Sony ULT Field 1 2.0 Wireless, Bluetooth Portable speaker, Green
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Audio | |
| RMS rated power | 30 W |
| Woofer RMS power | 20 W |
| Tweeter RMS power | 10 W |
| Ports & interfaces | |
| Wireless technology | Bluetooth |
| Bluetooth version | 5.3 |
| Connectivity technology | Wireless |
| USB connector type | USB Type-C |
| Bluetooth | ![]() |
| USB 2.0 ports quantity | 1 |
| Wi-Fi | ![]() |
| AUX in | ![]() |
| Bluetooth profiles | SPP, A2DP, HFP, HSP, AVRCP |
| Bluetooth range | 30 m |
| AirPlay | ![]() |
| Near Field Communication (NFC) | ![]() |
| USB connectivity | ![]() |
| 3.5 mm connector | ![]() |
| USB charging port | ![]() |
| Weight & dimensions | |
| Weight | 650 g |
| Height | 77 mm |
| Width | 206 mm |
| Depth | 76 mm |
| Energy management | |
| Battery technology | Lithium-Ion (Li-Ion) |
| Power consumption (typical) | 7.5 W |
| Battery type | Built-in battery |
| Battery capacity | 2900 mAh |
| Battery recharge time | 5 h |
| Battery life (max) | 12 h |
| Power consumption (standby) | 0.3 W |
| DC input voltage | 5 V |
| USB charging | ![]() |
![]() | |
| USB Type-C charging port | ![]() |
| USB Type-C required charging power (min) | 2.5 W |
| USB Type-C required charging power (max) | 15 W |
| Loudspeakers | |
| Audio output channels | 2.0 channels |
| Tweeter | ![]() |
| Tweeter diameter | 1.6 cm |
| Woofer | ![]() |
| Number of woofer drivers | 1 |
| Number of tweeter drivers | 1 |
| Number of speakers | 1 |
| Number of passive radiators | 2 |
| Packaging data | |
| Package weight | 840 g |
| Package depth | 101 mm |
| Package height | 104 mm |
| Package width | 224 mm |
| Packaging content | |
| AC adapter included | ![]() |
| Cables included | USB Type-C |
| Quick start guide | ![]() |
| Warranty card | ![]() |
| Design | |
| Product colour | Green |
| Product design | Tube |
| International Protection (IP) code | IP67 |
| Protection features | Shock resistant, Rust resistant |
| Carrying handle(s) | ![]() |
| Product type | Mono portable speaker |
| Performance | |
| Built-in microphone | ![]() |
| FM radio | ![]() |
| Audio formats supported | AAC, SBC |
| Bass adjustment | ![]() |
| Microphone direction type | Omnidirectional |
| Hands-free mode | ![]() |
| Card reader integrated | ![]() |
| Auto power off | ![]() |
| Recommended usage | Universal |
| EAN | 4548736157101 |
The Sony ULT FIELD 1 is a mono portable speaker designed for mobile use. It is engineered with an active driver and a passive radiator to reproduce audio with an emphasis on low-frequency response, while maintaining clarity in the mid and high ranges. A dedicated button allows for further bass enhancement. The device supports stereo pairing, enabling two units to be linked together to create a wider, two-channel sound field for more immersive listening.
Constructed for durability, the speaker features an IP67 rating, indicating it is resistant to dust, water, and shocks. Its compact chassis and integrated carrying strap are suited for transport. The unit connects to source devices via Bluetooth 5.3 and contains a built-in battery that provides up to 12 hours of playback on a single charge. It recharges using a standard USB-C port and includes an integrated microphone for hands-free calling functionality.
Key Features:- Mono portable speaker with passive radiator
- Bluetooth 5.3 wireless connectivity
- IP67 dustproof, waterproof, and shock-resistant build
- Provides up to 12 hours of battery life
- Features a built-in microphone for calls
- Supports stereo pairing with a second unit
- Charges via a standard USB-C port
- Frequency response: 20 Hz – 20,000 Hz
- Dimensions: 77 mm × 206 mm × 76 mm
- Weight: 650 g
Estimated delivery: 24.02 - 02.03
Today: 11:00 - 15:00
Estimated delivery: 24.02 - 02.03
Today: Closed
Estimated delivery: 24.02 - 02.03
Today: Closed
Estimated delivery: 24.02 - 02.03
Today: Closed
Estimated delivery: 24.02 - 02.03
Today: 10:00 - 14:00
Estimated delivery time: 24.02 - 02.03
Estimated delivery time: 24.02 - 01.03
Estimated delivery time: 25.02 - 02.03
Estimated delivery time: 25.02 - 02.03
Estimated delivery time: 25.02 - 01.03
Estimated delivery time: 24.02 - 02.03
Estimated delivery time: 24.02 - 02.03
Estimated delivery time: 25.02 - 01.03
- manual pdf (English)


