The ULT Field 5 builds on decades of Sony audio expertise to deliver impressive, room-filling sound in a portable design. A large, powerful woofer and two high-quality full-range tweeters deliver impressive, powerful sound, while dual passive radiators boost bass on both sides and add depth to beats.
Customise the sound with a 10-band equaliser and a selection of presets in the Sony | Sound Connect app.
The ULT Field 5 has 2 ULT Sound modes activated at the touch of a button: Deep Bass adds tremendous resonance to the music by boosting low frequencies, Attack Bass increases sound pressure and generates more energy, volume and power.
The speaker offers the perfect balance between performance and comfort - large enough for powerful, impressive sound yet compact enough for easy transport. Detachable shoulder strap is included.
The ULT Field 5 can be used horizontally or vertically to fit into any room.
With a runtime of 25 hours, it plays music from dawn to dusk. When the battery is low, 10 minutes of charging is enough for 100 minutes of playback.
The 360° LED lighting automatically adapts to the music and creates the right mood. Use the Sony | Sound Connect app to change colours, light patterns or switch the lighting on and off.
The ULT Field 5 is waterproof, dustproof and rustproof.
Sony's sound field optimisation enables clear sound even in noisy environments.
For optimal connectivity and control, the speaker can be controlled via the buttons on the top of the device or via the app on your smartphone.
For a better sound experience, connect up to 100 compatible Sony speakers via Bluetooth with Party Connect. If you have another ULT Field 5, you can use Stereo Pair to create a powerful stereo system.
Protection type (IP code) | IP67 |
Audio Connections | Jack 3.5mm (1x) |
Item number | 56467738 |
Manufacturer | Sony |
Category | Bluetooth speakers |
Manufacturer no. | SRSULT50W.CE7 |
Release date | 9.4.2025 |
Sales rank in Category Bluetooth speakers | 236 of 3269 |
Colour | White |
Exact colour description | Off White |
Audio channel | Mono |
Nominal power | 27 W |
Frequency range | 20 - 20000 Hz |
Equipment + Functions | Amplifier, Lighting effects, Multipoint |
Number of speakers | 3 x |
Durability | Dustproof, Splashproof |
Protection type (IP code) | IP67 |
Speaker principle | 3-way |
Volume control | Keys |
Application range | Portable |
Playback source | Bluetooth |
Audio formats | AAC, LDAC, SBC |
Bluetooth version | 5.3 |
Bluetooth transmission range | 30 m |
USB ports | USB-C |
Audio Connections | Jack 3.5mm (1x) |
Display properties | Battery status indicator, LED |
Power consumption | 27 W |
Power supply | Rechargeable battery operated |
Power consumption (standby) | 0.30 W |
Battery type | Li-ion |
Battery life | 25 h |
Capacity | 5200 mAh |
Charging time | 3.50 h |
Power capacity | 37.44 Wh |
Supported charging power | 0.5 – 27 W |
Fast charging technology | USB PD |
Country of origin | Vietnam |
Manufacturer commitment | RE100, SBTi |
Manufacturer compensation | According to RE100, the manufacturer Sony fully compensates for its energy consumption, leading to a reduction in emissions. |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Shoulder strap, USB-C cable, with charger |
Shape | Rectangular |
Length | 12.50 cm |
Width | 32 cm |
Height | 14.40 cm |
Weight | 3300 g |
Length | 35.90 cm |
Width | 18.70 cm |
Height | 16.50 cm |
Weight | 3.90 kg |
How often does a product of this brand in the «Bluetooth speakers» category have a defect within the first 24 months?
Source: Digitec GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec GalaxusHow often is a product of this brand in the «Bluetooth speakers» category returned?
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