Description
Check out the video:
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.
Product Features:
Play Loud, Pack Light
Drawing on decades of Sony audio expertise, the ULT FIELD 1 delivers powerful sound with impressive bass and exceptional detail, even at max volume. All this, from an incredibly small and highly compact design.
Hit the Button. Feel the Bass
Push the ULT button, to experience the true power of the ULT FIELD 1. The bass is boosted and the sound pressure is increased, producing a stunning ULT POWER SOUND experience. Perfect for bassline obsessives.
Anywhere, Any Weather
Waterproof and dustproof, this portable speaker is ready for just about anything. Take it to the beach, a park…your options are limitless.
Protected From the Unexpected
The ULT FIELD 1 is also shockproof, designed to withstand the inevitable knocks, bumps, and scrapes that come with everyday use.
Grab and Go
With its light, grabbable, compact design, and an adjustable carry strap, you can take your music wherever you go. Use it horizontally or vertically – whichever best suits your surface space or preference.
All-Day Battery
This Bluetooth speaker can play for up to 12 hours non-stop.
Crystal-Clear Calls
Go hands-free and use the ULT FIELD 1 to take phone calls. Whether you’re indoors or outdoors, our Echo Cancelling technology will keep every conversation clear.
Quick, Easy Pairing
This speaker is compatible with both iOS and Android, and connecting to Android devices is now easier than ever with the Fast Pair pop-up feature. Perfect if friends want to quickly share their music. Or, if you or a friend has a second ULT FIELD 1, pair them together to create an even more powerful stereo system.
Sony ULT FIELD 1 Wireless Bluetooth Waterproof Speaker | Black | SRSULT10B.CE7 is rated
4.8 out of
5 by
52.
Rated 5 out of
5
by
Ned DJ from
Easy to set up
Bought it three weeks ago. It does what it should do
Date published: 2025-10-06
Rated 5 out of
5
by
Calo from
Bought 2 days ago with a Sony table. Easy to set up
Date published: 2025-09-22
Rated 5 out of
5
by
Adam from
Very good speaker
I absolutely love this speaker. It is compact, has tons of bass especially if you put it in a place where the bass can bounce off surfaces. It gets extremely loud in my opinion. It has good battery life and has a bass boost button (the ULT button). Overall would strongly recommend.
Date published: 2024-06-30
Product Care
Protect your purchase with Product Care™. Get a brand new replacement if your product suffers an eligible fault through our hassle free support process, plus enjoy a range of exclusive benefits like a product health check and free prints each year so you experience your new product even more.
Discover all of the benefits Product Care™ brings you:
Protection
With Product Care™ you can relax knowing your purchase is protected. After an assessment, if your product suffers a fault covered by the terms of your plan, we’ll arrange to have a brand new replacement delivered to your doorstep.
Support
Our range of support options ensure you experience an easy and hassle free process when you need to talk to us about your Product Care™ plan. Whether you are experiencing a fault, or wanting to redeem your entitlements, we will provide you with guidance and support every step of the way.
Advantage
Having Product Care™ with your purchase means you can enjoy a range of special benefits that are exclusive to you and will help you enjoy the experience of your new product even more.
