful the sound is. Powerful bass to feel the beat and get you dancing. Deep bass boost for low-frequency sound that will make your heart tremble. Bathe in powerful sound and feel the energy of a live concert venue anywhere.

Group of young people sitting outside with the ULT FIELD 7 portable speaker.

Group of young people singing and dancing around the ULT FIELD 7 portable speaker.

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.

Top view of the ULT FIELD 7 portable speaker showing the controls and ULT button.

Listen loud and clear

The technology in the ULT FIELD 7 works in harmony for a better sound quality. The X-Balanced Speaker Unit gives deep, punchy bass and vocal clarity even with loud sound. A high-efficiency tweeter provides crisp and spacious sound for high frequencies. Passive radiators optimise the sound to enhance clear bass. Put it all together and you get a great sound worth sharing with your friends.

Top view of the ULT FIELD 7 Portable Speaker with the casing removed to show the speaker positions.

Powerful sound with X-Balanced Speaker Unit

Our X-Balanced Speaker Unit features an almost rectangular diaphragm, for an increased surface area compared to conventional speaker units. The approx. 114 mm x 114 mm large woofer unit gives clear and deep bass sound.

Diagram of the non-circular diaphragm compared to a traditional circular diaphragm.

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. For a richer, clearer and more rewarding listening experience.

Sound Field Optimization

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

7-band equaliser

Select your favourite sound setting and hear your music exactly as you like it⁰.

Lighting to liven up your party

The ambient lighting produces subtle illumination perfect for parties or everyday use, with lights that synchronise with your music, all controlled via the Sony | Music Centre app and Fiestable app.