Sony ULT Field 3 Powerful Portable Bass Speaker

Sony ULT Field 3

Big Bass in a Compact Body

The Sony ULT Field 3 delivers surprisingly powerful bass from a small, portable design. Engineered with enhanced low-end frequency response, it pulls you deeper into every track. Press the ULT Bass Boost button to instantly switch between deeper, fuller bass or a punchier, more energetic sound—perfect for Sri Lankan music, parties, and travel.

Built for Travel with Shoulder Strap

Designed for true portability, the ULT Field 3 includes a detachable shoulder strap, making it effortless to carry during cycling, hiking, skateboarding, or outdoor adventures. Its compact, rugged construction ensures you can take your music anywhere with convenience and style.

Waterproof, Dustproof & Shockproof

With a full IP67 rating, the speaker is resistant to water, dust, and shocks. Whether you’re at the beach, park, poolside, or on a dusty trail in Sri Lanka, the ULT Field 3 is ready for any environment. Its salt-water resistance also makes it ideal for coastal outings.

24-Hour Battery Life + Quick Charging

Enjoy up to 24 hours of nonstop music, perfect for long road trips or day-long adventures. A 10-minute quick charge gives up to 120 minutes of playback—ensuring your speaker is always party-ready. Stay powered without interruptions wherever you go.

Customizable Sound with 7-Band Equalizer

Fine-tune your audio with the 7-band EQ for balanced, clear, and rich sound. Whether you love powerful bass, crisp vocals, or detailed highs, the ULT Field 3 lets you customize audio to your liking through the Sony Music Center app.

Seamless Connectivity and Party Linking

Enjoy smooth Bluetooth pairing, crystal-clear call quality, and intuitive controls for effortless use. With Party Connect, you can link multiple compatible Sony speakers for synchronized sound—creating a louder, festival-like experience anywhere in Sri Lanka.