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

  • New M-class electronics package includes new DSP and amplification
  • Amplification is now all digital, which has reduced the amp's footprint
  • Dedicated four-way speaker with eight amplifiers playing up to 119 dB
  • Has 'super, super fidelity'
  • The previous version has had 'spectacular results' in theater designs

Product Considerations

  • A heavy speaker, due to the amount of components inside
  • Available to listen to at the store for a limited time

Takeaway: The Meridian DSP640.2 is a brand new speaker package that has impressive fidelity. It's powerful and has a new and improved design.

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

DSP640.2

reviews

[{"title":"Unboxing Review of Meridian DSP640.2 in wall speakers, Dolby Atmos and MP3 explained","link":"https://www.youtube.com/watch?v=awEu_IfB0sk","source":"National Smart Home","datePublished":"2020"}]
An excellent review of a great product
/
Publisher
/
3/1/2022
An excellent review of a great product
Publisher
/
3/1/2022

Manufacturer details

  • Audio Inputs: Meridian SpeakerLink (RJ45) accepting 32kHz to 96kHz sampling rates at up to 24-bit
  • Audio Outputs: Meridian SpeakerLink (RJ45) delivering 32kHz to 96kHz sampling rates at up to 24-bit
  • Peak SPL: 117dB @ 1m
  • Bass Extension: 35Hz
  • Amplifiers: 2 x Class D amplifiers bridged for 100W into 8 Ohms (wide-range drivers), 2 x Class D amplifiers bridged for 100W into 8 Ohms (bass drivers)
  • Bass Drivers: 2 x 140mm long-throw design
  • Wide-range Drivers: 2 x 85mm with neodymium magnets
  • Dimensions (HxWxD): 1230mm x 203mm x 102mm [48.5in x 8in x 4in] (Excludes frame and cable feed channel)
  • Grille Dimensions (HxWxD): 1251.3mm x 222.5mm x 4mm [49.25in x 8.73in x 0.16in]
  • Weight: 15 kg [33 lbs]
  • Power Consumption: 500W maximum per loudspeaker
Powered by Meridian's exclusive 'CLASS-M' DSP engine and integrated with 'DYNAMIC' Hi-Res amplifiers, the DSP640.2 is perfect for delivering Meridian's renowned audio quality discreetly in any living or cinema room. With a range of Meridian enhancement technologies on-board the DSP640.2 offers great flexibility and the best possible performance from any source. Featuring high SPL and strong bass performance, it delivers full range sound with no requirement for an additional subwoofer.
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
$5,001-$10,000
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?

What's your approach to customer support?

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?

No items found.

What competes at this price?

Fonica
Flag M
7766
/
Released
FLAG M speakers guarantee excellent acoustic performance in medium-large rooms. The isodynamic technology allows to obtain a very uniform sound diffusion in the listening room. In the active digital version, equipped with remote control and digital inputs, the speakers become a complete audio system and you just need to connect a music source to enjoy your music.
Check Amazon
Fonica International uses isodynamic technology in their speakers, which involves a thin Mylar membrane vibrating with neodymium magnets to create an ultra-slim design without internal resonance issues. Their handcrafted speakers are known for creating a large, dynamic soundstage with excellent sound diffusion, and they offer customization options to match various aesthetic preferences.
Expand Details

Our Summary

Product Strengths

  • Very slim, making them convenient to place in a room
  • With no acoustic enclosure, they are free from colouration caused by internal resonances
  • High and mid frequencies are clean, detailed, yet not fatiguing
  • They can handle a variety of music genres, including Western Classical, Modern Pop, Hard Rock, Jazz, and Vocal based Music
  • They create a large picturesque sound stage with placement of musicians across the stage

Product Considerations

  • The aesthetic may not be for everyone
  • Care is required when handling the speakers, especially with regard to children and animals
  • The lower frequencies may take some time getting adjusted to, compared to the coloration of cabinet speakers
  • The instruction manual is not so helpful, due to literal translation

Comparisons (according to reviewers)

  • Vs Traditional Box Speakers–the Flag Ms offer a non-traditional approach to high-end quality listening
  • Vs Traditional Box Speakers–the Flag Ms at the price point may be a worthy option when considering traditional box speaker competition

Takeaway: The Fonica International Flag M loudspeakers offer a unique listening experience with a sleek design and impressive soundstage. For those looking for a different approach to high-end audio, the Flag Ms are worth a listen.

Video review

Our take on the brand

Fonica International uses isodynamic technology in their speakers, which involves a thin Mylar membrane vibrating with neodymium magnets to create an ultra-slim design without internal resonance issues. Their handcrafted speakers are known for creating a large, dynamic soundstage with excellent sound diffusion, and they offer customization options to match various aesthetic preferences.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page

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