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

  • Delivers a lot of power, with 700 watts RMS into 8 ohms and approximately 1300 watts into 4 ohms
  • Has a wide and solid soundstage with grip and control
  • Exceptional musicality with both vinyl and CD sources
  • Produces musical colors and textures from a wider, deeper—almost magical—holographic soundstage
  • Exhibits exceptionally low distortion levels, typically 0.001% at 1kHz

Product Considerations

  • Substantial weight, which might require careful placement consideration
  • May require a dedicated power circuit for optimal performance
  • Running in of the units can take nearly two weeks

Comparisons (according to reviewers)

  • Musical presentation is similar to the M8 500s, but with greater dynamics, a wider more solid soundstage with additional muscular grip and control overall
  • Compared to the Titan, the M8700m (likely similar to M8s-700m) has a lower noise floor
  • Compared to the CLASSÉ amps, the M8700m (likely similar to M8s-700m) has a fuller and warmer sound, and appears to be even more powerful and sonically fleshed out, though it may not have the very last degree of transparency

Takeaway: The M8s-700m is a very powerful amplifier that provides detailed and controlled sound, and it can make music more enjoyable. It's great for audiophiles who want to get the most out of their high-end speakers.

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

M8s-700m

reviews

[{"title":"Musical Fidelity M8s 700m monobloc power amplifier Experience Review 1","link":"http://www.michaelvalentinestudio.com/hi_fi/musical_fidelity_m8s700m/index.php","source":"Michael Valentine Studio","datePublished":""},{"title":"Musical Fidelity M8 Preamplifier and M8700m Amplifier","link":"https://www.theabsolutesound.com/articles/musical-fidelity-m8-preamplifier-and-m8700m-amplifier","source":"theabsolutesound.com","datePublished":""},{"title":"Musical Fidelity M8S700m Mono Power Amplifier Review","link":"https://www.theaudiotailor.com.au/blogs/reviews/musical-fidelity-m8s700m-mono-power-amplifier-review-a-monumental-achievement-in-audio-excellence","source":"theaudiotailor.com.au","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

  • Power output: 700 Watts per channel into 8 Ohms (28 dBW)
  • THD(+ noise): <0.005% typical
  • Signal to Noise Ratio: >120dB
  • Frequency Response: +0, –1dB, 10Hz to 80kHz
  • Inputs: 2x RCA Phono Line Level, 1x Line level XLR Balanced, 1x Trigger input 3.5mm (1/8") mono jack ±4.5 to ±15V DC
  • Dimensions (WxHxD): 440 x 160 x 460 mm
  • Weight (unpacked/packed): 30 kg / 35.5 kg
The new M8s-700m monobloc power amp is fully balanced, and offers a staggering 700 watts per monobloc, with stellar sound quality and technical performance.
The new M8s-700m monobloc power amp is fully balanced, and offers a staggering 700 watts per monobloc, with stellar sound quality and technical performance. The M8s-700m has extremely low distortion, typically 0.001% at 1 kHz. At 20 kHz distortion is still below 0.005%. Distortion at 50 kHz (a ridiculous and unreasonable measurement, but revealing of the total amplifier performance nonetheless) is 0.02%. At 100 kHz, it is about 0.06%. These extraordinary measurements, and the extremely low high-frequency distortion, are highly significant sonically. The noise ratio of the M8s-700m is extremely low at -120 dB A-weighted. The M8s-700m has huge power reserves, producing 700 watts RMS into 8 ohms and just on 1300 watts into 4 ohms. It is an absolute powerhouse.
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:

  • They place a significant emphasis on achieving a distinctive, energetic sound, even at the expense of absolute neutrality, leading to a more engaging and enjoyable listening experience.
  • Musical Fidelity often integrates advanced features, like sophisticated equalization or balanced inputs/outputs, into their designs to enhance versatility and cater to audiophiles' evolving needs.

V90-BHA

  • Positioning: The entry-level balanced headphone amplifier in Musical Fidelity's lineup.
  • Description: Offers excellent sound quality with balanced audio technology. Features balanced XLR inputs and outputs, which minimize noise and interference, providing a cleaner sound. This makes it ideal for users with a limited budget who want to enhance their headphone listening experience.

M2si

  • Positioning: An affordable integrated amplifier designed for audiophiles seeking high-quality sound without extra features.
  • Description: Delivers a pure and dynamic sound, drawing on technology from Musical Fidelity's premium models. Stands out with its fully discrete power amplifier and independent power supplies, offering a performance akin to a pre/power configuration in a single unit.

M8xi

  • Positioning: A super integrated amplifier, positioned as a high-performance model in the M8 series.
  • Description: Known for its powerful and articulate sound, featuring dual mono power amps and a high-quality DAC. It offers significant power output and low distortion. Provides extensive connectivity options, including digital inputs, catering to users with diverse system compatibility needs.

Nu-Vista 800.2

  • Positioning: The flagship integrated amplifier in the Nu-Vista series, representing the pinnacle of Musical Fidelity's offerings.
  • Description: Combines the unique Nu-Vista tube technology with modern design, delivering an exceptionally smooth and powerful sound. Features dual mono power amps and a locally decoupled output stage, providing remarkable stability and control over any loudspeaker.
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Avg. Product Price
$2,501-$5,000
Used For Sale
92
 Available (Scroll Down)
Brand Popularity
42
 of 900+
Badges
Top 50 Brand
Top 250 Brand
Products Listed
52
Founding Year
1982

Our take on the brand

Musical Fidelity is known for its unique amplifier designs, particularly the A1 integrated amplifier that uses its top plate as a heatsink and features a distinctive current-mode phono stage. The brand stands out for its innovative dual-monoblock approach in integrated amplifiers, where separate power transformers and dedicated power supplies are housed in a single chassis, as seen in their M8xi and M6i models that deliver exceptional power output.

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?

Musical Fidelity (like other Audio Tuning brands) is structured in a pretty traditional way, whereby support and advice are best administered on a local level. Of course, they have a technical team positioned at HQ to help all their partners around the world, and in some more extreme cases you may need to be put straight through to this team. But it's the job of the distributor to support the territory in the best way it can.

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

I can tell you this, as we've done this recently for others. These are personal choices:

Simon Quarry – the chief designer – selected these three.

  • Low Desert Punk – Brant Bjork
  • Moon Love – Electric Moon
  • Psychic Chasm – Ozric Tentacles

Heinz Lichtenegger – the brand owner – selected these two:

  • Tosca – Puccini, Leontyne Price, Di Stefano, Taddei / Vienna Philharmonic with Herbert von Karajan (Decca, 1963)
  • Don Juan – Richard Strauss, Tod und Verklaerung, Also Sprach Zarathustra / Vienna Philharmonic with Herbert von Karajan (Decca, 1960)

What other products pair best with yours?

This is a tough one! Partly because of the diverse range of products on offer from Musical Fidelity. For example, with the A1, we have a lot of success pairing this amp with Klipsch Heresy or Forte IV – but in smaller rooms, our own-brand LS3/5A are a wonderful choice. For Nu-Vista, we pair very nicely with Piega – which requires some deeper power reserves to really get going. So I would say it's very difficult to pair the sonic ID with one brand in particular. Musical Fidelity pairs pretty nicely with a wide range of products, giving customers a great degree of choice.

From our interview with
Simon Powell
.
Brand Page

What if you spend more?

Product image
Musical Fidelity
M6x 250.11
5249
5249
/
2
Reviews

For many people, the cinema is just a place with a big screen and expensive snacks - but there is more, which is usually not visible at all: The surround-sound-system. It all started with a simple three speaker setup in the 1980s and evolved to object based systems with up to 20 speakers. With the M6x 250.11 you can easily create a Dolby Atmos home cinema setup (your active subwoofer is powered separately). You can connect your preamplifier/AV processor with either RCA or fully balanced XLR cables. The XLR connection furthermore enhances the sound quality and keeps the signal transmission clean.

Musical Fidelity is known for its unique amplifier designs, particularly the A1 integrated amplifier that uses its top plate as a heatsink and features a distinctive current-mode phono stage. The brand stands out for its innovative dual-monoblock approach in integrated amplifiers, where separate power transformers and dedicated power supplies are housed in a single chassis, as seen in their M8xi and M6i models that deliver exceptional power output.
Check Amazon
Expand Details

Product Strengths

  • Exceptional home cinema sound with clarity, depth, and power
  • Handles high-quality music playback, potentially eliminating the need for a separate stereo amplifier
  • Delivers an astounding 250W per channel in its main channels and 150W for effects channels
  • Ensures a cohesive soundstage
  • Features balanced XLR inputs for optimal signal integrity

Product Considerations

  • Substantial weight at 35.5kg
  • Significant power consumption
  • Large form factor requires adequate rack space

Takeaway: The Musical Fidelity M6x 250.11 delivers exceptional power and clarity for both home cinema and music, ensuring a high-quality audio experience. It's a great choice for those wanting a long-term, high-end audio solution with flexible configuration options.

Video review

Our take on the brand

Musical Fidelity is known for its unique amplifier designs, particularly the A1 integrated amplifier that uses its top plate as a heatsink and features a distinctive current-mode phono stage. The brand stands out for its innovative dual-monoblock approach in integrated amplifiers, where separate power transformers and dedicated power supplies are housed in a single chassis, as seen in their M8xi and M6i models that deliver exceptional power output.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Product image
Primare
A35.8
5247
5247
/
8
Reviews

The A35.8 is Primare’s most powerful and flexible multi-channel amplifier, designed to serve the needs of virtually any high-performance multi-channel system through its ability for each pair of channels to be bridged to mono for an incredible level of power delivery and system building options, including 1500 watts of total output in a fully bridged bi-amped stereo configuration. Shipping June 2022!

Primare is a Scandinavian hifi brand whose UFPD 2 Amplification technology provides a consistent 26dB feedback loop gain across the entire audio range, making their amplifiers exceptionally stable and accurate. Their modular design approach lets users customize their systems by adding or upgrading components like DACs and network modules.
Check Amazon
Expand Details

Product Strengths

  • The A35.8 provides eight channels of 'unimpeachable Class D power in a fairly compact and very flexible package'
  • Flexible configuration options for power output to speakers are available, such as bi-amping and bridging
  • Each stereo pair can be bridged separately to make four times 375 watts (8 Ohms) from the eight times 150 watts
  • Fault-free sound quality
  • High quality fit and finish
  • The A35.8 offers flexible connectivity options

Product Considerations

  • The 20-amp power inlet is the seldom-seen variety with three horizontal blades
  • The speaker output posts are spaced too widely for dual-banana plugs
  • Cabling can be tricky
  • A high current power cord is needed
  • Lower gain is present, though this doesn't necessarily need to be an issue

Comparisons (according to reviewers)

  • Vs NAD M28, the A35.8 gets you one more channel and more versatility for a 10% price increase
  • Vs Benchmark AHB2, the Benchmark presented a more neutral tonal balance and undistorted soundstage
  • Vs NAD C 298 stereo amplifiers, the Primare seemed slightly more forward, often conveying an appealing liveliness

Takeaway: The A35.8 power amplifier is a flexible and versatile product worth considering for anyone seeking a high-quality multi-channel setup. Its ability to bridge channels offers many ways to configure your speaker system.

Video review

Our take on the brand

Primare is a Scandinavian hifi brand whose UFPD 2 Amplification technology provides a consistent 26dB feedback loop gain across the entire audio range, making their amplifiers exceptionally stable and accurate. Their modular design approach lets users customize their systems by adding or upgrading components like DACs and network modules.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Product image
EAR Yoshino
EAR 890
6351
6351
/
5
Reviews
EAR Yoshino is a British hifi brand where each product is handmade from start to finish by a single engineer, with their amplifiers featuring a unique balanced bridge mode output stage design that assigns separate windings to each electrode on the output transformer. Their tube-based equipment, inspired by founder Tim de Paravicini's professional recording studio experience, is used by renowned artists like Pink Floyd and Mobile Fidelity Sound Labs.
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Expand Details

Product Strengths

  • The EAR 890 produces 70Wpc in stereo, and can be bridged to 140W in monoblock
  • Neutral sound that gets out of the way and lets the user enjoy the music
  • Complex and dense music textures are handled with ease, and dynamically demanding passages are sailed through
  • Articulate midrange
  • Detailed and realistic bass

Product Considerations

  • Removing/installing tube cages is difficult and time-consuming
  • The loudspeaker binding posts are positioned too close to the output transformers, making it hard to tighten them properly
  • Some assembly work appeared amateurish, specifically the use of silicone in various locations, such as fastening chassis wires
  • The amplifier can operate quite hot
  • May not have as much bass impact compared to solid state amps

Comparisons (according to reviewers)

  • The EAR 890 monoblocks achieve SET-like definition along with the authority and swagger necessary for most full-size speaker systems, when compared to Cary Audio 300B SET amps
  • The EAR 890 is as textured as the top LAMM designs, but with noticeably better neutrality and more power
  • The EAR 890 surpassed the deHavilland KE50As with a more articulate midrange, producing more color and separation in the microtones of instruments

Takeaway: The EAR 890 is easy to set up and sounds good with very little tweaking, making it easy to just sit back, relax, and enjoy the music. It's a good choice for people who want a tube amp that is both musical and powerful for their home listening experience.

Video review

Our take on the brand

EAR Yoshino is a British hifi brand where each product is handmade from start to finish by a single engineer, with their amplifiers featuring a unique balanced bridge mode output stage design that assigns separate windings to each electrode on the output transformer. Their tube-based equipment, inspired by founder Tim de Paravicini's professional recording studio experience, is used by renowned artists like Pink Floyd and Mobile Fidelity Sound Labs.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Product image
Parasound
Halo A51
5749
5749
/
5
Reviews
Parasound amplifiers are a favorite among hi-fi dealers because they offer a ton of power and performance without hitting crazy price levels. Designed by John Curl, their hifi and home theater amps are known for clean, neutral sound and an ability to power just about any system with ease. Sure, you can find better amps, but they come with serious diminishing returns. For a lot of people, Parasound hits that sweet spot where you feel like you’ve reached the endgame without spending a fortune.
Check Amazon
Expand Details

Product Strengths

  • Delivers amazing quality of sound and detail
  • Bulletproof amplification
  • Has a rhythmically soulful sound with a tremendously rich and natural midrange
  • The A51's bass is well-defined, extremely textured, and robust
  • With 250 watts on tap, the Parasound A51 will power virtually anything

Product Considerations

  • Due to its class A/AB design, the A51 does get a bit warm and should be installed in a properly ventilated space and/or rack
  • The A51 is large and heavy, and is best moved and/or positioned by two people

Comparisons (according to reviewers)

  • Compared to Rotel, the Rotel makes the M&K Sound system slightly bright with a bit of sibilance, while the Parasound is more neutral
  • Compared to Acurus A250, the Parasound had tighter bass, which is probably attributed to a better damping factor

Takeaway: The Parasound Halo A51 is a high-performance amplifier with great sound quality, detail, and build quality, making it an excellent choice for audiophiles and home theater enthusiasts. Its ability to deliver power and control to speakers makes it a valuable addition to any high-end audio system.

Video review

Our take on the brand

Parasound amplifiers are a favorite among hi-fi dealers because they offer a ton of power and performance without hitting crazy price levels. Designed by John Curl, their hifi and home theater amps are known for clean, neutral sound and an ability to power just about any system with ease. Sure, you can find better amps, but they come with serious diminishing returns. For a lot of people, Parasound hits that sweet spot where you feel like you’ve reached the endgame without spending a fortune.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page

What competes at this price?

McIntosh
MI502
4500
/
Released
2022
The MI502 2-Channel Digital Amplifier is a flexible component and welcome addition to a custom installed home audio or home theater system. It delivers world renowned McIntosh sound quality at a rate of 500 Watts into 8 Ohm speakers or 800 Watts into 4 Ohm speakers. It uses highly high-tech closed loop digital switching amplifiers and resilient power supplies that produce performance levels seldom heard in custom install audio.
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McIntosh is one of the most iconic amplifier brands in the world, recognizable for its signature blue LED displays and distinctive industrial design. With a legacy spanning decades, McIntosh is known to many, even outside the audiophile community, and is sold in both mass-market retailers and specialized hifi stores. Their amplifiers are characterized by a warm, tube-like sound that enriches the midrange and smooths out the overall tonal balance.
Expand Details

Our Summary

Product Strengths

  • Tangible feeling of pure power and speed of delivery
  • Clean, neutral performance
  • Fulsome, fast, and fun sound
  • Thrillingly responsive to the dynamics of a sound mix
  • Drive needed to partner floorstanders hungry for power

Product Considerations

  • Chassis depth is a considerable 533mm
  • Low-end delivery may not be the best compared to some rivals
  • Green/blue aesthetic might not be for everyone

Takeaway: The MI502 is a powerful and responsive amplifier suitable for various applications and it looks good. It offers clean and neutral performance, making it a great choice for someone wanting to get a new amplifier.

Video review

Our take on the brand

McIntosh is one of the most iconic amplifier brands in the world, recognizable for its signature blue LED displays and distinctive industrial design. With a legacy spanning decades, McIntosh is known to many, even outside the audiophile community, and is sold in both mass-market retailers and specialized hifi stores. Their amplifiers are characterized by a warm, tube-like sound that enriches the midrange and smooths out the overall tonal balance.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Audio by Van Alstine
M750
2799
/
Released
2023
The DVA M750 monoblock power amplifier is a stunningly musical high-fidelity amplifier that is designed to accurately preserve all of the energy of a live listening experience. The DVA M750 is rated at 750 watts into 8 ohms and will deliver even more into 4 ohms. This is the amplifier for those that want the ultimate in amplifier headroom.
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Audio by Van Alstine is a direct-to-consumer hifi brand known for its minimalist design philosophy and unique Single Ended Transistor amplifiers that operate in Class A at normal listening levels and switch to Class AB for higher power needs. The company has a long history of modifying classic audio equipment like Dynaco and Hafler, and continues to design and build their USA-made amplifiers with balanced and differential circuit designs that deliver excellent soundstaging at more accessible prices than comparable equipment.
Expand Details

Our Summary

Product Strengths

  • Impressive clarity, tighter bass, and more pinpoint accuracy of instruments in the soundstage compared to the SET 600
  • Great dynamic range, definition, and transparency, while maintaining the nuances and details of the original music recording
  • Designed to run cooler and last longer
  • Relative bargain for its performance level
  • Always sounded musical, a presentation which engaged the listener with music rather than calling attention to the gear

Product Considerations

  • A pair of amplifiers can provide enough power to damage almost any speaker system if carelessly used
  • Tone and timbre were not as rich and voluptuous as the reviewer tends to prefer, there seemed to be less meat on the bone
  • One of the five-way speaker binding posts spun when tightening spades, but there were no electrical or other performance issues from that

Comparisons (according to reviewers)

  • Compared to Audio by Van Alstine SET 600, the DVA M750 has more power, a quieter presence, more clarity, tighter bass, and even more pinpoint accuracy of instruments in the soundstage
  • Compared to Pass Labs XA30.8, the M750s are slightly more intense sounding

Takeaway: The DVA M750 Monoblock is a powerful amplifier with finesse and a large, quiet soundstage presented with exceptional clarity. It delivers a compelling and engaging musical experience.

Video review

Our take on the brand

Audio by Van Alstine is a direct-to-consumer hifi brand known for its minimalist design philosophy and unique Single Ended Transistor amplifiers that operate in Class A at normal listening levels and switch to Class AB for higher power needs. The company has a long history of modifying classic audio equipment like Dynaco and Hafler, and continues to design and build their USA-made amplifiers with balanced and differential circuit designs that deliver excellent soundstaging at more accessible prices than comparable equipment.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
ADCOM
GFA-585se
3799
/
Released
2024
Enormous power at an affordable price is what this amp is all about. A pure class A/B power unit, driven in parallel to deliver 450 watts/channel into 8 ohms with impeccable quality.
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ADCOM is a hifi brand that pioneered high-current amplifier designs with their GFA-1 model in 1979, and their Nelson Pass-designed GFA-555 became a milestone in budget amplifiers. The brand caters to audiophiles who prefer physical media, offering features like phono stages for vinyl enthusiasts, while maintaining a trade-in program for older ADCOM gear that reflects their commitment to product longevity.
Expand Details

Our Summary

Product Strengths

  • High power output
  • Great sound
  • Low noise
  • Connectivity options

Product Considerations

  • Lack of protection circuitry
  • Users should never make any changes to input or output connections while the amplifier is turned on
  • Under no circumstances should the speaker terminals be short-circuited or either of the speaker terminal(s) be connected to ground
  • The storage capacitors inside continue to be 'powered-up' for many minutes after it's turned off
  • The Adcom GFA-585se proved to be unstable into a highly reactive load, meaning it is not recommended for use with electrostatic speakers

Takeaway: The Adcom GFA-585se provides a lot of power and great sound for the price. It's a good option for anyone looking for a high-quality amplifier.

Video review

Our take on the brand

ADCOM is a hifi brand that pioneered high-current amplifier designs with their GFA-1 model in 1979, and their Nelson Pass-designed GFA-555 became a milestone in budget amplifiers. The brand caters to audiophiles who prefer physical media, offering features like phono stages for vinyl enthusiasts, while maintaining a trade-in program for older ADCOM gear that reflects their commitment to product longevity.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Musical Fidelity
M6x 250.5
3275
/
Released
2023
The M6x 250.5 is a 5 channel class A/B power amplifier. You listen to CDs or stream music without picture, but have you ever watched a movie without sound? The sound of a movie carries a significant part to deliver emotions and tell stories. Silence is as important as bombastic loudness. Sound designers use sound effects, foleys and music to enhance your experience. A soundbar can never reproduce a real cinema feeling. The M6x 250.5 will take your home cinema to the next level.
Check Amazon
Musical Fidelity is known for its unique amplifier designs, particularly the A1 integrated amplifier that uses its top plate as a heatsink and features a distinctive current-mode phono stage. The brand stands out for its innovative dual-monoblock approach in integrated amplifiers, where separate power transformers and dedicated power supplies are housed in a single chassis, as seen in their M8xi and M6i models that deliver exceptional power output.
Expand Details

Our Summary

Product Strengths

  • Delivers an astounding 250 watts per channel into 4 ohms—peaking at 400W
  • Features silent operation with passive cooling due to an innovative heat sink design
  • Has outstanding build quality and exceptional signal-to-noise ratio
  • Delivers a visceral performance and transports you inside any action movie in a realistic and immersive way
  • Offers dual input options (XLR and RCA) and through outputs for flexible system configuration

Product Considerations

  • Substantial weight—30.5kg
  • Large form factor requires ample rack space

Comparisons (according to reviewers)

  • The M6x is more refined and has more musicality than the Emotiva XPA, while the XPA has a slightly more reserve of power, and the M6x also has a cleaner noise floor compared to the XPA
  • Using the M6x with the Marantz Cinema 40 creates a 'day and night difference' and a huge improvement

Takeaway: The M6x 250.5 is a powerhouse for home cinema that delivers impressive power and a refined, musical sound. It's great for anyone looking to take their surround sound experience to the next level with a more realistic and natural sound.

Video review

Our take on the brand

Musical Fidelity is known for its unique amplifier designs, particularly the A1 integrated amplifier that uses its top plate as a heatsink and features a distinctive current-mode phono stage. The brand stands out for its innovative dual-monoblock approach in integrated amplifiers, where separate power transformers and dedicated power supplies are housed in a single chassis, as seen in their M8xi and M6i models that deliver exceptional power output.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Musical Fidelity
M6x 250.7
3845
/
Released
2022
The M6x 250.7 is a 7 channel class A/B power amplifier. The M6x 250.7 will take your home cinema to the next level.
Check Amazon
Musical Fidelity is known for its unique amplifier designs, particularly the A1 integrated amplifier that uses its top plate as a heatsink and features a distinctive current-mode phono stage. The brand stands out for its innovative dual-monoblock approach in integrated amplifiers, where separate power transformers and dedicated power supplies are housed in a single chassis, as seen in their M8xi and M6i models that deliver exceptional power output.
Expand Details

Our Summary

Product Strengths

  • Stunning power across all seven channels with 250 watts per channel into 4 ohms
  • Exceptional build quality and a robust chassis
  • Operates silently with no fan noise
  • High damping factor for excellent speaker control
  • Offers comprehensive connectivity with RCA and balanced XLR inputs

Product Considerations

  • Substantial weight (32.5kg)
  • Significant power consumption
  • Large form factor requires ample rack space

Takeaway:

The Musical Fidelity M6x 250.7 is a powerful and well-built amplifier perfect for serious home theater enthusiasts seeking reference-level performance. Designed to elevate any home theater experience, it features comprehensive connectivity and silent operation.

Video review

Our take on the brand

Musical Fidelity is known for its unique amplifier designs, particularly the A1 integrated amplifier that uses its top plate as a heatsink and features a distinctive current-mode phono stage. The brand stands out for its innovative dual-monoblock approach in integrated amplifiers, where separate power transformers and dedicated power supplies are housed in a single chassis, as seen in their M8xi and M6i models that deliver exceptional power output.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page

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