Cover image on the topic of TV soundbars and films

TV Soundbars & Films

Redaktion Hörst Magazin13 min read

A soundbar is a stylish and powerful solution for significantly enhancing the sound of films, TV series and other content on your television. It transforms your living room into an impressive home cinema and delivers audio quality that far exceeds the capabilities of most built-in TV speakers. From crystal-clear dialogue and punchy bass to immersive surround effects, a good soundbar offers a sound experience that makes film nights a real treat.

Key Takeaways

  • Soundbars transform TV sound into impressive cinematic audio with dynamics, spatial depth and immersion
  • Dolby Atmos and DTS:X enable 3D surround sound with overhead effects for the ultimate cinema experience
  • Virtual and true surround sound create a spatial soundscape without the need for complex installation
  • Dedicated centre channels and dialogue modes ensure crystal-clear speech intelligibility in every film
  • External subwoofers deliver deep, punchy bass for thrilling film effects and explosions
  • HDMI eARC, Bluetooth and Wi-Fi offer flexible connection options for hassle-free integration

Why a soundbar revolutionises the film experience

Modern televisions impress with razor-sharp images and increasingly slim designs. However, this development often comes at a cost: sound quality suffers. Flat housings offer little space for high-quality speakers, which can result in thin, undifferentiated sound. This is where a soundbar comes in, offering a significant improvement that greatly enhances the film experience.

TV sound becomes a cinematic backdrop, with your soundbar as the upgrade

A television’s built-in speakers are usually limited to the bare essentials. Film dialogue can sometimes sound muffled, music appears flat, and explosive effects fail to make an impact. A soundbar acts as an external audio system specifically designed to compensate for these shortcomings. It integrates several powerful speakers into a compact housing, distributing sound more precisely and powerfully throughout the room. The result is a fuller, more detailed soundscape that brings the atmosphere of a cinema to your own living room. This soundbar thus becomes the central pillar of a modern home cinema.

Experience sound enhancement: more than just volume

A soundbar is not just about turning the volume up. Rather, the focus is on sound quality. A high-quality soundbar improves dynamics and frequency separation. This means that high notes sound clearer, mid-range frequencies (which are important for voices) are reproduced more precisely, and deep bass delivers with greater impact. This creates a more balanced and immersive sound experience, where every nuance of the film score, every sound effect and every line of dialogue is clearly audible. The volume is more controllable and the entire system delivers a sound reproduction that matches the visual experience.

Space-saving home cinema solution for your home

Unlike complex multi-channel audio systems with numerous individual speakers and their cables, a soundbar is an extremely space-saving solution. Its slim design allows for discreet placement directly beneath the TV or on the wall. Installation is minimal; often, a single HDMI cable is all that is needed. Despite their compact dimensions, modern soundbars deliver an astonishingly room-filling sound that brings the home cinema experience into the living room with minimal effort. This is a decisive advantage for anyone who wants a compelling sound experience without compromising on space or aesthetics.

Key features for impressive film sound

The true appeal of a soundbar for films lies in its ability to create an impressive acoustic backdrop. Certain features and technologies are crucial for achieving the desired sound quality and immersion.

Spatial soundscapes: experience surround sound up close

A key feature of a thrilling film experience is the ability to perceive sound not only from the front, but also from the sides and even from above. This is achieved through surround sound and spatial audio.

Dolby Atmos and DTS:X: right in the thick of it

Dolby Atmos and DTS:X are immersive audio formats that create a three-dimensional soundscape. They allow sounds to be positioned not only horizontally but also vertically within the room. This means a helicopter can seem to hover overhead or rain can pour down from above. Many modern soundbars support these formats, often through built-in upward-firing speakers. This technology creates a sound experience that fully immerses the viewer in the film’s action and takes the effects to a whole new level.

Virtual surround sound: impressive spatial audio even without rear speakers

Even without dedicated rear speakers, many soundbars can produce virtual surround sound. Using special algorithms and the clever reflection of sound off walls, they simulate a wider soundstage and the sensation of speakers positioned around the listener. This significantly expands the soundstage and allows sounds to appear from the sides or even from behind, even though physically there is only a single soundbar.

True surround sound, wireless extensions for the full effect

For the most authentic surround sound experience, some soundbar systems offer the option to add wireless rear speakers and an external subwoofer. These components connect wirelessly to the soundbar and enable true multi-channel playback. The sound effects can then be localised more precisely, and the viewer is literally enveloped by the sound, making the experience particularly immersive.

Brilliant speech intelligibility: the key to enjoying films

Nothing is more frustrating than when important dialogue in a film is drowned out by a mix of background music and noise. Good soundbars therefore place great emphasis on excellent speech intelligibility.

Clear and distinct dialogue - understand every word

Many soundbars feature a dedicated centre channel or special algorithms that highlight the human voice. This ensures that dialogue is reproduced clearly and distinctly, even in action-packed scenes or when the film score is loud. This feature is essential for enjoying films, as the story is often driven by the characters’ conversations.

Special modes for optimised voices

Some soundbars offer special film or dialogue modes that further emphasise vocal frequencies and optimise the overall soundstage for speech intelligibility. These features are particularly useful when watching films with complex sound designs or older recordings where the dialogue was originally less prominent.

Deep bass: the foundation of gripping film effects

Explosions, thundering footsteps or dramatic film scores thrive on powerful, deep bass. Good bass is crucial for feeling the full impact of film effects and rounding off the home cinema experience.

Built-in subwoofer or external bass: which is better for you?

Soundbars can either have a subwoofer built directly into the unit or come with a separate, wireless subwoofer. A built-in subwoofer saves space and cables, whilst a separate subwoofer usually delivers deeper and more powerful bass. The choice depends on personal preferences, available space and your budget. For a true cinema experience, a separate subwoofer is often the better choice.

Cinema experience through physical vibrations

A powerful subwoofer produces not only audible bass but also perceptible vibrations. This physical component of the sound significantly enhances immersion. A massive explosion in a film is thus not only heard but also physically felt, making the experience even more intense and gripping.

Spatial soundscapes, experience surround sound up close

A key feature of a thrilling film experience is the ability to hear sound not only from the front, but also from the sides and even...

Brilliant speech intelligibility: the key to enjoying a film

Nothing is more frustrating than when important dialogue in a film is drowned out by a mix of background music and ambient noise.

Deep bass: the foundation of gripping film effects

Explosions, thundering footsteps or dramatic film scores thrive on powerful, deep bass.

Essential connections and ports

A soundbar’s connectivity is crucial for easy installation and optimal sound transmission. Modern soundbars offer a range of ports to ensure a seamless connection with your TV and other devices.

HDMI ARC and eARC, the gold standard for TV sound

HDMI ARC (Audio Return Channel) and eARC (Enhanced Audio Return Channel) are the preferred connections for soundbars. They allow audio signals to be sent back from the TV to the soundbar via a single HDMI cable. eARC is the next generation of ARC and offers higher bandwidth, allowing uncompressed audio formats such as Dolby Atmos and DTS:X to be transmitted in full quality. This is crucial for achieving the best possible surround sound.

Optical connection: a reliable alternative

The optical digital input, also known as TOSLINK, is another common connection option. It is a good alternative if the TV does not have an HDMI ARC or eARC port. The optical connection transmits digital audio signals, but is limited in bandwidth and cannot process object-based audio formats such as Dolby Atmos at their highest quality. However, it is perfectly adequate for stereo and traditional surround sound.

Wireless freedom: connecting via Bluetooth and Wi-Fi

In addition to wired connections, many soundbars also offer wireless connectivity options. Bluetooth is ideal for quickly and easily streaming music from smartphones or tablets to the soundbar. For a more stable connection and often also for multi-room functions or integration into a home cinema system, Wi-Fi is the better choice. Wi-Fi also enables AirPlay 2 on Apple devices, allowing for high-quality music streaming and control within a multi-room system.

Additional features for the ultimate film experience

Modern soundbars are often more than just simple speakers; they are sophisticated audio systems with a wide range of features that enhance the film-watching experience and overall user comfort.

Multi-room audio, sound throughout the house

Some soundbars are part of a multi-room system that allows you to enjoy music or the sound of a film seamlessly in different rooms. This is typically done via Wi-Fi. You can continue listening to the film’s soundtrack in another room, for example whilst taking a break in the kitchen, or integrate the soundbar into a larger audio system to create a consistent soundscape throughout the house.

Smart control, voice commands and intuitive apps

Many soundbars can be conveniently operated via a remote control, a smartphone app or even by voice control. The integration of voice assistants such as Google Assistant or Amazon Alexa allows you to connect the soundbar to a smart home system and control functions such as volume adjustment or switching inputs simply via voice command. Intuitive apps often offer advanced sound settings, such as an equaliser or special sound modes.

Custom sound adjustment, sound profiles for every film

To tailor the sound experience perfectly to the film in question or your personal preferences, many soundbars offer various sound modes and sound customisation options. These can include presets for films, music, sport or news. Some devices also feature a room calibration function that automatically adapts the sound to the acoustic conditions of your living room to ensure the best possible sound quality at all times. This is particularly helpful for getting the most out of sound effects and dialogue.

The right soundbar for your living space

Choosing the right soundbar depends not only on its technical features, but also on the characteristics of the room in which it will be used.

Understanding room acoustics, optimal sound distribution

The acoustics of a room have a major influence on the perceived sound. Hard surfaces such as glass or tiles can reflect sound and lead to echo effects, whilst carpets and furniture can absorb sound. A good soundbar often takes this into account through room calibration systems that automatically adapt the sound to the environment. However, for an optimal sound experience, it is always beneficial to make the room as neutral as possible and avoid strong reflections.

Size and placement: aesthetics meet performance

The dimensions of the soundbar should match the TV and blend harmoniously into the living room. A soundbar that is too large can obscure the bottom of the screen, whilst one that is too small can look out of place. The ideal placement is directly beneath the TV on a piece of furniture or mounted on the wall. The soundbar should be positioned at ear level where possible to achieve the best sound experience. Also ensure there is sufficient space for an external subwoofer, if one is used.

Design and integration into the living room

As well as sound quality, design also plays a role. Soundbars are available in various colours and materials, from simple black to elegant fabric covers. The design should blend seamlessly into the existing living room décor to ensure an appealing overall aesthetic. A soundbar is not just an audio device, but also a piece of furniture.

The soundbar market is diverse and offers devices from numerous manufacturers. However, some brands have made a name for themselves particularly in the home cinema sector and offer models specifically designed for an impressive film experience.

Teufel Cinebar

Teufel is a German manufacturer known for its good value for money and focus on powerful home cinema sound. Teufel’s Cinebar series often offers complete systems with integrated or external subwoofers and the option for wireless rear speakers. Teufel Cinebar models are popular with film fans who appreciate dynamic sound with plenty of bass and clear speech intelligibility.

Sennheiser Ambeo

The Sennheiser Ambeo soundbar is considered one of the benchmarks in the field of immersive 3D audio. It uses advanced technologies to produce impressive Dolby Atmos and DTS:X surround sound from a single device, without the need for additional speakers. The Ambeo Soundbar is renowned for its precise sound reproduction, vast soundstage and ability to pinpoint sounds within the room, making it an excellent choice for discerning film fans.

Bose and Sonos

Bose and Sonos are two further leading brands in the soundbar sector, distinguished by their user-friendliness, elegant design and seamless integration into multi-room systems. Bose soundbars often offer a balanced sound with warm bass and are known for their ease of use. Sonos soundbars are known for their versatile ecosystem, which enables music streaming, multi-room functionality and easy expansion with wireless subwoofers and speakers. Both brands are excellent options for a high-quality film experience and also offer outstanding performance for music playback.

OSKAR by Faller Audio, with a focus on speech intelligibility

A particular highlight in the soundbar segment is the Faller Audio OSKAR. This unique sound device has been specially developed to significantly improve speech intelligibility in films and TV programmes. Dialogue is often lost in the mix of film music and sound effects, particularly in complex productions or for people with hearing impairments. The OSKAR focuses on the precise reproduction of voices and uses patented technology to highlight them clearly and distinctly. Its compact design also makes it extremely space-saving and versatile, often allowing for use as a wireless system. For anyone who values clear dialogue above all else, the Faller Audio OSKAR offers an innovative and effective solution.

Guide to buying a soundbar

Choosing the ideal soundbar can be overwhelming given the abundance of models and features. A structured approach helps you find the right device for your needs and home cinema setup.

Budget and Features: What You Really Need

The price of soundbars varies considerably, from a few hundred to several thousand euros. It is important to set a budget in advance and consider which features and sound quality are absolutely essential. A higher price often means more advanced sound technologies such as Dolby Atmos or DTS:X, more speakers for a wider soundstage, and better build quality. However, there are also excellent soundbars in the mid-price range that offer a significant improvement in sound quality for films.

Discover your personal sound preferences

Everyone perceives sound differently. Some prefer powerful, room-filling bass for action films, whilst others place greater value on crystal-clear dialogue and a precise soundstage for dramatic films. If possible, it is advisable to listen to different soundbars in a specialist shop. This is the best way to find out which sound character suits your own preferences and how good the speech intelligibility is.

Comparisons and reviews: making informed decisions

Before making a purchase decision, it is advisable to consult independent reviews and comparisons. Specialist magazines and online portals offer detailed analyses of the sound quality, features, usability and value for money of various soundbars. Customer reviews can also provide valuable insights into the devices’ suitability for everyday use and reliability. Pay particular attention to reviews regarding the sound experience when watching films, dialogue clarity and bass reproduction.