Sony ULT FIELD 1 Wireless Bluetooth Waterproof Speaker – Black | SRSULT10BC
- BrandSony
Our price incl. vat
€139.99
Product Specifications
Bring powerful sound and deep bass wherever you go with the Sony ULT FIELD 1 Portable Bluetooth Speaker in Black. Designed to deliver impressive audio in a compact, easy-to-carry design, the ULT FIELD 1 combines Sony’s ULT POWER SOUND technology with a dedicated woofer, tweeter and passive radiators for rich, dynamic listening.
With up to 12 hours of battery life, IP67 waterproof and dustproof protection, Bluetooth 5.3 connectivity and a convenient detachable carrying strap, this versatile speaker is ideal for enjoying music at home, in the garden or on your travels.
Key Features
- ULT POWER SOUND for Powerful Bass – Press the dedicated ULT button to activate enhanced bass and enjoy a deeper, more impactful listening experience.
- Rich, Balanced Audio – A dedicated woofer and tweeter work together to deliver clear vocals, detailed sound and satisfying bass, while passive radiators help enhance low-frequency performance.
- Up to 12 Hours of Battery Life – Enjoy extended wireless listening between charges. Actual battery life varies depending on volume level, sound settings, connected devices and usage conditions.
- IP67 Waterproof and Dustproof Design – Built to withstand dust, water and everyday outdoor conditions, making it a practical companion for the garden, beach or travelling.
- Bluetooth 5.3 Wireless Connectivity – Stream music wirelessly from compatible smartphones, tablets and other Bluetooth-enabled devices, with a maximum communication range of approximately 30 metres under favourable conditions. Actual range may be reduced by walls, obstacles and interference.
- Compact and Portable Design – Enjoy powerful sound from a lightweight speaker that’s easy to carry, pack or position around your home.
- Detachable Multi-Way Strap – Carry or hang the speaker conveniently, giving you flexible placement options wherever you listen.
- Stereo Pairing Capability – Wirelessly connect two compatible Sony ULT FIELD 1 speakers to create a wider stereo listening experience.
- Hands-Free Calling with Echo Cancelling – Take calls through the built-in microphone, with echo cancelling technology helping conversations sound clearer.
- Customisable Sound with Sony Music Center – Adjust the sound to suit your preferences using the three-band equaliser available through the compatible Sony Music Center app.
Product Specifications
| Specification | Details |
|---|---|
| Brand | Sony |
| Series | ULT POWER SOUND |
| Model | ULT FIELD 1 / SRS-ULT10 |
| Manufacturer Product Code | SRSULT10B.CE7 |
| Product Type | Portable Wireless Bluetooth Speaker |
| Colour | Black |
| Speaker System | 2-way speaker system with woofer and tweeter |
| Woofer Size | Approximately 83 × 42mm |
| Tweeter Size | Approximately 16mm diameter |
| Bass Technology | ULT POWER SOUND |
| Passive Radiators | Yes, two |
| Bluetooth Version | 5.3 |
| Supported Bluetooth Codecs | SBC, AAC |
| Bluetooth Profiles | A2DP, AVRCP, HFP, HSP, SPP |
| Bluetooth Range | Up to approximately 30 metres under favourable conditions; actual range varies |
| Battery Life | Up to 12 hours, depending on volume, sound settings and usage |
| Charging Connection | USB Type-C (charging only) |
| Water and Dust Resistance | IP67 |
| Stereo Pairing | Yes, with a second compatible ULT FIELD 1 speaker |
| Hands-Free Calling | Yes, with echo cancelling |
| Sound Adjustment | Sony Music Center app with three-band equaliser |
| Carrying Strap | Detachable multi-way strap |
| Dimensions (W × H × D) | Approximately 206 × 77 × 76mm |
| Weight | Approximately 650g |
| EAN | 4548736157088 |
Powerful Sound Wherever You Go
Whether you’re relaxing at home, enjoying music outdoors or heading away for the weekend, the Sony ULT FIELD 1 Portable Bluetooth Speaker in Black delivers powerful bass and clear sound in a compact, durable design.
With its convenient wireless connectivity, weather-resistant construction, flexible carrying options and customisable audio, it’s a great choice for enjoying your favourite music wherever the day takes you.
Please note: Battery life of up to 12 hours is based on Sony’s specified test conditions and may vary depending on volume, audio settings and usage. The quoted Bluetooth range of up to approximately 30 metres applies under favourable conditions; walls, obstacles, wireless interference and connected devices may affect actual performance.




