Sony SRSULT10W White — Outdoor-Ready Portable Bluetooth Sound

The Sony SRSULT10W White wireless speaker delivers deep bass and crisp sound in a highly transportable package. By integrating Sony’s signature ULT bass technology, the SRSULT10W achieves immersive audio both indoors and outdoors. Music enthusiasts will notice the striking off-white finish, making it suitable for travel, sports, or relaxed listening at home. Robust water, dust, and shock resistance make the SRSULT10W a reliable companion in any weather or location. Featuring user-centric touches such as rapid Bluetooth setup and a versatile strap, the speaker is ready to use straight away.

Standout Features for Flexible Use

What truly sets the SRSULT10W apart is the unique pairing of Sony’s ULT bass boost button and a comprehensive IP67 rating—capabilities not commonly combined in such a compact device. Its sound diffusion processor disperses audio throughout the room, while a detachable strap offers convenient carrying options for any adventure.

Audio Customization and Everyday Performance

Enjoy rich sound quality whether listening to music, podcasts, or calls. Activate the ULT bass button for enhanced low frequencies—ideal for upbeat genres. Sony’s Music Center app enables users to adjust EQ settings and access firmware updates, ensuring the speaker stays current. The built-in microphone allows for hands-free calls, supported by echo-canceling technology for clarity.

• ULT Bass Button: Physical control — instantly increases bass for outdoor events or bass-heavy tracks
• Sound Diffusion Processor: DSP technology — ensures even sound coverage in open or crowded spaces
• Through the Sony Music Center app, you can fine-tune your listening preferences and update features for an evolving user experience.

Engineered for Durability

Built to withstand demanding conditions, this model’s IP67 rating ensures total protection against dust and immersion in water (up to 1 meter for 30 minutes). Shock-resistant design helps guard against drops, and rustproofing adds long-term reliability at the pool, on camping trips, or during outdoor activities.

• Water & Dust Resistance: IP67 rating — stands up to rain, splashes, and sand without compromise
• Rugged construction has been drop tested to 1.2 m for everyday travel or sports.
• Rustproof: Protected casing — prolongs speaker life, even in humid environments

Extended Battery and Smart Power Controls

With up to 12 hours of continuous playtime per charge, extended listening sessions are worry-free. The SRSULT10W recharges fully in about 5 hours via USB-C, and an automatic power-off function helps preserve battery when not in use. Bluetooth 5.3 pairing is quick, and the multi-way strap means you can hang or carry the speaker effortlessly wherever you go.

• Battery Life: Up to 12 hours — reliable power for outings and gatherings
• Charging: USB-C — easy, modern charging for convenience
• Automatic shutoff after 15 minutes of inactivity helps ensure maximum battery longevity.

Who Will Benefit Most?

The SRSULT10W White is perfect for those seeking a portable, durable, and robust-sounding wireless speaker that can handle both outdoor elements and indoor relaxation. Travellers, students, and sports enthusiasts will value its lightweight form and multi-way strap for easy carrying, while music lovers get an energetic boost from the ULT bass mode. The design also supports users of all ages, thanks to simple Bluetooth pairing and app-based EQ controls. Whether it’s for everyday commuting, outdoor adventures, or home listening, this speaker adapts to your lifestyle without compromise.