Sony ULT FIELD 1 Portable Bluetooth Speaker - Black
At a glance
Speaker System
Woofer and tweeter with passive radiators
Battery
Up to 12 hours of playback
Bluetooth
Bluetooth 5.3 wireless connection
Sound Control
3-band custom EQ and Stereo Pair support
At a glance
Speaker System
Woofer and tweeter with passive radiators
Battery
Up to 12 hours of playback
Bluetooth
Bluetooth 5.3 wireless connection
Sound Control
3-band custom EQ and Stereo Pair support
Sony ULT FIELD 1 Portable Bluetooth Speaker - Black | SRSULT10B.CE7
Portable Bluetooth speaker with ult bass mode and IP67 protection for portable listening where stronger bass emphasis and rugged everyday protection are useful.
Sony ULT FIELD 1 Portable Bluetooth Speaker - Black brings together woofer and tweeter with passive radiators, ult power sound 1 bass mode and up to 12 hours of playback in a design intended for portable listening where stronger bass emphasis and rugged everyday protection are useful.
For daily use it also provides IP67 water and dust resistance, Bluetooth 5.3 wireless connection and 3-band custom eq and stereo pair support. These are the core verified capabilities used in this listing.
Ideal For
Bass-focused portable audio
ULT mode adds a dedicated bass-emphasis option.
Outdoor use
IP67 protection supports use around dust and water.
Portable gatherings
Battery operation and a supplied strap make movement straightforward.
Key Features
Speaker System
Woofer and tweeter with passive radiators
ULT Mode
ULT POWER SOUND 1 bass mode
Battery
Up to 12 hours of playback
Protection
IP67 water and dust resistance
Bluetooth
Bluetooth 5.3 wireless connection
Sound Control
3-band custom EQ and Stereo Pair support
ULT sound on the move
The dedicated ULT POWER SOUND 1 mode is the defining sound option, working with the woofer, tweeter and passive radiators.
Protection for everyday travel
IP67 protection and the supplied strap support portable use, while Bluetooth 5.3 and Stereo Pair provide flexible wireless listening options.
How It Compares
Compared with SRS-XB100, ULT FIELD 1 adds the ULT POWER SOUND bass mode, a woofer-and-tweeter arrangement and 3-band EQ control. SRS-XB100 offers a longer quoted maximum battery life.
The Verdict
Strengths
Woofer and tweeter with passive radiators; IP67 water and dust resistance; ULT mode adds a dedicated bass-emphasis option.
Considerations
Compared with SRS-XB100, ULT FIELD 1 adds the ULT POWER SOUND bass mode, a woofer-and-tweeter arrangement and 3-band EQ control. SRS-XB100 offers a longer quoted maximum battery life.
What's in the Box
USB cable; Strap
Compare Similar Models
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At a glance
Speaker System
Woofer and tweeter with passive radiators
Battery
Up to 12 hours of playback
Bluetooth
Bluetooth 5.3 wireless connection
Sound Control
3-band custom EQ and Stereo Pair support
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Why you’ll love it
Portable Bluetooth speaker with ult bass mode and IP67 protection for portable listening where stronger bass emphasis and rugged everyday protection are useful.
- Speaker System: Woofer and tweeter with passive radiators
- ULT Mode: ULT POWER SOUND 1 bass mode
- Battery: Up to 12 hours of playback
- Protection: IP67 water and dust resistance
- Bluetooth: Bluetooth 5.3 wireless connection