Ever tried to bring a big sound system to a picnic, only to end up with a tangled mess of cords and a speaker that quits when it gets a splash? Sony understands that you want powerful audio without the bulk, rain, or dead batteries. The Sony ULT FIELD 1 Portable Bluetooth Speaker solves that by delivering 30 W of clear sound from a pocket-size, IP67-rated box that lasts up to 12 hours on a single charge.
Sony ULT FIELD 1 Portable Bluetooth Speaker 30W IP67 12h Battery
This mono portable speaker is built for anyone who moves from the living room to the campsite without missing a beat. It pairs quickly via Bluetooth, can be placed horizontally or vertically, and even works as a speakerphone, giving you reliable sound wherever you need it.
Benefits
- Powerful 30 W sound fills rooms and outdoors.
- IP67 rating lets you play in rain or dust.
- 12-hour battery keeps music going all day.
- Built-in mic turns speaker into hands-free call device.
- Adjustable strap makes it easy to carry anywhere.
- Enjoy Sonys ULT POWER SOUND boost for deeper bass.
Features
- 30 W RMS output, 20 W woofer, 10 W tweeter.
- Two passive radiators enhance low-frequency response.
- Bluetooth 5.3 with 30 m range.
- USB-C fast charging, full charge in 5 hours.
- Shock-resistant, rust-proof, dust-proof construction.
- Weight 650 g, dimensions 77 x 76 x 206 mm.
- Omnidirectional microphone for clear calls.
- Fast Pair technology for instant device connection.
Specifications
| Loudspeakers |
| Number of woofer drivers |
1 |
| Woofer |
Yes |
| Tweeter diameter |
1.6 cm |
| Number of tweeter drivers |
1 |
| Tweeter |
Yes |
| Number of passive radiators |
2 |
| Number of speakers |
1 |
| Audio |
| Tweeter RMS power |
10 W |
| Woofer RMS power |
20 W |
| RMS rated power |
30 W |
| Ports & interfaces |
| USB charging port |
Yes |
| AUX in |
No |
| USB 2.0 ports quantity |
1 |
| USB connectivity |
Yes |
| USB connector type |
USB Type-C |
| 3.5 mm connector |
No |
| Bluetooth range |
30 m |
| Bluetooth profiles |
SPP, A2DP, HFP, HSP, AVRCP |
| Bluetooth version |
5.3 |
| Bluetooth |
Yes |
| Wi-Fi |
No |
| Connectivity technology |
Wireless |
| Design |
| International Protection (IP) code |
IP67 |
| Protection features |
Shock resistant, Rust resistant |
| Product colour |
Green |
| Product design |
Tube |
| Product type |
Mono portable speaker |
| Performance |
| Auto power off |
Yes |
| FM radio |
No |
| Microphone direction type |
Omnidirectional |
| Hands-free mode |
Yes |
| Built-in microphone |
Yes |
| Card reader integrated |
No |
| Audio formats supported |
AAC, SBC |
| Recommended usage |
Universal |
| Power |
| Power consumption (standby) |
0.3 W |
| Power consumption (typical) |
7.5 W |
| DC input voltage |
5 V |
| Battery recharge time |
5 h |
| Battery life (max) |
12 h |
| Battery capacity |
2900 mAh |
| Battery capacity |
2900 mAh |
| Battery technology |
Lithium-Ion (Li-Ion) |
| Battery type |
Built-in battery |
| Weight & dimensions |
| Weight |
650 g |
| Height |
77 mm |
| Depth |
76 mm |
| Width |
206 mm |
| Packaging data |
| Package weight |
840 g |
| Package height |
104 mm |
| Package depth |
101 mm |
| Package width |
224 mm |
| Packaging content |
| Warranty card |
Yes |
| Quick start guide |
Yes |
| Cables included |
USB Type-C |
| Other features |
| Package weight |
840 g |
