How Do I Wire the Two Height Speakers on my Onkyo 7.2 Dolby Atmos Receiver?

This article addresses frequently asked questions from Audioholics' YouTube and Facebook pages concerning home theater setup and AV equipment recommendations. It covers various topics including optimizing sound for movies, choosing surround speakers, the effectiveness of different speaker types, cable differences, and advice on upgrading AV equipment. The first section tackles issues with movie sound quality and surround speaker recommendations. A user reported that their Yamaha RX-A1060, paired with Definitive Technology towers and a center channel, sounds excellent for music but poor for movies. The recommendation includes verifying proper AV receiver calibration (channel levels, delays, bass management), selecting high-resolution audio tracks like Dolby TrueHD or DTS HD on Blu-ray, and ensuring the AV receiver is set to discrete surround playback mode for movies, avoiding DSP post-processing. For surround speakers, sticking with the same brand (Definitive Technology) as the main speakers is advised to maintain similar sound characteristics and aesthetics. Another question discusses surround speaker placement in a non-ideal room without a back wall. It's generally preferable to wall-mount a surround speaker slightly above seated ear level rather than using in-ceiling speakers for surrounds. Bipolar speakers are effective as side channels even without a back wall, as they utilize reflections from side walls. The exception for ceiling speakers is for Dolby Atmos height channels, where they are often optimized for this purpose. The article clarifies Audioholics' stance on in-wall and in-ceiling speakers. They are not entirely opposed to in-wall speakers, considering them viable as LCRs if properly installed and placed at ear level. However, in-ceiling speakers are not recommended as LCRs due to poor off-axis response and the direct/reflected sound ratio. The article strongly discourages the use of Dolby Atmos Upfiring speakers unless there are no other options, citing sonic compromises, a narrow sweet spot, and easy localization if placed too close to the listener. Regarding cables, the difference between optical (Toslink) and coaxial interconnects is explained. Optical cables transmit digital data via light, while coaxial cables transmit electrical signals. Both generally yield similar results, but 75-ohm, shielded coaxial cables are recommended for longer runs to minimize EMIRFI interference. The article also touches upon high-dollar AV equipment, advising against getting swayed by brand appeal or excessive prices for exotic cables. It emphasizes allocating a larger portion of the budget to quality speakers and subwoofers, along with room acoustic optimization, rather than super expensive electronics. Brands like Outlaw, Emotiva, and Monoprice are mentioned for providing quality amplification at more affordable price points. A user's problem with loud popping noises during Blu-ray playback via HDMI is addressed. This issue, especially if occurring at the same spot on the disc, is likely due to the HDMI audio board in the receiver rather than a cable EMF issue, as older Onkyo/Integra receivers were known for HDMI problems. Firmware updates or hardware fixes are suggested, and checking the disc for damage is also recommended. For subwoofer setup, general advice includes setting the Low-Pass Filter (LPF) or High-Pass Filter (HPF) of speakers to 80Hz and the LFE to 120Hz if the AV receiver allows a separate setting. Manual EQ for subwoofers requires in-room measurements below 200Hz to identify and correct problematic room modes. Finally, the article discusses upgrading to Atmos and provides recommendations for Atmos/DTS:X pre-processors. For those with existing advanced setups, upgrading to a new receiver supporting Atmos/DTS:X means re-purposing width channels. In-ceiling speakers are the most recommended position for Atmos, but front/rear heights also work well, especially for DTS:X and Auro-3D. "Bouncy house" Atmos-enabled speakers are again discouraged due to performance compromises. When choosing Atmos/DTS:X pre-processors under $5000, options like the Anthem AVM 60, Marantz AV8802A, and Yamaha CX-A5100 are highlighted. The choice often comes down to preferred room correction systems (Anthem's ARC, Yamaha's YPAO, Marantz's Audyssey) and desired music streaming features (DTS Play-Fi, MusicCast, HEOS). The article concludes by noting that the Yamaha A-S801 Integrated Amplifier does not have preamp outputs for adding more power, but is a capable performer on its own. For any unanswered questions, readers are directed to a related forum thread. #HomeTheater #AVEquipment #SpeakerSetup #AudioCalibration #DolbyAtmos #DTSX #SurroundSound #RoomAcoustics #Amplification #Cabling

This article aims to provide a comprehensive understanding of Dolby Atmos, addressing common misconceptions and offering best practices for setting up a home theater system to fully experience this immersive surround sound format. It draws insights from a livestream discussion with John Traunwieser, a recording and mixing engineer for film and television, known for his work on major franchises like Star Wars and Hunger Games. Traunwieser's professional experience in mixing orchestras and assisting Oscar-winning mixers in Dolby Atmos environments provides a unique perspective on bridging the gap between content creation and home playback. Dolby Atmos is presented as an immersive surround sound format that enhances previous systems by introducing height channels, ideally through speakers mounted on or in the ceiling. Unlike older channel-based systems that assigned each audio track to a specific speaker, Dolby Atmos scales up or down, allowing sounds to be interpreted as three-dimensional objects placed anywhere within a three-dimensional sound field. While content creators can still assign tracks to specific channels in a 7.1.2 format (the "bed"), they also have the option to assign tracks to audio "objects." These objects are associated with apparent source locations in the theater, defined by three-dimensional coordinates, giving mixers precise control over sound placement and movement, including overhead. During playback, the Dolby Atmos system dynamically renders these audio objects based on the speaker layout, ensuring the sound originates from its designated coordinates. For home theater, the 7.1.4 layout, featuring seven ear-level speakers and four overhead speakers, is considered the gold standard. This object-based system offers significant advantages over conventional multichannel technology. It addresses the scalability issues of older systems, where information for unplayed channels would be lost. Moreover, it allows mixers greater creative freedom and confidence that, in a properly set-up Atmos system, the listener will experience the content as intended, without making assumptions about the playback environment. The addition of the height plane provides a larger, three-dimensional "audio canvas" for mixers, enabling exaggerated effects or subtle spaciousness, increased clarity, or wider music to complement dialogue. However, the quality of the Dolby Atmos experience heavily depends on the content itself. Not all Dolby Atmos content is created equally; some titles utilize only the bed (7.1.2 channels) without dynamic objects. In such cases, larger systems with more speakers might not yield unique benefits. Dynamic objects are typically used for atmospheric sounds to fill space and for point-source sound effects. If an Atmos mix relies solely on the bed, additional speakers beyond the 7.1.2 configuration will not introduce new information. Traunwieser explains that static objects are mapped to specific speaker locations, forming the "bed," while dynamic objects can move freely in the listening space. Diffuse elements like ambience are usually panned to the bed, while dynamic objects are for precise positioning and movement. The Z-axis capability of Dolby Atmos allows for true three-dimensional sound reproduction, offering layers of depth, frequency, proximity, and perspective. The article also highlights challenges in content creation, such as budgetary and time constraints, which can lead to limited use of objects in Atmos mixes, especially for TV/streaming releases. Music tracks often avoid objects to prevent instruments from "flying around the room," and sometimes objects are used strategically for specific effects or to clear space for dialogue. The need to deliver content in channel-based formats like 7.1 for non-Atmos equipped theaters also impacts mixing decisions. Furthermore, two distinct Atmos mixes are often created: a theatrical mix for cinemas and a near-field mix for home entertainment. These differ based on room size, speaker-to-listener distances, and the need to optimize for either a broad audience in a large venue or a smaller, more intimate home environment. For instance, dialogue might come from all three front channels in a large theater but primarily from the center in a near-field setup. Regarding streaming quality, the article notes that Dolby Atmos on streaming services is often delivered via the lossy Dolby Digital Plus format, unlike the lossless Dolby TrueHD found on Ultra HD Blu-ray discs. Lossy compression, particularly for objects, can impact the perceived quality. Traunwieser emphasizes that the bitrate for objects in streaming is considerably lower than expected. The rise of Dolby Atmos music, or Spatial Audio, is also discussed, with a caveat that quality varies, and many music studios are still catching up to native Atmos mixing capabilities, leading to "faux" or up-mixed Atmos content. Setting up a home theater for Dolby Atmos can be complex due to the high speaker count. The 7.1.4 layout is the recommended gold standard, but the article acknowledges real-world limitations. It strongly recommends in-ceiling or on-ceiling speakers over "bouncy house" reflective speakers or soundbars, which are deemed inadequate for replicating the intended immersive experience. Proper speaker placement is critical, ideally adhering to Dolby's recommendations, including a 45-degree angle of elevation for overhead speakers (with a flexible range of 30 to 55 degrees). Gene DellaSala suggests a narrower range of 25 to 35 degrees for front and rear Atmos speakers and lateral placement closer together for a more enveloping sound. The article concludes with a Q&A session covering topics such as the visual renderer in DAWs, object placement flexibility, the debate between wall-mounted versus ceiling-mounted height speakers, the impact of automatic up-mixing in AV receivers, the importance of artistic intent, the limitations of Dolby Atmos in headphones, preferences for theatrical vs. streaming mixing, and the critical role of system calibration. #DolbyAtmos #HomeTheater #SpeakerSetup #AudioTechnology #SurroundSound #SoundMixing #Audioholics #JohnTraunwieser #SpatialAudio

Architectural speakers, including in-wall and in-ceiling models, have evolved significantly, moving beyond the perception of being a compromise in audio quality. These speakers are now capable of delivering high-fidelity sound comparable to, or even surpassing, traditional freestanding models, especially following advancements spurred by the COVID-19 pandemic. Many manufacturers have expanded their architectural lineups, incorporating high-end drivers and technology from their premium bookshelf and floorstanding speaker lines. For applications like Dolby Atmos, in-ceiling speakers are considered the optimal solution for height effects, not a compromise. Selecting the right architectural speaker involves more than just reviewing specifications; factors like placement, room construction, listening objectives, and system integration are crucial. Therefore, professional installation by a qualified custom integrator is often recommended to ensure proper wiring, correct installation, and optimal system calibration. The article emphasizes the benefit of in-ceiling models with larger woofers for a fuller, richer sound and more convincing bass, particularly in distributed audio systems where a dedicated subwoofer might not be included. Several leading brands and models are highlighted for their exceptional performance. Monitor Audio's Creator Series, for instance, has undergone a complete revamp, featuring Rigid Surface Technology II drivers from their Silver 7G lineup. The Tier 2 and Tier 3 speakers offer remarkable detail, with larger models now incorporating 9-inch woofers in the footprint of an 8-inch design. Origin Acoustics Director Series is praised for ease of installation and excellent sound across a broad range, from compact 3-inch speakers to the 10-inch D109, capable of reaching 25Hz. Revel PerformaBe Architectural series incorporates beryllium tweeters for outstanding detail, sharing technology with Revel's acclaimed PerformaBe line. JBL Synthesis speakers are noted for bringing cinema-quality sound to home theaters, utilizing compression tweeters and High-Definition Imaging (HDI) horns for dynamic, high-SPL performance. Their modular design allows for integration with other Synthesis models. Theory Audio Design stands out for its "best-only" philosophy, offering three high-output models (iw25, ic5, ic6) designed to play loudly without sonic degradation, typically paired with their DLC Amplified Loudspeaker Controller for optimal performance. The ic6, a versatile point-source coaxial design, delivers impressive fullness and dynamic range for its size. For more practical, whole-house audio, the Triad TS-IC83 is presented as a strong choice due to its balance of price and performance. It features an 8-inch woven carbon-fiber woofer and a pivoting 1-inch silk-dome tweeter, offering good low-end weight and customizable aesthetics. Canvas HiFi's Solo is highlighted as an all-in-one on-wall wireless speaker system providing rich, dynamic, full-range sound down to 30Hz without needing a subwoofer, featuring interchangeable grilles for seamless integration. In the subwoofer category, the SVS 3000 In-wall Subwoofer is recognized as a high-performing option for those needing a discreet solution, offering massive low-end from dual 9-inch drivers. The JL Audio Fathom IWS is presented as a premium in-wall subwoofer, delivering true in-room performance from a 13.5-inch driver, though it requires significant installation effort. These architectural speakers and subwoofers demonstrate that hidden audio solutions can provide reference-level performance for both dedicated home theaters and whole-home audio systems when properly selected and installed. #ArchitecturalSpeakers #InWallSpeakers #InCeilingSpeakers #HomeTheater #WholeHomeAudio #Subwoofers #DolbyAtmos #AudioIntegration #HiFi

This article previews the Pro Audio SCRS-6c-iw, a new in-wall or in-ceiling speaker designed to integrate into modern home theater systems, particularly those supporting Dolby Atmos or DTS:X immersive audio formats. The speaker aims to provide a dynamic audio experience for both surround sound setups and distributed audio applications. Priced at approximately $1000 per unit, this speaker positions Pro Audio as a significant player in the premium architectural speaker market. The SCRS-6c-iw features a compact design, measuring 8 inches square with a shallow depth of 3.9 inches. This minimal depth is a crucial aspect, allowing the speaker to fit within standard 2x4 stud construction walls, which is a common limitation for in-wall speakers. The design utilizes a shared magnet structure for its components: a 6-inch high-output woofer and a 1-inch compression driver coaxially mounted on a concentric horn. This engineering choice helps reduce the overall depth of the speaker while maintaining performance. Pro Audio specifies impressive sensitivity ratings for the SCRS-6c-iw, with 93dB for the woofer and 103dB for the compression tweeter at 1 watt input. These high sensitivities suggest that the speaker can produce significant sound output with relatively modest amplification. The speaker also includes a passive crossover network, enabling it to be driven by a single amplifier channel, simplifying installation and system configuration. The manufacturer highlights the speaker's versatility, suggesting its suitability for both dedicated media rooms and multi-use spaces where immersive audio is desired. Paul Hales, President of Pro Audio Technology, emphasizes the SCRS-6c-iw's ability to deliver rich, full sound in rooms of varying sizes despite its compact form factor. The speaker is also noted for its wide 100-degree sound dispersion pattern, making it effective for distributed audio applications where fewer speakers are needed to cover large areas. While the SCRS-6c-iw offers high sensitivity and a compact design, the article advises that its low-frequency bandwidth may be somewhat limited due to these design choices. Therefore, for optimal performance, especially in a home theater context, the use of a dedicated subwoofer is recommended to complement the speaker's output and provide a full-range audio experience. The speaker requires amplification via a PRO DSP amplifier, with power recommendations ranging from 100W to 300W. Its frequency range is stated as 125Hz to 23kHz. The SCRS-6c-iw is available through authorized Pro Audio Technology resellers in the US. This preview article indicates that while a formal review may follow, the initial impression suggests a promising option for consumers looking for high-performance, aesthetically integrated speaker solutions for their home audio systems. #InWallSpeakers #InCeilingSpeakers #DolbyAtmos #DTSX #HomeTheater #ArchitecturalSpeakers #AudioTechnology #SpeakerPreview #HighSensitivity

Sonos offers a diverse range of soundbars catering to different budgets and room sizes, all designed to deliver clear, dynamic sound for various media. The Sonos Arc Ultra stands out as the premier choice, boasting impressive Dolby Atmos performance and incorporating the brand's innovative Sound Motion technology for enhanced bass without a separate subwoofer. This flagship model is an all-in-one audio system capable of producing up to 9.1.4 channels of Dolby Atmos surround sound, utilizing dedicated up-firing audio drivers for an immersive, overhead audio experience. The Arc Ultra's Sound Motion driver, a key innovation, integrates multiple woofers into a compact design, providing deeper bass than its predecessor, the original Arc, while maintaining the soundbar's size. Although it doesn't fully replace a dedicated subwoofer, it significantly enriches the low-end presence and depth, offering a full and rich audio quality that few standalone soundbars can rival. The Arc Ultra also excels in dialogue clarity, featuring an optional AI speech enhancement mode with four adjustment levels, including one for hearing-impaired listeners, which boosts speech without distorting other sound effects. For consumers with smaller spaces or tighter budgets, the Sonos Ray presents a compelling alternative. It is Sonos' most affordable and compact soundbar, making it ideal for bedrooms or apartments due to its significantly smaller footprint compared to the Arc Ultra and Beam (Gen 2). Despite its size, the Ray markedly improves upon most built-in TV speakers, offering a smooth and detailed sound experience for movies. While it lacks the powerful lows and advanced features of pricier Sonos models, its audio performance is impressive for its category. The Ray supports Wi-Fi music streaming, which offers superior quality over Bluetooth, although the absence of Bluetooth support might be a drawback for some users. Its wired connectivity is limited to an optical cable, meaning it lacks an HDMI port and, consequently, support for lossless audio formats, Dolby Atmos, or automatic TV remote pairing. Nevertheless, the Ray delivers solid performance and audio quality for its price point. The Sonos Beam (Gen 2) occupies the middle ground between the high-end Arc Ultra and the entry-level Ray. It provides sufficient power to fill a medium-sized room with sound and is still compact enough for bedrooms or smaller living areas. The Beam differentiates itself from the Ray with the inclusion of an HDMI eARC connection and Dolby Atmos support, enabling automatic compatibility with modern TV remotes and a wider soundstage. Priced under $500, the Beam offers substantial value as a comprehensive home theater solution. However, unlike the Arc Ultra, the Beam relies on virtual processing to simulate overhead audio, as it lacks up-firing drivers, making its spatial audio effects less convincing. Despite this, it delivers impactful movie audio and rich, full music playback, serving effectively as a home entertainment centerpiece. To further enhance the audio experience, Sonos offers add-on components. The Sonos Sub 4 is the recommended subwoofer, wirelessly connectable to the Ray, Beam, or Arc Ultra, and designed to deliver intense, dramatic bass without unwanted reverberations. For those seeking even more bass, a second Sub 4 or Sub 3 unit can be paired with the Arc Ultra. Alternatively, the smaller Sonos Sub Mini is available for more compact soundbars like the Beam or Ray, offering a tighter and punchier bass profile. For a true surround sound setup, two Sonos Era 300 units can be paired as rear speakers with the Arc Ultra or Beam, providing genuine Dolby Atmos support with drivers that fire in all directions, including upward. While the Era 300 offers excellent atmospheric sound, its size and cost might be prohibitive for some, in which case the more affordable Sonos Era 100 speakers can serve as effective wireless rear speakers, compatible even with the Sonos Ray, though they lack up-firing Dolby Atmos drivers. #SonosSoundbars #HomeTheater #AudioTechnology #DolbyAtmos #WirelessSpeakers #SoundMotion #SubwooferAddon #RearSpeakers #HomeAudio #TechReview

This article provides a comprehensive guide to selecting the best AV receivers for various needs and budgets, focusing on options that strike a balance between performance, features, and value. It addresses the changing landscape of home theater audio, noting that while soundbars have become more popular for casual users, AV receivers remain a superior choice for those with existing speaker systems or a desire for greater customization and immersive sound capabilities. The guide categorizes AV receivers based on key factors such as the number of amplified channels, room correction technology, HDMI 2.1 compatibility, and price. It emphasizes that most users do not need to spend more than $1,700 for an AV receiver, as performance returns diminish beyond this point, suggesting that higher budgets might be better allocated to separate AV preamplifiers and multichannel amplifiers for serious enthusiasts. Four main recommendations are provided. The Denon AVR-X1800H is presented as the top all-purpose pick, praised for its excellent sound quality, ease of setup, 7.1-channel capability with Dolby Atmos support, six HDMI inputs (three HDMI 2.1 compatible), and Audyssey MultEQ XT room correction. Its wireless streaming options, including Bluetooth, AirPlay 2, and Heos, are also highlighted, along with minor drawbacks such as the lack of analog video connections and the separate purchase of the MultEQ app. For those on a tighter budget, the Denon AVR-S570BT is recommended as a simple, no-frills option. It supports 5.1-channel surround sound, 4K/8K/HDR video, and features four HDMI 2.1 inputs, making it suitable for gamers. However, it lacks advanced room correction and only supports Bluetooth for music streaming. The Denon AVR-X3800H serves as the upgrade pick for movie lovers seeking enhanced sound quality and more extensive customization. This 9.4-channel receiver offers superior Audyssey MultEQ XT32 room correction, supports up to four independent subwoofers, and has six HDMI 2.1 inputs. Its ability to expand to 11 speakers with an external amp and its multiroom audio/video support are also noted, alongside its significantly higher price point. Finally, the Onkyo TX-RZ30 is identified as the best choice for serious AV enthusiasts willing to engage in more complex setup and calibration. Despite being less user-friendly than the Denon models, it offers world-class sound performance comparable to the Denon AVR-X3800H at a potentially lower cost, especially when utilizing its built-in Dirac Live room correction and optional Dirac Live Bass Control module. The article acknowledges Onkyo's past reliability issues but states that these have been addressed in the TX-RZ30. The article also includes a "How to pick an AV receiver" section, detailing considerations such as the number of speakers (5.1-channel, 7.1-channel, Dolby Atmos/DTS:X configurations), HDMI input requirements, specific HDMI 2.1 features (8K, 4K 120Hz, VRR, ALLM), desired streaming audio support (Bluetooth, Wi-Fi, AirPlay 2, Chromecast), and the impact of different room correction systems (Audyssey MultEQ XT, XT32, Dirac Live) on sound quality. It explains the modular approach of Dirac Live and its Bass Control feature, which can significantly improve bass integration. The testing methodology involved individual and comparative evaluations across various content types, focusing on sound quality with and without room correction. Additional receivers from brands like JBL, Marantz, Yamaha, Pioneer, and Sony are briefly discussed as competitors, with explanations for why they did not make the primary recommendations, often due to issues with value, setup complexity, room correction effectiveness, or specific feature limitations. #AVReceivers #HomeTheater #AudioEquipment #Denon #Onkyo #RoomCorrection #HDMI2.1 #DolbyAtmos #DiracLive #ProductReview

This article highlights the benefits and applications of ceiling-mounted speakers, emphasizing their ability to deliver significant sonic impact with minimal visual presence. It serves as a comprehensive guide for individuals looking to integrate high-quality audio into their homes, whether for dedicated home theaters, surround-sound systems, or whole-home audio solutions. The piece begins by establishing the primary appeal of ceiling speakers: they are heard, not seen, catering to a modern aesthetic where large, visible loudspeakers are less favored. The author, Jack Baruth, a seasoned expert in traditional wired home theaters, details his criteria for selecting the best ceiling speakers, which include a wide range of performance, price, and size options from reputable manufacturers. Key considerations when choosing ceiling speakers are thoroughly discussed, starting with size and depth. A fundamental principle highlighted is that a larger speaker is generally superior, provided the amplifier is capable, because bigger speakers move more air, reducing distortion and enhancing sound sharpness for movies and music. However, this comes with the practical constraint of requiring more installation space in the ceiling, both for the speaker enclosure and its magnet. Readers are advised to measure available space carefully. The article then addresses compatibility with advanced audio systems like Dolby Atmos and DTS-X, noting that these systems inherently require ceiling-mounted speakers. For these setups, professional advice on placement and sizing relative to other speakers is recommended. For general applications, a useful guideline is provided: ceiling speakers should not be larger than half the size of the main front speakers to maintain sound balance. The discussion extends to whole-home sound systems, explaining that many such speakers are 'stereo-input,' combining left and right channels into a single output, and some can even be 'aimed' to optimize sound direction. For whole-home systems, the article advises selecting the largest, most power-capable speakers that the amplifier or receiver can support to ensure adequate sound coverage throughout a room. The evaluation process for the recommended speakers involved assessing various models for their suitability across different applications and user needs, prioritizing those from manufacturers with a strong reputation for excellence in speaker construction. The article then presents a curated list of nine top ceiling speakers, each with a brief description, pros, cons, and key specifications such as tweeter and woofer size, and other unique features. Examples include the Focal Littora 1000 ICW10 for best overall performance, noted for its no-compromise sound and IP65 waterproof rating, making it suitable for high-end installations. The Klipsch CDT-5800-C-II is recommended as an affordable whole-home option, praised for its high quality and easy configuration, despite its pivoting speaker not being able to aim straight down. The Definitive Technology Ueua/Di 6.5R is highlighted for its efficiency, loudness, and clarity, requiring a relatively powerful amplifier. The Pyle Pair 6.5-Inch Flush Mount offers good value, capable of handling significant power and durable materials, though not meeting audiophile standards. The Focal 100ICW8 is a multi-functional speaker known for clear, sharp sound, blurring the line between home-theater and audiophile quality. The Soundavo SD-6S-ALU is suggested for integrated systems due to its low profile and good value. The Pure Resonance Audio VCA8 is ideal for dropped ceilings, offering simple installation and broad sound dispersal. The ELAC DT61 is best for 7.1.2 applications, designed specifically for home theater use with angled, adjustable drivers. Finally, the JBL Professional C67HC/T stands out for its unique pendant design, suitable for high ceilings and offering both aesthetic appeal and high-fidelity sound. The piece concludes with an expert Q&A section, addressing common questions about amplifiers, receivers, buying speakers individually versus as a set, and future-proofing audio system purchases, advocating for wired systems for longevity. #CeilingSpeakers #HomeAudio #SurroundSound #HomeTheater #AudioTechnology #SpeakerInstallation #WirelessAudio #SoundQuality

The article addresses the common oversight of neglecting audio quality in home entertainment setups, where TV screen size often takes precedence over sound. It highlights that built-in TV speakers are rarely sufficient for a truly immersive cinematic experience and suggests that cinephiles should consider dedicated home theater systems once they recognize the limitations of their TV's audio. The piece outlines various approaches to home theater setups, ranging from compact soundbars with integrated height channels to multi-speaker systems strategically placed around a room, acknowledging the trade-offs between immersion and installation complexity, such as cable management. The review emphasizes several factors for consumers to consider before purchasing a home theater system, including room size and placement flexibility. It then presents a curated list of ten home theater systems designed to significantly upgrade audio experiences across different price points and formats. The first system discussed is the Sonos Ultimate Immersive Set with Arc Ultra, which combines a soundbar with two Era 300 speakers and a Sub 4 subwoofer. This wireless system is noted for its broad format support, automatic room calibration, clear dialogue delivery, and effective bass handling, though it lacks a graphic equalizer and offers limited HDMI connectivity. Next, the Technics SC-CX700 is introduced as a system with a focus on engineering and design. It features two-way coaxial drivers, a forward-firing bass reflex port, and aesthetic cabinet finishes. The system supports various connectivity options, including HDMI with ARC, USB-C, optical digital input, and even a phono stage for turntables, alongside wireless options like Google Cast and AirPlay. Its performance is characterized by authoritative bass, a wide stereo image, and consistent detail. The Sony BRAVIA Theatre Quad With Subwoofer follows, featuring four separate speakers and a wireless subwoofer. It provides a wide soundstage, adapts to room acoustics through Soundfield Optimization, and offers clean voice reproduction, with an option to integrate a compatible Bravia TV's speakers as a center channel. The Q Acoustics 3050i 5.1 Cinema Pack is highlighted for its robust build quality, incorporating internal point-to-point bracing and a suspension system to minimize vibrations. This package includes floorstanding speakers, a center speaker, and a subwoofer, delivering an immersive sound with clear dialogue and deep bass. The Samsung HW-Q990F, an update to a previous model, features a redesigned subwoofer with two 8-inch drivers and extensive sound customization options, including a seven-band graphic EQ and adjustable channel levels. It offers punchy bass, clear dialogue, and balanced music playback. The Dali Oberon 5 Speaker System consists of floorstanding speakers, bookshelf or on-wall surround speakers, a center speaker, and a subwoofer. Its design focuses on natural sound blending, low resonance, and stiffness, with features like soft-dome tweeters and wood-fiber mid/bass drivers. The LG S95TR is a 9.1.4 system that offers enhancements like an up-firing center channel and broad audio format support. It provides a balanced sound profile with a noticeable low-end emphasis, which can be adjusted through EQ presets. It also includes LG-specific features like WOWCAST Ready and WOW Orchestra. The Wharfedale Diamond 12 Series offers flexible setup options with various bookshelf speakers, floorstanders, a dedicated center speaker, and a subwoofer. The series emphasizes cabinet build quality and utilizes Klarity cone material for improved stiffness and clarity. The Sony BRAVIA Theater Bar 9, an expanded version of the Bar 9, can be paired with a subwoofer and rear speakers for a full home theater experience. It provides balanced stereo playback, strong low-end impact for movies, and broad format support, but notes some latency issues. Finally, the Klipsch Reference Cinema System provides a 10-channel setup with four satellite speakers, a center speaker, and a 10-inch subwoofer. Its compact design and use of Tractrix horns contribute to a cohesive sound experience with clear dialogue and effective Dolby Atmos effects. The methodology for ranking these systems involved evaluating performance in typical living room environments, considering aspects like speech delivery, channel layout, format support, surround sound, and height effects. Bass performance, dialogue distribution without a dedicated center speaker, and room flexibility were also assessed. Calibration tools and customization options were factored in, as was the performance difference between physical media and streaming content. The overall aim was to identify systems that provide meaningful audio improvements for cinephiles across various investment levels. #HomeTheaterSystems #AudioUpgrade #Soundbars #MultiSpeakerSystems #DolbyAtmos #Cinephiles #SoundQuality #HomeEntertainment #RoomAcoustics

The RBH Sound SI-615 Signature Series in-ceiling speakers, accompanied by their backboxes, are presented as a transformative solution for updating home reference systems to immersive surround sound, specifically a 7.5.4 configuration. These speakers are part of RBH Sound's Signature in-wall line, designed to deliver high-quality audio performance without the physical footprint of traditional floorstanding speakers. The SI-615 features a 6-1/2 inch aluminum cone woofer and a ¾-inch pivoting ring-radiator tweeter, boasting a sensitivity rating of 88dB (2.83V @ 1 meter) and a bass extension down to 50Hz (-3dB, free air). The article highlights that the SI-615 is primarily intended for in-ceiling channels in object-based surround sound systems, like Dolby Atmos, but can also serve in high-end stereo listening or whole-house audio setups. The review focuses on installing two pairs of SI-615s with matching BC-6R insulated backcans as height channels, emphasizing RBH Sound's commitment to acoustic science over marketing by not producing 'bouncy house speakers.' The installation process is described as straightforward, involving attaching the SI-615 to the BC-6R backcan. Alternative shallower backcans (BC-6S) or foam backboxes (FB-6C) are mentioned for installations with limited space, with a strong recommendation to use one of these options to provide a controlled acoustical environment, which is crucial for optimal performance and may also be a safety requirement in some areas. Installation tips include using the provided cardboard template for cutting the ceiling hole, connecting speaker wires before mounting, and being careful not to overtighten the clamps. A notable feature is the magnetic grilles, which can be painted to match the ceiling, offering a visually discreet integration. It is advised to remove the cloth lining inside the grille for optimal high-frequency performance. Speaker placement and setup are discussed in detail, with the reviewer aiming for optimal coverage for two rows of seating, aligning with Dolby's recommendations for height channel angles and spacing. The article also touches upon the pivoting tweeter, noting that in the reviewer's setup, it was left in the default position as broader coverage was preferred for height channels. However, for installations with more extreme angles, the VA-615 model with a fixed 15-degree offset woofer is suggested. The review includes a technical measurement section, where the SI-615's impedance is analyzed, revealing it to be rated at 8 ohms but measuring slightly lower at very high frequencies, indicating the use of a 4-ohm tweeter to enhance system sensitivity. The phase angle is deemed benign, and the speakers are considered an easy load for most receivers. The impact of the backcan on system resonance is also discussed, showing a shift from 45Hz to just under 100Hz, a trade-off for improved isolation. A smoothed frequency response measurement indicates the speaker's performance in an in-room setting. Listening tests, conducted with a Yamaha CX-A5100 Atmos processor and MX-A5000 amplifier, involved evaluating the speakers with the Dolby Atmos August 2014 Demo disc and various movies. The reviewer initially found the elevation effect subtle but observed a significant improvement in immersion and directional cues after switching side channels from bi-poles to monopoles, confirming Dolby's recommendation for immersive surround sound setups. The SI-615s are praised for their tonal consistency with other RBH Signature series products and their ability to create a seamless, enveloping soundstage, even with upmixed 5.1 content through the Dolby Surround Upmixer. The article concludes by highlighting the SI-615s as a capable in-ceiling speaker choice for Atmos, praising their sonics, ease of installation, and magnetic grilles. The primary drawback noted is the price of $525 per speaker, which positions them as a premium option for height effects compared to Atmos-enabled reflection speakers, but justifies the cost for those seeking a significant upgrade in sound quality within a discrete immersive surround system. #RBHSI615 #InCeilingSpeakers #DolbyAtmos #HomeTheater #SurroundSound #SpeakerReview #CustomIntegration #Audioholics #HomeAudio

Elipson, a French audio specialist, has expanded its Elipson Infinite range of cinema speakers with the introduction of two new in-ceiling models: the Elipson Infinite INF6 and Elipson Infinite INF8. These speakers are designed for seamless integration into home theater setups, particularly for reproducing advanced audio formats like Dolby Atmos, DTS:X, or Auro 3D. They combine the robust technologies characteristic of the Infinite range with a discreet, ceiling-mountable form factor. The existing Elipson Infinite series already includes the Elipson Infinite 8 and Elipson Infinite 14 speakers, which are versatile enough for wall mounting or integration into partitions. These models can serve as front, center, surround, and even Atmos speakers, offering direct sound diffusion, including through acoustically transparent projection screens. The range also features the Elipson Infinite S12 passive subwoofer, designed for wall-mounting or partition integration, and ideally paired with the Elipson Infinite A1000 power amplifier, which delivers 1000 watts into 4 ohms. The addition of the INF6 and INF8 models provides an even more integrated solution, ensuring that sound effects can be optimally distributed from the ceiling without visible speaker enclosures. A key design element across the Elipson Infinite series is the focus on exceptional power handling, crucial for rendering the dynamic soundtracks of movies and series. Elipson addresses this by utilizing a unique cone material for its midbass drivers. This cone is crafted from carbon fibers combined with polymethylacrylamide (PDMA) foam, a blend chosen for its optimal balance of lightness and rigidity. This construction maximizes power handling, allowing for significantly higher sound levels while maintaining precise control and clarity. The midbass driver sizes vary slightly across the range: 6.7 inches for the Infinite 8 and Infinite 14, 6.2 inches for the Infinite INF6, and 7.9 inches for the Infinite INF8. The consistent use of this composite driver material across all speakers in the range ensures excellent tonal coherence, a vital aspect for an immersive home theater experience. Further enhancing the speakers' performance is an improved tweeter design. The Elipson Infinite 8 and Infinite 14 feature a 1-inch ring-type tweeter capable of handling high power and reaching very high frequencies. For the new in-ceiling INF6 and INF8 models, Elipson has developed a new titanium dome tweeter. The INF6 uses a 0.75-inch tweeter, while the INF8 features a 1-inch version. A notable feature of these new tweeters is their adjustability; they can be oriented up to 30 degrees in any direction. This adjustability is critical for directing sound effects accurately, ensuring optimal propagation and a tailored audio experience regardless of the speaker's specific placement within the room. This flexibility allows for precise sound staging and an immersive auditory environment, completing Elipson's vision for a fully integrated, high-performance private cinema setup where all audio components blend seamlessly into the room's architecture. #Elipson #HomeTheater #InCeilingSpeakers #DolbyAtmos #DTSX #Auro3D #AudioTechnology #SpeakerDesign #SoundQuality

The article explores the evolution of home audio, noting a significant shift from traditional wired speaker setups to advanced wireless surround sound systems. Once considered a compromise, wireless systems from brands like Sonos, Sony, and Vizio now offer clean, powerful audio with intuitive setup and controls. The transition to wireless setups has largely eliminated the need to hide unsightly speaker wires, contributing to a less cluttered and more powerful home theater experience. The article outlines key considerations when selecting a wireless surround sound system, emphasizing that while labeled "wireless," most systems still require some cables for power and connection to a TV via HDMI. The primary benefit of these systems lies in eliminating speaker wire runs to satellite speakers. Automatic pairing of components further simplifies the installation process. An important aspect is understanding speaker channels and configurations, which describe the number and arrangement of speakers. A basic setup is 2.1 (left/right speakers and a subwoofer), while soundbars typically offer 3.1 (adding a central channel for dialogue). For a true surround sound experience, at least two rear satellite speakers are necessary, making 5.1-channel systems or higher ideal for immersive audio. The article also discusses 7.1-channel systems, which include side speaker channels, and high-end systems that further expand nuance. It notes that some soundbar-based systems simulate surround sound without physical rear speakers, but physical speakers generally provide greater accuracy. Subwoofers are highlighted as essential components for any home theater audio setup, providing depth and power to bass frequencies crucial for action movies and immersive content. The article advises purchasing a separate wireless subwoofer if a chosen system lacks one. Additionally, it details surround sound formats like Dolby Digital and Dolby Digital Plus, which optimize audio encoding, decoding, and distribution. Spatial audio, including Dolby Atmos and DTS:X, is presented as a luxury feature that simulates 3D sound from various directions, including overhead. While fully spatial systems might involve ceiling-mounted speakers, most home systems use upward-firing drivers in soundbars or satellites to bounce sound off the ceiling. The article acknowledges that spatial audio support is growing, often through digital simulation, but physical speakers offer a more impactful experience. Connectivity options such as Bluetooth and Wi-Fi are discussed. Bluetooth allows easy streaming from mobile devices, while Wi-Fi offers a more stable connection and better audio quality, especially for smart home integration or multi-room audio systems. However, both are primarily for audio streaming, not video, due to potential instability. The convenience of app control for adjusting settings, creating presets, and connecting additional speakers is also noted. Finally, simple installation, clear instructions, easy pairing, and companion apps are identified as crucial for a user-friendly experience. The article concludes by reviewing specific wireless surround sound systems across different categories and price points, including overall best, best value, best non-soundbar, best 3.1, best 5.1, best with Atmos, best virtual, and best for gaming, offering practical advice for selecting the right system based on individual needs and preferences. #WirelessSurroundSound #HomeTheater #AudioSystems #DolbyAtmos #SpeakerConfigurations #Soundbars #SpatialAudio #HomeEntertainment #TechReview