The Sony ULT Field 1 in Orange is a compact mono portable speaker designed for those who want powerful sound on the go. With its distinctive tube-shaped design and vibrant orange color, this wireless speaker weighs just 650 grams and measures 206 x 77 x 76 mm, making it easy to carry anywhere. It connects via Bluetooth 5.3 and supports AAC and SBC audio formats, delivering a total RMS output of 30 watts. A USB Type-C cable is included in the box along with a quick start guide.
Powerful Sound Performance
The Sony ULT Field 1 features a dedicated woofer driver delivering 20 watts RMS and a 16 mm tweeter driver producing 10 watts RMS, complemented by two passive radiators for enhanced bass response. This combination creates a rich, full-bodied sound experience despite the speaker's compact size. The speaker operates at a typical power consumption of 7.5 watts and has a standby consumption of just 0.3 watts, reflecting its efficient design.
Durability and Connectivity
Built for outdoor use, the ULT Field 1 carries an IP67 rating and is both shock resistant and rust resistant, making it suitable for challenging environments. The built-in 2900 mAh lithium-ion battery provides up to 12 hours of playback and recharges in approximately 5 hours via USB Type-C. Bluetooth range extends up to 30 meters, and the speaker supports hands-free calling through its built-in omnidirectional microphone, with Bluetooth profiles including A2DP, HFP, HSP, AVRCP, and SPP.
Product number manufacturer:
SRSULT10D.CE7
Audio
Battery
Connectivity
Energy management
Power consumption (standby):
0.3 W
Power consumption (typical):
7.5 W
Functions
Microphone
Microphone direction type:
Omnidirectional
Networking
SPP, A2DP, HFP, HSP, AVRCP
Packaging content
Physical characteristics
Speakers
Number of tweeter drivers:
1
Number of woofer drivers:
1
Storage media
Technical details
Integrated answering machine:
IP67
Shock resistant, Rust resistant
Weight & dimensions
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