Overview

The Sony ULT Field 3 Wireless Bluetooth Speaker is a durable, portable speaker designed to withstand tough outdoor conditions. Built with an IP67 rating, this waterproof, dustproof, and shockproof design ensures it can handle rugged environments like beaches or hikes. Along with its impressive 24-hour battery life, the speaker also offers quick charging capabilities, allowing for two hours of playtime with just 10 minutes of charging. Perfect for both casual listening and active adventures, this portable speaker brings high-quality sound and convenience wherever you go.

Features & Benefits

This portable speaker offers a range of features that enhance its performance. The ULT mode boosts the bass for a richer, deeper sound, making it a standout for those who love dynamic audio. Thanks to the Party Connect feature, users can sync multiple speakers for an expanded sound experience at any gathering. Additionally, the 7-band equalizer allows fine-tuning of audio settings, ensuring optimal sound for different genres. The included shoulder strap provides easy portability, making it a breeze to take the speaker on the go.

Best For

The Sony ULT Field 3 is ideal for anyone who enjoys high-quality sound and needs a rugged, reliable speaker. It suits outdoor enthusiasts who require a durable device for hiking, camping, or beach outings. With its long battery life, it’s also perfect for users who need a portable speaker that can last all day. Those who enjoy listening to music at parties will appreciate the ability to link multiple speakers together for a larger sound setup. Additionally, its deep bass makes it a great option for music lovers seeking enhanced audio.

User Feedback

The feedback from users of this Bluetooth speaker is generally positive, especially when it comes to its rugged design and sound quality. Many appreciate the speaker's ability to withstand the elements, making it a popular choice for outdoor activities. The bass, which is boosted by the ULT mode, receives frequent praise for providing a more dynamic listening experience. However, some users report occasional Bluetooth connectivity issues, which can be frustrating in certain situations. Overall, the speaker’s portability and long-lasting battery life are highlighted as major benefits.

Pros

  • The rugged design is praised for surviving tough outdoor conditions, making it ideal for outdoor adventures.
  • With its IP67 rating, this portable speaker is fully waterproof, dustproof, and shockproof.
  • Battery life lasts up to 24 hours, making it perfect for long outdoor trips or parties.
  • The quick charging feature is convenient, providing 2 hours of playtime with just 10 minutes of charging.
  • ULT mode enhances bass, delivering richer sound for music lovers seeking a powerful audio experience.
  • Party Connect allows users to link up to 100 speakers, creating an immersive audio environment for large gatherings.

Cons

  • Some users report occasional Bluetooth connectivity issues, especially when pairing with multiple devices.
  • While sound quality is generally good, audiophiles may find the bass-heavy sound lacking in precision.
  • The speaker's size might be too bulky for those who prefer compact and lightweight audio solutions.
  • The mono audio output limits the depth of sound, which could be a drawback for stereo sound enthusiasts.
  • Bluetooth range may be limited in certain conditions, causing audio dropouts at longer distances.
  • While the shoulder strap aids portability, the overall weight could be cumbersome for extended carrying.

Ratings

After analyzing verified user reviews from multiple languages and platforms, we’ve distilled the overall impressions of the Sony ULT Field 3 Wireless Bluetooth Speaker. The scores reflect a diverse range of authentic feedback, carefully filtered to exclude spam, bot-driven, or incentivized comments. While the speaker has garnered significant praise for its rugged durability, sound performance, and long battery life, there are occasional mentions of minor connectivity issues and bass preferences. Both strengths and pain points are considered in the following ratings.

Sound Quality
85%
Many users are impressed with the clarity and richness of the sound, especially for a portable speaker. The audio delivers good balance across highs, mids, and lows, and it's particularly praised for its ability to handle higher volumes without significant distortion, making it great for outdoor environments.
However, a few buyers note that the bass performance could be stronger, especially for those who enjoy deep, rumbling bass. Some users also mention that the sound may feel a bit flat at lower volumes, which can be a drawback when used in quieter settings.
Bass Performance
90%
The enhanced bass through the ULT mode stands out as one of the most appreciated features. Users love the depth and richness it adds to the sound, particularly for genres like EDM and hip-hop. Many report that it boosts the overall listening experience, especially in outdoor settings.
While the bass is generally praised, a small number of users feel it may be overwhelming at times, especially for those who prefer a more balanced sound profile. Some also mention that the bass could be more refined in certain music genres, which may not appeal to audiophiles.
Durability
93%
The rugged design and IP67 rating receive a lot of praise for making the speaker highly durable. Users appreciate that it can handle tough environments, from wet conditions to dusty trails. It's perfect for outdoor use, whether you're hiking, camping, or at the beach.
A few buyers have noted that the plastic construction can feel slightly flimsy in certain areas. While it holds up well in most environments, some users worry about long-term durability if dropped from significant heights or exposed to excessive wear and tear.
Battery Life
88%
The 24-hour battery life is one of the standout features for this portable speaker. Buyers love that they can rely on it for long outdoor trips without constantly needing to recharge. The quick charging feature, which provides 2 hours of playback from just 10 minutes of charging, also earns positive feedback.
On the downside, a few users report that battery life slightly diminishes over time, particularly with regular use. Some also mention that the speaker may not last a full 24 hours at higher volume levels, which could be a concern for extended outdoor events.
Portability
84%
This Bluetooth speaker is compact and lightweight, making it easy to take anywhere. Many users appreciate the included shoulder strap for hands-free portability, especially when traveling or hiking. It's a convenient size for both storage and transportation.
While the size is generally well-received, a few buyers wish it were even more compact for easier carrying in smaller bags. Some also feel that the speaker's shape, while portable, could be more ergonomically designed for one-handed carrying.
Connectivity (Bluetooth)
70%
30%
Many users enjoy the stable Bluetooth connectivity in ideal conditions, with quick pairing to their devices. The connection is particularly solid when using it close to the source device, ensuring smooth playback for most users.
A recurring issue in user feedback is occasional Bluetooth dropouts, especially in crowded areas or when the speaker is farther from the source. Some users also mention difficulty reconnecting after the speaker is powered off or after switching devices.
Ease of Use
87%
The speaker’s intuitive controls and straightforward setup process are widely appreciated. Users report that it's easy to get started with minimal hassle, and the buttons are responsive and clearly labeled for quick operation.
A small number of users find the buttons a bit stiff or difficult to press, especially in colder conditions when the speaker might be exposed to low temperatures. There are also mentions of the lack of an app for further customization, which some users would prefer.
Party Connect Feature
91%
The Party Connect feature is a major highlight for users who want to fill larger spaces with sound. Buyers appreciate the ability to sync multiple speakers (up to 100) seamlessly, making it a hit at parties, gatherings, and events where more sound coverage is needed.
Some users have reported occasional syncing issues when trying to link a large number of speakers or when the Bluetooth signal is weaker. A few also note that the feature can drain the battery faster when multiple devices are connected.
Design & Build Quality
90%
The combination of plastic and mesh fabric gives the speaker a premium feel while maintaining durability. Users like the sleek and modern design, which balances portability with ruggedness. The overall construction feels solid, especially given the outdoor-friendly features.
Despite the solid build, some users mention that the mesh fabric is prone to collecting dirt and dust, making it harder to clean. A few also feel the overall design could have included more grip features to prevent slipping on slick surfaces.
Value for Money
89%
Given its durability, sound quality, and long battery life, users feel this speaker offers excellent value for the price. The range of features, including Party Connect and enhanced bass, are seen as a great combination for outdoor entertainment, making it worth the investment for many.
On the flip side, a few buyers feel that the price is slightly high compared to other options in the market. Some also wish the speaker offered more advanced sound customization or higher-end features typically found in premium models.
Customer Support
78%
22%
When users do reach out for support, many report that the response time is decent, and the staff is generally helpful in resolving basic issues. Some also appreciate the availability of online resources, including FAQs and troubleshooting guides.
However, a portion of buyers mention frustration with slow responses or lack of resolution for more complex issues. Some have also reported difficulty getting through to support or receiving generic responses that don't fully address their concerns.
Sound Customization (7-Band Equalizer)
80%
20%
The 7-band equalizer allows users to fine-tune their audio experience, and many appreciate this feature for getting the sound to their liking. It adds flexibility, especially for those who want to adjust the speaker's performance for different environments or music styles.
A few users find the equalizer a bit too limited, feeling that it could offer more precise control over specific frequencies. Additionally, some note that the sound adjustments don’t always produce significant changes, especially at higher volumes.

Suitable for:

The Sony ULT Field 3 Wireless Bluetooth Speaker is ideal for outdoor enthusiasts and active individuals who need a reliable and rugged audio companion. With its IP67 waterproof, dustproof, and shockproof ratings, it’s built to withstand tough conditions, making it perfect for camping, hiking, or beach outings. Additionally, users who prioritize long battery life will benefit from its 24-hour runtime and quick charging capabilities. Those who enjoy hosting parties or gatherings will appreciate the Party Connect feature, which allows syncing with multiple speakers for a more immersive sound experience. Finally, music lovers who seek enhanced bass will enjoy the deep, rich sound provided by the ULT mode, adding a dynamic listening experience in outdoor or social settings.

Not suitable for:

This portable speaker may not be the best choice for users seeking the highest level of sound customization or audiophile-grade audio. While the 7-band equalizer offers some tuning options, it may not meet the expectations of those who want precise control over every frequency range. Additionally, individuals who prefer a compact, lightweight design for everyday carry might find this speaker a bit bulky. Some users have also reported occasional Bluetooth connectivity issues, which could be frustrating for those looking for flawless wireless performance. Finally, if you’re on a tight budget, the premium price tag might feel a bit steep considering the competition in the portable speaker market.

Specifications

  • Waterproof Rating: IP67 rating, providing full protection against dust and the ability to withstand submersion in water up to 1 meter for 30 minutes.
  • Battery Life: Offers up to 24 hours of continuous playtime on a full charge, depending on volume and usage.
  • Quick Charging: Supports quick charging, providing 2 hours of playtime with just 10 minutes of charge via USB Type-C.
  • Bluetooth Connectivity: Equipped with Bluetooth for wireless audio streaming from smartphones, MP3 players, and other Bluetooth-enabled devices.
  • Audio Output: Mono audio output with dynamic drivers, delivering clear, powerful sound for portable use.
  • ULT Mode: A dedicated bass boost mode designed to enhance low-frequency response for richer, deeper sound.
  • Equalizer: Includes a 7-band equalizer for detailed sound customization, allowing users to adjust audio frequencies according to their preference.
  • Party Connect: Supports Party Connect, enabling users to sync up to 100 compatible speakers for a larger audio experience at parties or gatherings.
  • Construction: Made with a durable plastic and mesh fabric design that ensures resistance to shocks, bumps, and drops.
  • Shoulder Strap: Comes with a shoulder strap, making it easier to carry during outdoor activities or travel.
  • Charging Port: Features a USB Type-C charging port for faster and more efficient charging.
  • Built-in Microphone: Includes a built-in microphone for hands-free calls or voice commands.
  • Size and Weight: Compact design with a lightweight build, ideal for portability and outdoor use.
  • Compatibility: Compatible with a wide range of Bluetooth-enabled devices, including smartphones, tablets, and MP3 players.
  • Dustproof: Certified dustproof to prevent damage from sand or dirt in outdoor environments.
  • Shockproof: Built to withstand physical impacts, making it suitable for rugged outdoor conditions.
  • Audio Performance: Delivers high-quality sound with enhanced bass, suitable for music enjoyment and outdoor events.
  • Mono Audio Output: The speaker delivers mono sound, ideal for casual listening but not suitable for full stereo effects.
  • Microphone Range: Supports voice calls and commands through its built-in microphone with decent range for most personal use cases.

FAQ

The Sony ULT Field 3 Wireless Bluetooth Speaker is designed for outdoor use with a rugged build, featuring an IP67 rating for waterproof, dustproof, and shockproof protection. It offers up to 24 hours of battery life and supports quick charging for convenience.

To link multiple speakers using Party Connect, simply press the 'Party Connect' button on your speaker and select other compatible devices. This allows you to sync up to 100 speakers for an immersive sound experience at events or gatherings.

The Sony ULT Field 3 offers up to 24 hours of playback on a full charge, depending on volume and usage. It’s perfect for long outdoor activities, travel, or parties without needing frequent recharges.

Yes, you can use the speaker while charging. It features a USB Type-C charging port and quick charging capabilities, offering 2 hours of playtime after just 10 minutes of charging.

The Sony ULT Field 3 is designed with mono audio output. While it provides a solid sound experience, those seeking full stereo sound may find this a limitation, especially when used in larger setups.

Yes, this portable speaker is compatible with smartphones, MP3 players, and other Bluetooth-enabled devices, making it versatile for various audio sources.

ULT mode is a feature that enhances the bass output of the speaker, delivering a richer, more powerful sound, particularly suited for music genres that rely on deep bass.

The speaker includes a 7-band equalizer that allows you to adjust the sound to your preference. This customization lets you fine-tune the audio for different environments or music genres.

Yes, the IP67 rating ensures that the speaker is fully waterproof, dustproof, and shockproof, making it ideal for use in various outdoor environments, including rain, snow, or sandy beaches.

Some users have reported occasional Bluetooth connectivity issues, particularly when connecting to multiple devices or at longer ranges. It's recommended to keep the device within optimal range for stable connections.