Sony ULT FIELD 1 - Wireless Bluetooth Portable Speaker with ULT POWER SOUND, Powerful Bass, IP67, Waterproof, Dustproof,

Introducing the ULT FIELD 1 - the smallest, most portable speaker in the ULT POWER SOUND range.

It may be small, but the ULT FIELD 1 produces huge, impactful sound using a combination of a powerful woofer, a high-quality tweeter, and two passive radiators to enhance the bass.

But to experience the true power of the ULT FIELD 1, simply press the ULT button and you'll hear the ULT POWER SOUND difference. The bass is boosted, adding more depth and resonance to the lower frequencies, while the sound pressure is increased to inject more energy and volume into the music than might seem possible from a speaker so small. It’s a stunning audio performance from a such as compact device.

With an IP67 rating, the ULT FIELD 1 is waterproof, dustproof, rustproof, and even shockproof, making it a highly robust speaker that can be used in a wide range of locations without fear of it getting easily damaged. It's so compact it could fit in almost any bag, but also, thanks to the adjustable strap, it’s easy to carry with you. And, as the ULT FIELD 1 can be placed either horizontally or vertically, you’ll always get the best sound performance, regardless of where you put it.

With a 12-hour battery life, you can keep the music playing all night long.

The ULT FIELD 1 can be used as a speaker phone for hands-free calls, you can pair it with a matching speaker to work as a single audio system (with one speaker acting as the left channel and the other as the right), and it even has Fast Pair technology, so you and your friends can quickly pair to the speaker to share your music.

Sony ULT FIELD 1 - Wireless Bluetooth Portable Speaker with ULT POWER SOUND, Powerful Bass, IP67, Waterproof, Dustproof, Shockproof, 12hr Battery, Clear Call Quality, Outdoor, Travel. Tweeter diameter: 1.6 cm. RMS rated power: 30 W, Woofer RMS power: 20 W, Tweeter RMS power: 10 W. Connectivity technology: Wireless, Bluetooth profiles: SPP, A2DP, HFP, HSP, AVRCP, Bluetooth range: 30 m. Product type: Mono portable speaker, Product colour: Green, Product design: Tube. Recommended usage: Universal, Audio formats supported: AAC, SBC, Microphone direction type: Omnidirectional

Loudspeakers
Number of speakers	1
Number of passive radiators	2
Tweeter	Yes
Number of tweeter drivers	1
Tweeter diameter	1.6 cm
Woofer	Yes
Number of woofer drivers	1
Audio
RMS rated power	30 W
Woofer RMS power	20 W
Tweeter RMS power	10 W
Ports & interfaces
Connectivity technology	Wireless
Wi-Fi	No
Bluetooth	Yes
Bluetooth version	5.3
Bluetooth profiles	SPP, A2DP, HFP, HSP, AVRCP
Bluetooth range	30 m
3.5 mm connector	No
USB connector type	USB Type-C
USB 2.0 ports quantity	1
AUX in	No
USB charging port	Yes
Design
Product type	Mono portable speaker
Product design	Tube
Product colour	Green
Protection features	Shock resistant, Rust resistant
International Protection (IP) code	IP67
Performance
Recommended usage	Universal
Audio formats supported	AAC, SBC
Card reader integrated	No
Built-in microphone	Yes
Hands-free mode	Yes
Microphone direction type	Omnidirectional
FM radio	No
Auto power off	Yes
Power
Battery type	Built-in battery
Battery technology	Lithium-Ion (Li-Ion)
Battery capacity	2900 mAh
Battery life (max)	12 h
Battery recharge time	5 h
DC input voltage	5 V
Power consumption (typical)	7.5 W
Power consumption (standby)	0.3 W
Weight & dimensions
Width	206 mm
Depth	76 mm
Height	77 mm
Weight	650 g
Packaging data
Package width	224 mm
Package depth	101 mm
Package height	104 mm
Package weight	840 g
Packaging content
Cables included	USB Type-C
Quick start guide	Yes
Warranty card	Yes