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Musical Fidelity M3si Integrated Amplifier - Black [ex-demo]

Musical Fidelity M3si Integrated Amplifier - Black [ex-demo]

$1,990.00
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Musical Fidelity M3si Integrated Amplifier - Black [ex-demo]
Musical Fidelity M3si Integrated Amplifier - Black [ex-demo]
Musical Fidelity M3si Integrated Amplifier - Black [ex-demo]
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Musical Fidelity M3si Integrated Amplifier - Black [ex-demo]

Musical Fidelity

Country of origin: United Kingdom

Musical Fidelity M3si Integrated Amplifier - Black [ex-demo]
$1,990.00 $3,000.00
Save $1,010.00

Includes GST. 🚚 Free shipping on orders over $100 Australia wide at checkout.

Combines Musical Fidelity’s signature warm, articulate sound with a refined, minimalist design. Its discrete Class AB circuitry and dedicated phono MM input ensure high-quality amplification for both digital and analog sources. Built with a robust power supply and short signal path, it offers dynamic control, low distortion, and versatile connectivity in a compact, audiophile-friendly package.

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Colour:Black
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Every order ships free to any address in Australia via fully tracked, insured delivery. You will receive a tracking link once ur order is dispatched so you can follow it the whole way. Estimated delivery is 1-4 business days.

We handle your warranty so you don't have to. If something isn't right, simply get in touch and we'll coordinate directly with the Austrailan importer for you on your behalf. Find out more.

Whether you're browsing or already unboxing, Geoff is available 7 days a week. From choosing the right system to setting up your new purchase, sound advice is always within reach. Contact Geoff today.

From setting up your turntable to designing your dream listening room, Heynow Care is our end-to-end service offering. Whatever your hi-fi needs, we can help you. Explore our services.
Description

M3si | Integrated Amplifier

The M3si is a new I ntegrated Amplifier offering a real taste high-end sound quality.

The M3si integrated amplifier produces high quality sound, has an extensive range of useful inputs and offers high reliability, compact size and a fair price. With its strong 85 watts per channel, the M3si will drive a huge variety of appropriate loudspeakers. It has inputs for phono (MM), 4 line inputs and USB ‘B’ up to 24bit 96 kHz.

The M3si’s sound is effortless, clear and sweet. It projects wide and deep images and has plenty of power to deliver excellent dynamic range.

The M3si is unconditionally stable and will drive any appropriate loudspeaker with ease.

Although it is Musical Fidelity’s lowest price amplifier, it embodies our hallmark values of uncoloured, stress-free sound, outstanding technical performance and great value for money.

M3si In Brief

  • 85WPC
  • Excellent technical performance
  • Preamp output
  • Unconditional stability, will drive any loudspeaker
  • Wide range of useful inputs
  • including asynchronous USB and MM phono
  • Excellent build quality and convenient size

Reviews

"With the M3sCD a classy midprice combo with genuine appeal."
Hi-Fi Choice 08/15

"This is an amplifier that sounds far beefier than it's spec sheet would lead you to believe. In fact it exhibits such control over virtually any loudspeaker we connected to it and does so with an ease that you would come to expect from costlier components or more powerful ones."
Watch the Video
Recovering audiophile 8/2020

"Sonically perfect, even a wide gate to the audiophile class!"
Roland Kraft - Stereoplay 09/15

"Sensational in this class."
johannes maier - audio 11/14

"Can satisfy all along the line. Outstanding!"
Alex Röser, Stefan Goedecke - Audio Test 04/18

"He plays with a wide, realistic stage panorama and crisp bass."
Bernhard Rietschel - Mint 04/18

"With liveliness and playfulness, the M3si scales the sympathy ladder. Outstanding!"
Michael Lang - Stereo 04/14

Tech Specs

Amplifier

Power output

85 Watts per channel into 8 Ohms

THD(+ noise)

<0.014 % typical, 20Hz to 20 kHz

Signal to Noise Ratio

>98dB ‘A’-weighted

Frequency Response

+0, –0.1dB, 10Hz to 20 kHz

Inputs

4x Line Level RCA / Phono

1x USB type ‘B’ connector - Asynchronous data stream at up to 24-bit/96kHz

1x MM Phono input

Phono Input

Sensitivity (nominal)

3mV (suitable for cartridges giving 1.5mV or more including high output MC types)

Signal / noise ratio

>70dB ‘A’-weighted

Input impedance

50k Ohms

Frequency response

RIAA/IEC ±1dB, 20Hz to 20 kHz

General

Dimensions - WxHxD (mm)

440 x 100 x 400

Weight (unpacked / packed)

9.2 kg/ 13 kg

Customer Reviews

User Reviews

Warranty Information
warranty shield 2 Years Warranty

We care about your experience with HeyNow Hi-Fi, and we’re here to make the warranty process as smooth as possible.

Your warranty is handled directly by the Australian importer. By submitting this form, we’ll coordinate the process for you and keep you updated every step of the way. Important: Shipping fees are not included as part of your warranty coverage.

If your HeyNow Hi-Fi purchase isn’t working as it should, click here to lodge a warranty claim.

Should you have any questions, feel free to contact us https://www.heynowhifi.com.au//pages/contact

Why Choose Musical Fidelity

Musical Fidelity is a British Hi-Fi manufacturer with a long-standing reputation for producing powerful, musically engaging amplifiers and source components designed around one simple philosophy — deliver big, effortless sound without unnecessary complication. Since the company’s beginnings in the 1980s, Musical Fidelity has developed a loyal following through products that combine strong engineering, substantial power delivery, and a highly enjoyable analogue-inspired presentation.

What makes Musical Fidelity particularly distinctive is the company’s focus on real-world amplifier performance and current delivery. Rather than chasing minimalist specifications or ultra-clinical presentation, Musical Fidelity products are engineered to sound expansive, confident, and highly musical across a broad range of loudspeakers and listening environments.

At HeyNow Hi-Fi, Musical Fidelity products consistently appeal to customers seeking amplifiers that combine authority, warmth, and strong system flexibility while still maintaining genuine high-end performance credentials. There is a sense of scale and ease to the sound that works beautifully with both digital and analogue systems.

Signature Design and Sound

Manufactured around substantial analogue amplifier platforms, Musical Fidelity products are engineered with oversized power supplies, high-current output stages, and strong emphasis on maintaining musical dynamics and tonal body even at lower listening levels.

The current B Series and M Series products in particular have attracted extremely strong international reviews for their ability to combine modern connectivity with the company’s traditional amplifier strengths. One especially useful feature within the newer range is the inclusion of HDMI eARC connectivity, allowing customers to integrate television audio directly into high-quality stereo systems without additional switching hardware or unnecessary complexity. For many customers, this creates a far more engaging alternative to conventional soundbars while maintaining proper Hi-Fi performance for music listening.

Musical Fidelity also continues to place strong emphasis on analogue integration, with many products incorporating high-quality DAC stages, moving magnet and moving coil phono preamplifiers, balanced connectivity, and substantial speaker-driving capability within highly versatile integrated amplifier platforms.

Sonically, Musical Fidelity products are known for their scale, warmth, and effortless dynamic presentation. The sound feels full-bodied and spacious, with strong bass authority, smooth tonal balance, and impressive long-term listenability. Rather than sounding overly sharp or analytical, the presentation remains inviting and highly musical while still preserving excellent detail retrieval and control.

Musical Fidelity Product Range

The Musical Fidelity range available through HeyNow Hi-Fi focuses primarily on the highly regarded B Series and M Series amplifiers, DACs, integrated amplifiers, and digital playback components designed for customers seeking strong amplifier performance together with modern system flexibility.

Products within the range combine substantial current delivery, refined analogue presentation, extensive connectivity, and practical integration features including HDMI eARC support, making them particularly attractive for modern stereo systems that integrate both music and television playback.

At HeyNow Hi-Fi, Geoff and his experienced system setup team provide assistance with speaker matching, television integration, analogue setup, streamer configuration, and complete system optimisation to ensure Musical Fidelity products perform at their full potential within each customer’s listening environment.

Explore the Musical Fidelity range:

CD Players

DAC's

Streamers

Turntables

Phono Pre-Amplifiers

Integrated Amplifiers

Power Amplifiers

Pre Amplifiers

Bookshelf Speakers

Power Conditioners

Explore Musical Fidelity

Featured Categories

AMPLIFIERS

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WHY CHOOSE HEYNOW HI-FI?

At HeyNow Hi-Fi, it's not just about the gear - it's about how it all comes together. With over 30 years of experience, Geoff provides personalised, expert advice to help you build a system that suits your music, your space, and listening style.

Whether you're starting from scratch, refining your set up, or upgrading your gear, Geoff is always happy to have a chat. Call or book a private consultation directly with Geoff today.

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