Sony ULT FIELD 3 Wireless Portable Bluetooth Speaker - White

Sony ULT FIELD 3 Wireless Portable Bluetooth Speaker – Off White (SRS-ULT30/W)

Feel the bass and bring pulse-racing sound wherever you go with the Sony ULT FIELD 3 Wireless Portable Speaker in Off White. Featuring a 2-way active driver design with a dedicated woofer and tweeter, a side passive radiator for enhanced low-end rumble, and the signature ULT button for one-press bass boosting, the ULT FIELD 3 delivers powerful, immersive audio from a compact, carry-anywhere package. IP67-rated waterproof, dustproof, and shockproof — take it to the beach, pool, trail, or anywhere the music needs to go.

Key Features

• ULT Power Sound Bass Boost Button: Press the ULT button to instantly enhance bass response with increased sound pressure and deeply immersive low-end for a front-row concert feel.
• 2-Way Active Driver Design: Dedicated woofer and tweeter deliver powerful bass alongside crystal-clear vocal and mid-range reproduction for a well-balanced, full sound.
• Side Passive Radiator: Optimized side-mounted passive radiator enhances bass response without increasing the speaker's overall size.
• IP67 Waterproof, Dustproof & Shockproof: Fully dustproof and submersible in up to 1m of water for 30 minutes. Rinse off sand after the beach. Built and shock-tested to withstand everyday knocks and bumps.
• Up to 24-Hour Battery Life: Go all day and into the night on a single charge. 10-minute Quick Charge delivers up to 2 hours of additional playback. Battery Care function prevents overcharging.
• Multipoint Bluetooth Connection: Pair two devices simultaneously for easy music sharing or switching between sources without re-pairing.
• Party Connect: Link up to 100 compatible Sony speakers wirelessly (no app required) to fill any venue with synchronized sound.
• Stereo Pair: Connect two ULT FIELD 3 speakers via Bluetooth for true left/right stereo sound with a rich sense of presence.
• USB-C Power Bank Output: Use the speaker's built-in battery to charge a smartphone or tablet via the USB-C port.
• Built-In Mic with Echo Cancellation: Hands-free calling with echo cancellation technology for clear conversations anywhere.
• Sony | Sound Connect App: 7-band EQ, playback control, battery status monitoring, and Sound Field Optimizer for adaptive audio.
• Detachable Shoulder Strap: Stowable strap for comfortable long-distance carrying, with versatile upright or horizontal placement options.
• Eco-Friendly Design: Partially made with recycled plastics; packaging contains no plastic.

In the Box

• Sony ULT FIELD 3 Wireless Portable Speaker (Off White)
• Detachable Shoulder Strap
• USB-C Charging Cable