Website author headshot
Cameron Oatley
ExtremeHiFi
Website author headshot
Julian Shapiro
ExtremeHiFi

Note that this is a discontinued product. You may want to visit the brand's page here to browse their newer products.

What reviewers think

Bloggers and YouTubers have tried this product—so we've summarized their strongest opinions below. Links to full reviews follow.

Product Strengths

  • Superb resolution, incredible mid/low synchronicity, and uncanny bass extension
  • Phenomenal, tight, and fast bass, playing below 15Hz
  • Great balance, detail, and articulation at every volume level
  • Amazing imaging and natural space in the soundstage
  • DSP9 is easy to install and place in a room, due to the DSP controls available

Product Considerations

  • At £60,000 per pair, the DSP9 is still expensive
  • Fairly generous footprint
  • Finishes other than piano gloss black are available at a premium depending on cost and complexity

Comparisons (according to reviewers)

  • Vs Meridian DSP8000 XE: DSP9 is smaller, lighter and more svelte, but aims to offer equally top-line performance

Takeaway: The Meridian Audio DSP9 is a sensational loudspeaker with amazing imaging, natural space, and incredibly tight bass, suitable for various music genres and volume levels. The active configuration, design, and range of finishes make it a strong proposition for premium installations.

What are hifi reviews useful for? (1) Identifying products you should demo in person at a dealer. (2) Learning which products reviewers unanimously praise as the best they've heard (this means they probably are legitimately great). (3) Identifying a product's attributes that satisfy your idiosyncratic needs and tastes. Beyond that, we often discount what reviewers say because they heap praise on most products—and are often apprehensive about publishing strong criticism or comparisons between products. Further, they seldom have more than a few products on-hand, often relying on their memories to compare past products. Always listen for yourself.

All

DSP9

reviews

[{"title":"Meridian Audio DSP9 Loudspeaker First Look Review","link":"https://stereonet.com/reviews/meridian-audio-dsp9-loudspeaker-first-look-review","source":"stereonet.com","datePublished":""},{"title":"Meridian new DSP9 loudspeakers review - Essential Install","link":"https://www.meridian-audio.com/media/news-events/dsp9-review-essential-install","source":"meridian-audio.com","datePublished":""}]
An excellent review of a great product
/
Publisher
/
3/1/2022
An excellent review of a great product
Publisher
/
3/1/2022

Manufacturer details

  • Input Connectivity: 1 x Meridian SpeakerLink connector [RJ45], 1 x co-axial digital audio [RCA phono] supporting up to 192kHz @ 24-bit, 1 x optical digital audio [Toslink] supporting up to 96kHz @ 24-bit, 1 x USB digital audio [type C] supporting up to 384kHz @ 24-bit, Bluetooth via the Meridian B-Link [supplied], 1 x balanced analogue audio [XLR], 1 x unbalanced analogue audio [RCA phono]
  • Peak SPL: 119dB@1m for a single loudspeaker
  • Frequency response: 20Hz – 40kHz (in room within 3dB)
  • Tweeter: 25mm beryllium dome with silver voice-coil, steel custom waveguide
  • Mid-Range Driver: 1 x 160mm with non-conductive voice-coil former
  • Bass Drivers: 4 x 200mm polypropylene long-throw [up to 24mm excursion]
  • Dimensions: WIDTH: 392mm [15.43in] tapering to 158mm [6.2in], DEPTH: 511mm [20.1in] tapering to 187mm [7.4in], HEIGHT: 1101mm [43.5in]
  • Weight: 68kg [149.9lbs]
DSP9 is the latest product to emerge from Meridian's groundbreaking Extreme Engineering Programme; a result of years of investment and research at the extreme edge of audio design. The unique and fundamental Programme has been built around Meridian's approach to delivering authentic, natural and lifelike sound and results in a level of performance never previously achieved on a loudspeaker of this size.
Manufacturer Site

Brand highlights

Taking a step back to look at reviewers' thoughts of the brand's entire lineup—not just this product—what stands out most is the following:

  • Meridian leverages its decades of DSP expertise, including proprietary algorithms like Enhanced Bass Alignment (EBA) and granular software control, to tailor the sound of their speakers to specific room placements and user preferences.
  • The brand offers its customers a unique personalization program where speakers can be finished in any color, enabling seamless integration into any decor.
  • They designed and implemented the SpeakerLink connection, a proprietary system that transmits both digital audio and control signals over Ethernet cables, simplifying setup and reducing cable clutter.

DSP5200

  • Positioning: The entry-level line, designed for affordability and compactness.
  • Description: Features Meridian's refined audio architecture that offers balanced performance for smaller rooms with essential connectivity. Compared to the more advanced models in the lineup, delivers simpler processing and fewer high-end functions, making it ideal for users on a tight budget with modest functionality needs.

Special Edition DSP7200

  • Positioning: Mid-range reference series model aimed at enhanced performance for standard home environments.
  • Description: Incorporates advanced digital signal processing with a more robust tuning approach that delivers a higher level of detail than the entry-level DSP5200. In contrast to the HC version and DSP9, provides improved clarity and sound stability without the extra power or extensive connectivity options available in the higher-tier products.

Special Edition DSP7200HC

  • Positioning: Mid-to-high range reference series product geared toward larger rooms demanding extra output.
  • Description: Uses high current amplification alongside advanced tuning algorithms to offer increased dynamic range and headroom compared to its non-HC sibling. When set against the DSP5200 and the standard DSP7200, provides a noticeable boost in power and performance, yet still sits below the ultra-high-end DSP9 in terms of overall sonic refinement.

DSP9

  • Positioning: High-end reference series product intended for systems where demanding performance is key.
  • Description: Uses cutting-edge design with enhanced signal processing that delivers a more precise and detailed sound stage than the DSP7200 variants. Compared to both the lower-tier DSP5200 and the HC model, offers deeper technical sophistication and robust performance characteristics while remaining more accessible than the flagship alternative.

DSP8000-XE

  • Positioning: The flagship product designed for ultimate, high-resolution home theater systems.
  • Description: Integrates groundbreaking digital signal processing and power amplification technology to achieve exceptional clarity, expansive soundstage, and versatile connectivity features. Compared to the DSP9 and other Reference Series models, stands out with superior build quality and the most comprehensive feature set.
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Avg. Product Price
$75,001-$100,000
Used For Sale
175
 Available (Scroll Down)
Brand Popularity
47
 of 900+
Badges
Top 50 Brand
Top 250 Brand
Products Listed
24
Founding Year
1977

Our take on the brand

Meridian Audio pioneered digital surround-sound processing and Digital Signal Processing (DSP) in speakers, and developed the Meridian Lossless Packing technology that became the standard for DVD-Audio and Blu-ray formats. The brand's unique technologies include Enhanced Bass Alignment for time-aligned frequencies, SpeakerLink for simplified digital connections using Ethernet-style cables, and MQA for high-resolution audio streaming.

Look inside the brand

Brand Page

Our interview with the brand

What are two key technological innovations or strong opinions that differ you from other brands?

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What are your favorite tracks for showcasing the strength of your products?

What other products pair best with yours?

From our interview with
.
Brand Page

What if you spend more?

Product image
Linn
360
110180
110180
/
4
Reviews

Sumptuous form conscientiously follows function in a visibly remarkable aesthetic that breaks ground beyond traditional cabinet design. The shapely and extremely robust cabinet is built up from scrupulously formed 3D laminates – pushing and exceeding the limitations of ply engineering to construct a fluid front baffle which reaches right around either side of the speaker.

Machined into the 360 Array trim piece are a series of concentric arcs – themselves redolent of the grooves of a vinyl record in a conscientious nod to our origins and the Sondek LP12 turntable upon which Linn was founded. These grooves are set adjacent to a tweeter protector, which draws the eye in with its chrome-plated Linn icon feature. The engineered trim is machined in-house from 5754-grade aluminium, and incorporates ingenious waveguides to help facilitate optimum performance from the drive units which they surround.

Designed expressly for 360, The Glasgow Collection is a range of curated cabinet finishes, that demonstrate pride in our origins and celebrate our Scottish home. These three special finishes are dynamic and complex; colour and texture play off the curves of the 360 cabinet under different lighting conditions and when viewed from different angles.

The Classic Collection offers a more subtle, monochrome palette: the timeless elegance of Piano Black, and the minimalist chic of Alpine White.

Linn is a hifi brand known for its modular designs, particularly the Sondek LP12 turntable where users can upgrade virtually every component over time to maintain performance across decades. The brand stands out for developing its own technologies in-house, including the Organik DAC with FPGA processing and Space Optimisation, which models room acoustics without needing microphone measurements.
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Expand Details

Product Strengths

  • Excellent imaging, providing a strong stereo image for multiple listeners due to wide dispersion and Space Optimisation+
  • Flexible and capable of playing all kinds of music, getting out of the music's way, and suitable for both large and smaller rooms
  • Dynamic, detailed, and can play at a wide range of volume levels, from quiet listening to near PA levels
  • Features a new driver array, including a Beryllium dome tweeter, thin-ply woven carbon fiber midrange (used on NASA's Mars Rover), and aluminum-magnesium alloy bass units
  • Incorporates new amplifier technologies—'Power DAC' for the lower bass and 'Adaptive Bias Control' for the mid and treble—reducing distortion

Product Considerations

  • The midrange dome is exposed, which might be a concern with children
  • Owners of previous Linn systems may find the price difficult to accept
  • Some audiophiles may prefer Linn to trawl its past rather than building its future, and they will want an Isobarik
  • Some audiophiles may not be able to see past the LP12

Comparisons (according to reviewers)

  • The 360 offers significantly improved imaging and soundstaging compared to the Klimax 350

Takeaway: The Linn 360 is a high-end loudspeaker that provides excellent sound quality and flexibility, making it a great choice for enjoying music with friends or for personal listening sessions. Its innovative design and technology deliver a detailed and immersive audio experience.

Video review

Our take on the brand

Linn is a hifi brand known for its modular designs, particularly the Sondek LP12 turntable where users can upgrade virtually every component over time to maintain performance across decades. The brand stands out for developing its own technologies in-house, including the Organik DAC with FPGA processing and Space Optimisation, which models room acoustics without needing microphone measurements.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Product image
Aries Cerat
Aurora
105000
105000
/
1
Reviews

Starting as a personal side project, the design and breakthroughs we achieved merged into what is now our frontrunner in our speaker portfolio. The initial idea of the project was to design the best possible bass loading module (basshorn aside), to be used with a new horn design we had in the works. The hybrid open baffle / aperiodic bass loading outperformed my expectations, and lead us to push the company design and manufacturing resources to this project, to be our new main speaker offering. This effort resulted to a new diffraction-less midrange horn, as well as our new horn/dipole ribbon tweeter design. Add some crossover technology borrowed from our top speaker the Contendo, and we present to you the Aurora!

Aries Cerat is a hifi brand known for its use of oversized components and TriodeFet technology, which combines tube and solid-state designs to create a distinctive sound signature. Their products, including the Kassandra DAC and Symphonia horn speakers, are built with massive power handling capabilities and carefully selected drivers to deliver a muscular, dynamic sound that rivals top analogue systems.
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Product Strengths

  • Surprisingly free of horn colorations
  • Very rich, present, and neutrally balanced

Product Considerations

  • The reviewer was sitting too close to hear them at their best in the small room
  • Looking a bit like something the Borg might have invented

Takeaway: The Aries Cerat Aurora Reference is a unique, horn-loaded speaker that sounds surprisingly good. They were considered the most interesting and novel new speaker at the show.

Video review

Our take on the brand

Aries Cerat is a hifi brand known for its use of oversized components and TriodeFet technology, which combines tube and solid-state designs to create a distinctive sound signature. Their products, including the Kassandra DAC and Symphonia horn speakers, are built with massive power handling capabilities and carefully selected drivers to deliver a muscular, dynamic sound that rivals top analogue systems.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Product image
Steinway Lyngdorf
Model C
100800
100800
/
1
Reviews

The Model C speakers is for those who seek the live dipole sound and demand enhanced bass for music and movies. The formula is simple: take the legendary Model D, then scale down the footprint and add powerful boundary woofers. The result is an attention-grabbing statement system that sets a new standard for full-bodied bass reproduction. Dipole speaker The Model C’s compact, floor-standing dipole design emits equal, natural sound from both sides of the cabinet – forward and backward. Thus it produces sound that interacts with the room much like a live musical instrument, creating audio that can’t be compared and a statement that can’t be ignored.

Steinway Lyngdorf is unique for its fully digital amplification technology and RoomPerfect system, which processes signals entirely in the digital domain and automatically adapts sound to any room's acoustics without requiring acoustic treatment. Their systems are built as closed ecosystems with components that must work together, featuring distinctive dipole speakers that emit sound from both front and back to mimic how Steinway pianos interact with a room.
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Product Strengths

  • Replicates the resonance of live instruments due to open speaker design
  • Digital from source to driver, minimizing sound distortion
  • Provides audio output so precise you can pinpoint each instrument's location

Product Considerations

  • The only weak link might be musical taste

Takeaway: The Model C delivers incredibly precise audio, replicating live instrument resonance with minimal distortion. If pure sound is desired, and taste in music aligns, it is a great pick.

Video review

Our take on the brand

Steinway Lyngdorf is unique for its fully digital amplification technology and RoomPerfect system, which processes signals entirely in the digital domain and automatically adapts sound to any room's acoustics without requiring acoustic treatment. Their systems are built as closed ecosystems with components that must work together, featuring distinctive dipole speakers that emit sound from both front and back to mimic how Steinway pianos interact with a room.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page

What competes at this price?

Avantgarde
Trio G3
91000
/
Released
2022
Welcome to the world's most exhilarating, uncompromising, natural and by far the most extraordinary speaker system, the Trio. The unique Trio. Unique because its indescribable sound takes the listener straight to a place where the mundane is forgotten. World off. Music on.
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Avantgarde Acoustic is known for its spherical horn speakers that deliver exceptional sound uniformity and can produce high volume levels with minimal power input, thanks to their unusually high sensitivity of over 104dB. Their flagship products feature advanced digital processing that corrects time and phase issues, while their Zero 1 Pro model stands out for integrating amplifiers and digital crossovers directly into a compact horn speaker design.
Expand Details

Our Summary

Product Strengths

  • Impressive midbass solidity
  • Remarkable fidelity at lower volumes due to the alacrity of its drivers
  • Comprehensive and dynamic sound signature with plenty of detail and clarity
  • The newly developed tweeter allows for faster response and a frequency range that easily extends to 28,000Hz
  • Features a modular design, offering flexibility with passive, iTron active, and all-in-one wireless streaming versions

Product Considerations

  • Integrating the Spacehorn subwoofers requires careful alignment
  • High-quality source components are needed to match its performance level
  • Some reviewers found that the iTron amplification did not produce the requisite bloom and musicality for classical and jazz music

Takeaway: The Avantgarde Trio G3 speaker is a top-tier audio system known for its exceptional sound reproduction and flexibility with different configurations. If you appreciate high-quality audio performance and aesthetics and want a sound system that sounds exciting and sophisticated, it is an excellent option.

Video review

Our take on the brand

Avantgarde Acoustic is known for its spherical horn speakers that deliver exceptional sound uniformity and can produce high volume levels with minimal power input, thanks to their unusually high sensitivity of over 104dB. Their flagship products feature advanced digital processing that corrects time and phase issues, while their Zero 1 Pro model stands out for integrating amplifiers and digital crossovers directly into a compact horn speaker design.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Vandersteen
Model Seven XTRM
94000
/
Released
2021
Meet the Model Seven XTRM, the newest Vandersteen Audio flagship! The original Model Seven was introduced in 2009 and remains firmly ensconced as a Stereophile Class A Recommendation, a perennial TAS Editor's Choice winner, and a winner of universal praise from reviewers and consumers worldwide. All of which is testament to the fact that the Seven was a formidable speaker to improve upon!
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Vandersteen Audio is distinguished by its time and phase coherence in speaker design, where all drivers move in unison through their first-order crossover design and Perfect-Piston drivers made of carbon-fiber and balsa wood. The brand's speakers feature a minimum baffle approach to reduce reflections, while focusing on high-quality internal components over elaborate cabinet designs, with models like the Seven XTRM offering precise bass response customization through adjustable trim pots.
Expand Details

Our Summary

Product Strengths

  • Upgradable from older Model 7 versions, representing long-term value for owners
  • Features a 'CounterForce Bass' system with opposing woofers to minimize cabinet movement and improve clarity
  • Offers extensive bass adjustments for room integration, including 11 trim pots for precise frequency adjustments
  • Time-and-phase coherent design ensures that all drivers move in unison
  • Provides a relaxed ease and warmth that fosters musical engagement

Product Considerations

  • Sensitivity is relatively low at 85dB, requiring a powerful amplifier to achieve its full potential
  • Requires careful rake angle adjustment for optimal performance
  • Bi-wire capable, the mandatory HP-7 filter costs extra

Comparisons (according to reviewers)

  • Vs KEF KC-62 subwoofer: Both use counter-opposing force woofers to stop cabinet movement

Takeaway: The Model Seven XTRM is a technologically innovative speaker designed for music lovers. It offers powerful bass, harmonic beauty, and exceptional tonal realism, making it a worthwhile investment for those seeking a high-fidelity audio experience.

Video review

Our take on the brand

Vandersteen Audio is distinguished by its time and phase coherence in speaker design, where all drivers move in unison through their first-order crossover design and Perfect-Piston drivers made of carbon-fiber and balsa wood. The brand's speakers feature a minimum baffle approach to reduce reflections, while focusing on high-quality internal components over elaborate cabinet designs, with models like the Seven XTRM offering precise bass response customization through adjustable trim pots.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page

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