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LG S65Q High-Res Audio Sound Bar Review

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LG S65Q.DUSALLK High-Res Audio Sound Bar

The LG S65Q.DUSALLK High-Res Audio Sound Bar benchmarks cutting-edge design and premium sound quality in home theater. This 3.1-channel sound system with a wireless subwoofer combines modern style with cutting-edge technology to give you a new way to enjoy your TV. The high-resolution audio capacity of this device guarantees a sound quality that can be “felt” and “heard,” delivering the immersive experience of a movie theater into your living room. The 3D audio created by the sound bar’s incorporation of DTS Virtual:X makes it feel like the action is happening around you. With its premium Meridian Audio Technology and seamless compatibility with LG TVs, the LG S65Q is more than simply a sound bar; it is a portal to auditory nirvana that elevates any program, music, or game. This soundbar will provide an unimpaired and robust listening experience, from crystal-clear conversation to resonant bass.

They are introducing the LG S65Q.DUSALLK to the home audio market shows LG’s dedication to acoustic innovation and user-centric design. High-resolution audio makes this sound bar stand out. It reproduces lossless audio formats more accurately and vividly, allowing audiophiles and casual listeners to experience their favorite tunes.

The DTS Virtual:X technology is excellent, too. This feature immerses the observer in a multi-dimensional soundscape that simulates overhead sound. Whether viewing a high-stakes thriller or a live sports event, it surpasses stereo audio and immerses you in the action.

Table of Contents

TV Sound Mode Share
Pair with an LG TV.

The LG S65Q.DUSALLK High-Res Audio Sound Bar’s innovative ‘TV Sound Mode Share’ function sets it apart in the fast-growing home entertainment market. The Gen5 AI Processor 4K in compatible LG TVs powers this groundbreaking technology, transforming audio. From 2021 to 2022, the sound bar may employ LG TVs’ high-end processing capability. Thus, it automatically adjusts the sound quality of the content. TV Sound Mode Share ensures loud, clear audio that matches the screen, whether you are viewing a movie, concert, or sporting event. The LG sound bar and TV combine crystal-clear picture clarity with pinpoint audio for an unmatched at-home viewing experience.

TV Sound Mode Share” is a feature in select LG soundbars, like the LG S65Q.DUSALLK High-Res Audio Sound Bar allows an enhanced audio experience when paired with compatible LG TVs. Here is a detailed description of how this feature works and its benefits:


  • Integration with LG TV: TV Sound Mode Share is designed to work with specific models of LG TVs, particularly those released in 2021 and 2022.
  • Utilization of TV’s Processor: The feature taps into the power of LG TV’s Gen5 AI Processor 4K, a sophisticated chip designed to optimize various aspects of TV performance.


  1. Automatic Sound Optimization: When you connect the sound bar to a compatible LG TV, the soundbar utilizes the TV’s advanced Gen5 AI Processor 4K to analyze and optimize audio content.
  2. Enhanced Audio Quality: The processor’s AI capabilities allow it to fine-tune the sound bar’s output, enhancing the clarity, depth, and detail of the audio. It means dialogue becomes crisper, music richer, and sound effects more lifelike.
  3. Customized Listening Experience: Depending on the content being played on the TV, whether it is a movie, a sports event, or a music concert, the processor adjusts the audio profile to suit the specific type of content, ensuring an immersive listening experience.


  • Simplified Setup: With TV Sound Mode Share, the soundbar and TV work together seamlessly, reducing the need for manual adjustments and settings on the soundbar.
  • Consistent Quality: Regardless of the source of the content, whether streaming services, cable TV, or Blu-ray, the sound quality is consistently optimized.
  • User-Friendly Experience: This feature is particularly beneficial for users who prefer a ‘set it and forget it’ approach, as it automates sound optimization.

Compatibility and Setup:

  • Select LG TV Models: It is important to note that TV Sound Mode Share is compatible with select 2021 and 2022 LG TV models. This feature capitalizes on the advanced processing capabilities of these newer models.
  • Easy Pairing Process: Pairing the sound bar with a compatible LG TV is typically straightforward, involving a simple connection process that can often be completed with minimal user input.

High Res Audio (24bit/96kHz).

Experience audio perfection with the LG S65Q. The pioneering MERIDIAN technology meets 24bit/96kHz High-Res Audio in the DUSALLK High-Res Sound Bar. This innovation revolutionizes home audio with a resolution that exceeds expectations. This sound bar’s 24-bit depth and 96kHz sampling rate capture every detail with remarkable clarity.

This experience is enhanced by MERIDIAN’s sophisticated audio technology, which makes each note and tone feel uniquely precise. The LG S65Q’s High-Res Audio capabilities bring a listening experience near the original recording, whether a classical piece, jazz group, or blockbuster soundtrack. It is more than sound—it invites audiophiles and casual listeners to rediscover their favorite music in a captivating and realistic way.

The “High-Res Audio (24bit/96kHz)” feature is in products like the LG S65Q.DUSALLK High-Res Audio Sound Bar represents a significant leap in sound quality, particularly when combined with MERIDIAN technology. Here is a detailed breakdown of this feature:

High-Resolution Audio Explained:

  1. Definition: High-resolution audio refers to sound reproduction that captures and can play back audio of higher quality than the standard CD format (16bit/44.1kHz). In the case of 24bit/96kHz, the sound is recorded and played back at a bit depth of 24 bits and a sample rate of 96,000 times per second.
  2. Improved Clarity and Detail: The increased bit depth and sampling rate allow for a more detailed and nuanced audio representation. It means listeners can hear subtleties and textures in music that are often lost in lower-resolution formats.
  3. Dynamic Range and Depth: High-res audio offers a broader dynamic range, enhancing the difference between the softest and loudest sounds. This range brings more life and realism to music, making it feel more immersive.

MERIDIAN Technology:

  1. MERIDIAN’s Expertise: MERIDIAN is renowned for its high-fidelity audio equipment and technology. Their expertise in digital signal processing and psychoacoustics has significantly influenced the quality of high-end audio systems.
  2. Enhancement of High-Res Audio: When combined with MERIDIAN technology, High-Res Audio is further enhanced. MERIDIAN’s advanced processing can fine-tune the high-resolution sound, resulting in even clearer, more precise audio playback.
  3. Authentic Listening Experience: The collaboration with MERIDIAN ensures that the sound is not just louder or more detailed but truer than the original recording. This results in a listening experience that is as authentic as enjoyable.

Practical Implications:

  1. Source Material: To fully appreciate High-Res Audio, the source material (like music files) must be in a high-resolution format. Standard MP3 files will not suffice; listeners must seek out 24bit/96kHz recordings.
  2. Hardware Capability: Not all audio equipment can handle High-Res Audio. A sound bar like the LG S65Q is specifically designed to process and play these high-definition audio files.
  3. Audible Difference: For audiophiles and those with a keen ear for music, the difference in sound quality is distinctly noticeable and highly appreciated. However, the average listener might discern less of a difference.

Premium Like No Other!

Immerse yourself in the innovative sound of Meridian Horizon technology. A groundbreaking feature in audio enhancement. This unique mixing technology, developed by the audio experts at Meridian, transforms standard stereo content into a rich, multichannel multichannel audio experience. Designed to elevate the performance of sound systems like the LG S65Q High-Res Audio Sound Bar.

Meridian Horizon ensures that every note and beat is enveloped in an immersive soundscape. This technology utilizes advanced psychoacoustic principles to convert two-channel audio into a full-bodied, multi-dimensional auditory experience. It is not just about expanding sound. It is about deepening your connection to the music, movies, and games you love, bringing premium audio quality into the comfort of your home.

Meridian Horizon is an innovative mixing technology developed by Meridian Audio, a leader in high-fidelity sound. This technology significantly enhances the audio experience, especially in products like soundbars, where space and speaker limitations can be a challenge. Here is a detailed look at what Meridian Horizon offers:

Concept and Functionality:

  1. Upmixing Stereo to MultichannelMultichannel: Meridian Horizon mixes stereo content to create a multichannel-multichannel audio experience. It can transform traditional two-channel (left and right) audio into a more immersive, multi-speaker sound environment.
  2. Immersive Audio Experience: The technology is designed to envelop listeners in sound, providing a sense of depth and space typically impossible with standard stereo audio. It is especially beneficial for enhancing the ambiance in movies, music, and gaming.
  3. Audio Depth and Precision: Meridian Horizon ensures that the upmixed audio maintains a balanced and cohesive soundstage, so the audio feels natural and immersive rather than disjointed or artificial.

Technical Aspects:

  1. Psychoacoustic Principles: The technology relies on psychoacoustic principles, meaning it is designed to work with how our ears and brains perceive sound, creating a more realistic and engaging listening experience.
  2. Compatibility with Various Formats: Meridian Horizon works with a wide range of stereo audio formats, making it versatile and adaptable to different types of content, from streaming music to TV shows.
  3. No Loss of Audio Quality: The mixing process is crafted to retain the original stereo content’s quality, ensuring no degradation in sound quality during the transformation to multichannel multichannel audio.

Practical Implications:

  1. Enhanced Home Audio Systems: For soundbars and home audio systems incorporating Meridian Horizon technology, users can expect a more enveloping and dynamic sound, even when the original content is only stereo.
  2. Ideal for Various Settings: Whether for a cinematic movie experience, immersive music listening, or gaming, this technology adds an extra dimension to audio that can significantly enhance the overall experience.
  3. Ease of Use: Typically, the technology works automatically without requiring manual adjustments, making it user-friendly for those who may not be audio tech-savvy.

Meridian Horizon technology represents a significant advancement in home audio, offering an accessible way to experience immersive, multichannel audio from traditional stereo sources. Its integration into sound systems like the LG S65Q High-Res Audio Sound Bar exemplifies how high-end audio engineering can elevate everyday media consumption, making it a noteworthy feature for those seeking premium sound quality.

Sound Bar Mode Control.

Sound Bar Mode Control is an essential element of high-resolution audio sound bars like the LG S65Q, so use it to dive headfirst into the dynamic world of sound. This cutting-edge feature allows users to quickly and easily switch between multiple sound modes, each carefully designed to enhance audio output for certain media.

Sound Bar Mode Control lets you tailor the sound profile to your current listening experience, whether you are immersed in the dramatic scores of a movie, listening to the clarity of the evening news, or feeling the live intensity of a concert. To ensure that your listening experience is always suited to the moment, you can modify the volume, the clarity of the speech, and the depth of the musical notes. This innovation is a prime example of how powerful audio technology and user-friendly design can create a useful tool for today’s home theater systems.

Sound Bar Mode Control” is a feature commonly found in modern sound bars, including models like the LG S65Q High-Res Audio Sound Bar. It allows users to switch between different sound modes, optimizing audio output for various types of content. Here is a detailed look at this feature:


  1. Tailored Audio Profiles: Sound Bar Mode Control includes predefined audio settings or profiles, each designed to enhance specific types of content such as music, news, movies, and more.
  2. User-Friendly Interface: This feature is usually accessible via the sound bar’s remote control or a connected app, allowing easy switching between modes.

Common Sound Modes:

  1. Concert Mode:
  • Ideal for music, enhancing clarity and richness.
  • Emphasizes the nuances of live performances, ensuring a more authentic listening experience.

News Mode:

  • Optimizes vocal clarity, making it perfect for talk shows, news broadcasts, or any content where dialogue is key.
  • Reduces background noise and focuses on speech frequencies.

Movie Mode:

  • Enhances cinematic soundtracks, providing a more immersive movie-watching experience.
  • Balances dialogue, sound effects, and background scores for a fuller sound.

Sport/Live Mode (if available):

  • It amplifies the ambiance of live events like sports, making viewers feel part of the crowd.
  • Enhances the commentary while keeping the crowd’s energy present.

Technical Aspects:

  1. Dynamic Range Adjustment: These modes adjust the dynamic range of audio, making quieter sounds more audible without overpowering the louder ones.
  2. Frequency Optimization: Each mode fine-tunes different frequency ranges to highlight the most important audio elements, such as dialogue clarity or musical details.


  1. Enhanced Viewing Experience: By matching the sound mode to the content, users get a more satisfying and immersive audio experience.
  2. Versatility: These modes make the soundbar versatile and suitable for various media types without requiring manual adjustments.
  3. Improved Comprehension: In modes like ‘News,’ enhanced dialogue clarity ensures that spoken words are easily understood, which is particularly beneficial for older viewers or those with hearing difficulties.

Sound Bar Mode Control transforms how users experience audio from their sound bars. By offering a range of modes tailored to different types of content, it ensures that whether you are watching a blockbuster movie, enjoying a live concert, or catching up on the latest news, the audio quality is optimized for an enhanced listening experience. This feature, integral to soundbars like the LG S65Q, highlights the importance of adaptable audio technology in modern home entertainment systems.

Exploring Alternatives Related Products to LG S65Q High-Res Audio Sound Bar

The LG S65Q.DUSALLK High-Res Audio Sound Bar is a top contender in home audio with its superior sound and features. However, the market offers a variety of alternatives like the Sony HT-G700, known for its virtual surround sound, and the Samsung HW-Q70T with its advanced Q-Symphony. The Bose Soundbar 700 and Yamaha YAS-209 are notable for their sleek designs and voice control, while the JBL Bar 5.1 Surround and Vizio SB36512-F6 cater to those seeking immersive, multi-channel audio experiences. Each of these sound bars, with their unique attributes, provides compelling options for enhancing your home entertainment setup.

When considering alternatives to the LG S65Q. DUSALLK High-Res Audio Sound Bar: Several options in the market cater to different needs and preferences. Here are a few notable alternatives, each with its own set of key specifications:

1. Sony HT-G700:

  • Type: 3.1 Channel Sound Bar
  • Features: Dolby Atmos, DTS:X, Vertical Surround Engine
  • Connectivity: Bluetooth, HDMI eARC
  • Specialty: Offers an immersive audio experience with virtual surround sound technology.

2. Samsung HW-Q70T:

  • Type: 3.1.2 Channel Sound Bar
  • Features: Dolby Atmos, DTS:X, Q-Symphony
  • Connectivity: Bluetooth, Wi-Fi, HDMI
  • Specialty: Integrated with Samsung Acoustic Beam technology, enhancing directional sound.

3. Bose Soundbar 700:

  • Type: Premium Sound Bar
  • Features: Built-in voice assistants, Bose Music app
  • Connectivity: Bluetooth, Wi-Fi, HDMI ARC
  • Specialty: Known for its sleek design and exceptional sound quality, with a wide soundstage.

4. Yamaha YAS-209:

  • Type: 2.1 Channel Sound Bar
  • Features: Built-in Alexa voice control, DTS Virtual:X
  • Connectivity: Bluetooth, Wi-Fi, HDMI
  • Specialty: Offers clear voice technology for enhanced dialogue clarity.

5. JBL Bar 5.1 Surround:

  • Type: 5.1 Channel Sound Bar
  • Features: JBL MultiBeam technology, Wireless surround speakers
  • Connectivity: Bluetooth, HDMI ARC
  • Specialty: Provides a true wireless 5.1 home theater experience with detachable rear speakers.

Buying Guide: Choosing the Best LG Soundbar

Choosing the best LG soundbar involves considering various factors to ensure that the soundbar you select meets your specific needs and preferences. Here is a buying guide to help you make an informed decision:

Sound Quality and Audio Features:

  • High-Resolution Audio: Look for soundbars like the LG S65Q.DUSALLK offers high-resolution audio (24bit/96kHz) for superior sound clarity.
  • Surround Sound Capabilities: Consider soundbars with features like Dolby Atmos or DTS:X for an immersive audio experience.

Compatibility with Your TV:

  • Connectivity Options: Ensure the soundbar has compatible connections for your TV, such as HDMI ARC, Optical, or Bluetooth.
  • TV Sound Mode Share: If you own an LG TV, particularly models from 2021 or 2022, look for soundbars that support TV Sound Mode Share for optimized audio.

Design and Size:

  • Size and Placement: Choose a soundbar that fits your TV size and available space well.
  • Aesthetic: Consider whether the design complements your TV and room décor.

Subwoofer and Speaker Configuration:

  • Wireless Subwoofer: As seen in the LG S65Q, a wireless subwoofer offers flexibility in placement and enhanced bass performance.
  • Channel Configuration: Decide between a 2.1, 3.1, 5.1, or even a more advanced setup based on your room size and audio needs.

Smart Features and Connectivity:

  • Wi-Fi and Bluetooth: Check for wireless connectivity options for easy streaming from your devices.
  • Voice Assistant Compatibility: Some LG soundbars offer compatibility with voice assistants for hands-free control.

User Interface and Control:

  • Ease of Use: Look for a soundbar with an intuitive interface and easy-to-use remote control.
  • App Control: Some models can be controlled via smartphone apps for convenience.


  • Price Range: LG soundbars come in various price ranges. Determine your budget and find the best model within that range.

Additional Features:

  • MERIDIAN Technology: For audiophile-level quality, consider LG soundbars with MERIDIAN technology for enhanced audio processing.
  • Eco-Friendly Options: If sustainability is important, look for models emphasizing eco-friendly manufacturing and packaging.

Choosing the right LG soundbar depends on your preferences, the specifics of your home entertainment setup, and the kind of audio experience you seek. Whether for movies, music, or gaming, LG offers a range of soundbars that cater to different needs and budgets, ensuring a soundbar for every home.

Overview: LG S65Q High-Res Audio Sound Bar

When you want to step up your home theater’s audio game, go no further than the LG S65Q.DUSALLK High-Res Audio Sound Bar. This 3.1-channel sound system, complete with a wireless subwoofer, gives an immersive and powerful audio performance suited for various entertainment needs.It can play back high-resolution music at 24bit/96kHz, giving your favorite songs a crisp, clear sound. Adding Meridian Audio technology refines the acoustics and sound quality, elevating the whole experience.

The ‘TV Sound Mode Share’ feature allows the soundbar to automatically maximize sound quality when paired with certain LG televisions from 2021 and 2022, making this a unique selling point. The sound bar also works with DTS Virtual:X, which generates a synthetic three-dimensional audio environment. Bluetooth and HDMI are only two simple connection methods that make this a useful and aesthetically pleasing addition to any home theater—the LG S65Q.DUSALLK provides an effortless and engrossing audio experience, making it ideal for movie evenings, gaming sessions, or music.

Final Observations: LG S65Q High-Res Audio Sound Bar

In conclusion, if you want to upgrade your home theater experience, the LG S65Q is a great choice.DUSALLK High-Res Audio Sound Bar is a great option thanks to its high-resolution audio, Meridian Audio technology, and DTS Virtual:X support. It works with certain LG televisions to improve sound quality and user-friendliness. The addition of a wireless subwoofer and several connection methods increases its desirability. This sound bar is an intuitive technological improvement that will enhance your listening pleasure across various media, including movies, music, and video games.

Related Questions?

Here are some essential FAQs for the LG S65Q.DUSALLK High-Res Audio Sound Bar that might be helpful for potential buyers and users:

Q. What is the audio quality of the LG S65Q?DUSALLK Sound Bar?

A. The LG S65Q.DUSALLK delivers high-resolution audio at 24bit/96kHz, offering superior clarity and detail. It also features Meridian Audio technology and supports DTS Virtual:X for an immersive sound experience.

Q. Is this sound bar compatible with all TVs?

A. While it offers various connectivity options like Bluetooth and HDMI, making it compatible with most TVs, its advanced features like ‘TV Sound Mode Share’ are specifically designed for compatibility with select 2021 and 2022 LG TV models.

Q. Does it come with a subwoofer?

A. Yes, the LG S65Q.DUSALLK includes a wireless subwoofer, enhancing the bass and overall depth of sound.

Q. Can I control the sound bar with my TV remote?

A. With a compatible LG TV, you can control the sound bar using the LG TV remote, thanks to its seamless integration with certain LG TV models.

Q. Is it easy to set up?

A. The LG S65Q.DUSALLK is designed for a user-friendly setup, with simple connectivity options and intuitive controls.

Q. Does it support voice assistants?

A. It depends on the specific model and version. You should check the product specifications or with LG directly for information on voice assistant compatibility.

Q. Can I stream music wirelessly to this sound bar?

A. Yes, you can stream music wirelessly through Bluetooth connectivity.

Q. What is the warranty on the LG S65Q?DUSALLK?

A. The warranty terms may vary, so it is advisable to check the specific warranty information provided by LG or the retailer.

Q. How does the ‘TV Sound Mode Share’ feature work?

A. This feature allows the sound bar to use the processing power of compatible LG TVs to optimize sound quality automatically.