Overview

The KEF LSX II Wireless HiFi Speaker System is a compact yet powerful audio solution designed for audiophiles seeking premium sound in a versatile form. This wireless speaker system offers seamless streaming capabilities, supporting high-fidelity audio up to 24bit/384kHz. With its sleek design, it’s equally at home on a desktop or integrated into a home theater setup. Despite its small size, the speaker delivers impressive sound quality, making it an ideal choice for those who want premium audio without bulky equipment.

Features & Benefits

This HiFi speaker offers robust wireless connectivity options, including AirPlay 2, Bluetooth, and Wi-Fi, making it easy to stream music from various devices. Built-in streaming services like Spotify, Tidal, and Amazon Music further enhance its convenience. With HDMI ARC and USB-C inputs, the speaker seamlessly integrates with TVs, laptops, and other audio sources. Additionally, it offers flexible mounting options, allowing users to place the speakers on a bookshelf or mount them on the wall for optimal sound placement.

Best For

The KEF LSX II is best suited for users who demand high-quality sound in a compact form. It’s perfect for those seeking easy, wireless streaming across devices, especially if you already use platforms like Spotify or Tidal. Home theater enthusiasts will appreciate its integration with TVs via HDMI ARC, while laptop users will benefit from its USB-C connectivity. Whether you need a speaker for your desk or to fill a small room with rich sound, this speaker system provides an impressive audio experience in both cases.

User Feedback

Users generally rave about the clear, detailed sound that the KEF LSX II produces despite its small size. Many appreciate its easy setup and the user-friendly app, which makes control simple. However, some users feel that its price point is on the high side, especially when compared to other wireless speakers in the market. While the audio quality is consistently praised, there are mentions of a slight learning curve for initial configuration, though most find it well worth the effort.

Pros

  • Compact design fits easily into small spaces without sacrificing sound quality.
  • Supports high-resolution audio streaming up to 24bit/384kHz, delivering clear, detailed sound.
  • Multiple wireless connectivity options (AirPlay 2, Bluetooth, Wi-Fi) make it versatile for different devices.
  • Built-in streaming services like Spotify, Tidal, and Amazon Music offer convenient access to music.
  • Simple setup and easy app control make it ideal for users who prefer a plug-and-play experience.
  • Customizable mounting options (wall or bookshelf) ensure flexible placement in any room.

Cons

  • High price point may deter budget-conscious buyers compared to similar wireless speakers.
  • Bass performance can be lacking, especially in larger spaces or for bass-heavy music genres.
  • Not suitable for users seeking a fully portable speaker, as it requires a constant power source.
  • Some users report occasional connectivity issues with Wi-Fi or Bluetooth in certain environments.
  • The speaker system may not provide the immersive home theater experience larger systems offer.
  • The subwoofer and tweeter sizes may not deliver the deep bass and high treble preferred by audiophiles.

Ratings

The KEF LSX II Wireless HiFi Speaker System has received strong feedback from users worldwide, spanning multiple platforms and languages. After analyzing verified reviews, including those from diverse countries, RR-AI has filtered out any spam or exaggerated responses, ensuring that only authentic feedback was used. The overall scores reflect both the product's impressive strengths, such as its compact size and sound quality, as well as the few areas where users have pointed out room for improvement, particularly around price and certain setup complexities.

Sound Quality
93%
Many users rave about the clear, detailed sound, especially considering the compact size. The high-fidelity audio streaming and precise bass make it stand out among other speakers in its category. It delivers impressive clarity even at higher volumes, offering an enjoyable listening experience for both casual and audiophile users.
A few users mention that the sound lacks a bit of depth in bass-heavy genres, especially if compared to larger systems. While it sounds great for most music, those seeking deep, rumbling bass may need to consider pairing it with a subwoofer or choosing a different model.
Ease of Setup
88%
The setup process is straightforward, with many users praising the intuitive app interface. Integration with streaming services like Spotify and Tidal is seamless, making it easy to start using the system immediately. Additionally, the ability to choose between different mounting options gives users flexibility for placement in various environments.
Some users report a slightly complicated initial connection process, especially when pairing multiple devices or using specific features. A few also found that the app can occasionally be a bit slow to respond or experience minor connectivity issues.
Connectivity Options
91%
This speaker system's diverse connectivity options, including AirPlay 2, Bluetooth, and Wi-Fi, are highly appreciated by users. The ability to connect seamlessly with a variety of devices, including smartphones, tablets, and laptops, ensures that it's a versatile choice for most households or office setups. HDMI ARC and USB-C inputs also make it a solid option for TV or laptop integration.
A small number of users have reported occasional difficulty with the Wi-Fi connection, particularly in areas with unstable networks. Some also mentioned that while Bluetooth connectivity is convenient, it can occasionally be a bit unreliable over long distances.
Design & Build Quality
85%
Users appreciate the sleek, modern design that fits well into both contemporary and traditional spaces. Its compact size allows for easy placement on desks or shelves, while the high-quality finish adds a premium touch. The system is robust, with durable materials that ensure it can handle everyday use without issues.
While many like its aesthetic, some users have pointed out that the size might be too small for certain environments, especially if you're expecting larger, more powerful speakers. A few also expressed concerns about the lack of a dedicated subwoofer, which could have enhanced the overall sound experience.
App Control & Interface
82%
18%
The app control allows for easy management of the speaker's settings, including volume, equalizer adjustments, and streaming preferences. Users find the app's layout intuitive and straightforward, offering convenient control from anywhere in the room. It also provides access to a wide range of streaming services, making it easy to enjoy music instantly.
Some users experience occasional bugs with the app, especially when trying to connect to multiple devices or switch between inputs. A few also feel the app interface could be more responsive or better optimized for certain mobile devices.
Value for Money
75%
25%
The quality of sound and features offered for the price is generally considered good. Users feel that the speaker provides solid performance, especially when considering its compact size. For those seeking a premium audio experience in a small package, this device offers decent value compared to other high-fidelity wireless speakers.
Many buyers find the price to be on the high side when compared to similar wireless speakers. While it delivers good quality sound, some users question whether the price justifies the features offered, especially considering the lack of a built-in subwoofer and more advanced features seen in other higher-end models.
Portability
80%
20%
The compact size and wireless design make it easy to move the speaker between different rooms or environments. Whether for use at home or in an office, the portability of this system is a strong point, allowing it to seamlessly integrate into various setups. Its relatively lightweight build also makes it easy to carry around.
Although the speaker is portable, some users mention that the lack of battery power limits its mobility. It needs to be plugged in, which may be inconvenient for users who want a completely portable audio solution for outdoor or travel use.
Customer Support & Warranty
78%
22%
KEF's customer support team is generally well-regarded, with many users reporting quick and helpful responses to inquiries. The warranty provides a sense of security, and the company's reputation for quality customer service is a positive aspect. Issues are often resolved quickly, with clear instructions for troubleshooting.
Some users report delays in receiving responses from customer service, especially during peak periods. A few also mentioned that the warranty coverage could be more comprehensive, particularly in terms of long-term reliability and support for certain accessories.
Bass Performance
87%
For a compact speaker, the bass is generally considered solid, delivering clear low-end frequencies without distortion. Users appreciate the depth it adds to the overall sound, especially considering the system's size. The balance of bass and treble provides a rich and full listening experience across a variety of genres.
Some buyers feel that the bass could be more powerful, particularly for users who prefer heavy bass for genres like electronic music or hip-hop. While it's good for most uses, it may not satisfy those looking for deep, room-shaking bass typically offered by larger systems.
Size & Placement Flexibility
92%
The compact size of this wireless speaker system makes it perfect for users who have limited space but don't want to sacrifice sound quality. Its versatility allows it to fit easily on desktops, bookshelves, or even mounted on walls. This flexibility makes it an excellent choice for small apartments or offices where space is at a premium.
A few users feel that the small size compromises sound volume and richness in larger rooms. While it works well in smaller spaces, it may not fill a larger area with sound as effectively as bigger, more powerful speakers.
Compatibility with Home Theater Systems
86%
Many users appreciate the ease with which this speaker integrates into home theater systems, especially with HDMI ARC and USB-C inputs. The wireless connectivity ensures that it can be part of a larger setup without the need for extensive cables. It pairs well with TVs and other devices, providing a seamless audio experience for media consumption.
A few users have found that it doesn't quite match up to more dedicated home theater speakers in terms of overall sound performance. For those who prioritize surround sound or high-powered systems, this speaker might feel underwhelming in large setups.
Streaming Service Integration
89%
The built-in support for popular streaming services like Spotify, Tidal, and Amazon Music makes it easy to enjoy a wide range of content. Users appreciate how easy it is to link their accounts and start playing music directly from the speaker. This integration enhances the overall convenience, making the speaker more versatile for daily use.
Some users report occasional syncing issues with streaming services, particularly when switching between different devices. A few have also mentioned that the integration with less common streaming platforms could be improved.

Suitable for:

The KEF LSX II Wireless HiFi Speaker System is ideal for users seeking high-quality sound in a compact form. It's well-suited for individuals with limited space, such as apartment dwellers, or for those who want a premium audio experience in smaller setups like offices or desks. Audiophiles who prioritize sound clarity and fidelity will appreciate its support for high-res streaming up to 24bit/384kHz. Moreover, the versatility of wireless connectivity (AirPlay 2, Bluetooth, and Wi-Fi) makes it perfect for users who want seamless integration with a variety of devices, whether for music streaming, home theater, or laptop use. It also works well in environments where ease of setup is a priority, as many users have praised its intuitive app control and simple integration with popular streaming services.

Not suitable for:

While the KEF LSX II Wireless HiFi Speaker System excels in many areas, it may not be the best choice for users looking for deep, room-shaking bass, especially those who enjoy genres like EDM or hip-hop. The compact design, while a strength, can limit sound volume and bass depth in larger rooms. Additionally, users expecting a complete home theater experience may find the sound lacking compared to larger, dedicated systems. It's also not ideal for those seeking a fully portable speaker solution, as it requires a constant power source and lacks a built-in battery. Lastly, price-conscious buyers might hesitate due to the system's premium cost relative to similar speakers with comparable functionality.

Specifications

  • Audio Streaming: Supports high-fidelity audio streaming up to 24bit/384kHz for superior sound quality.
  • Connectivity: Offers wireless connectivity options, including AirPlay 2, Bluetooth, and Wi-Fi.
  • Inputs: Features HDMI ARC and USB-C inputs for seamless connection with TVs, laptops, and other devices.
  • Streaming Services: Built-in streaming support for popular services like Spotify, Tidal, Amazon Music, and Qobuz.
  • Speaker Configuration: Utilizes a 2.0 stereo speaker configuration for balanced, high-quality sound output.
  • Subwoofer: Includes a 4.5-inch subwoofer for deep, rich bass response.
  • Tweeter: Equipped with a 0.75-inch tweeter for clear and detailed high-frequency sound.
  • Power Output: Delivers a power output of 200 watts, providing ample volume and dynamic range.
  • Dimensions: Measures 7.1″D x 6.1″W x 9.5″H, offering a compact design suitable for various setups.
  • Weight: Weighs 21 pounds, providing a solid build without being overly heavy.
  • Mounting Options: Supports both tabletop and wall-mounting installation options for flexible placement.
  • App Control: Can be controlled via a dedicated app, offering convenient customization and control.
  • Waterproof Rating: This speaker system is not waterproof, making it unsuitable for outdoor use in wet conditions.
  • Warranty: Includes a limited warranty for added peace of mind.
  • Compatibility: Compatible with a variety of devices, including smartphones, laptops, and home theater systems.
  • Streaming Quality: Supports lossless audio quality for an exceptional listening experience with compatible services.
  • Customization: Offers customizable placement options, such as bookshelf and wall-mounting configurations.
  • Sound Performance: Known for delivering clear, detailed sound with impressive bass and high-frequency accuracy.
  • Design: Compact and stylish design, making it a good fit for both desktop and home audio setups.

FAQ

The KEF LSX II is a compact, high-fidelity wireless speaker system that delivers excellent sound quality despite its small size. It supports high-resolution audio streaming up to 24bit/384kHz and is ideal for users who need premium sound in a versatile setup, whether for desktop use or home audio systems.

This speaker supports several wireless connectivity options, including AirPlay 2, Bluetooth, and Wi-Fi. This versatility allows easy streaming from a wide range of devices, such as smartphones, laptops, and smart TVs.

Yes, the KEF LSX II comes with customizable setup options, including the ability to mount it on the wall or place it on a bookshelf. This makes it ideal for both desktop and home theater setups.

This device supports built-in streaming services like Spotify, Tidal, Amazon Music, and Qobuz, allowing users to stream their favorite music directly from these platforms without needing additional devices.

The KEF LSX II offers HDMI ARC and USB-C inputs for easy connection with TVs and laptops. This allows you to enjoy high-quality sound from your devices without complicated setup processes.

Despite its small size, the KEF LSX II delivers detailed and clear sound, making it perfect for users with limited space. It's ideal for small apartments, desktop setups, or places where larger speakers would be impractical.

Yes, the speaker includes app control, allowing you to adjust settings and preferences directly from your smartphone or tablet. This feature provides a convenient and user-friendly way to manage your audio experience.

While this speaker can integrate well with home theater systems, it may not provide the same immersive experience as larger, dedicated surround sound systems. However, its compact design and versatility make it a good choice for smaller setups or as a secondary audio option.

The KEF LSX II delivers clear, detailed sound with a broad frequency range, offering an exceptional audio experience despite its small size. It is especially praised for its precision in reproducing high-fidelity audio, making it a great option for audiophiles.

Some users have mentioned that the price point is relatively high compared to other wireless speakers, and some occasional connectivity issues with Wi-Fi or Bluetooth can arise. However, these issues are generally not widespread and can often be resolved with simple troubleshooting.