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DAB Musical Fidelity M6 500i

Musical Fidelity M6 500i Integrated Amplifier

£4004.99 Save £9,384.69 (70%)  was:£13389.68
5 Stars 5
Quickfind Code - 27955
Save £9,384.69 (70%)
rrp: £13389.68
This product has been discontinued

  • Free Car Air Freshener with every order Free Car Air Freshener with every order
  • Next Day Delivery available on all order before 5pm Next Day Delivery available on all order before 5pm
  • Easy Returns Easy Returns
  • 1 Year Easy Warranty 1 Year Easy Warranty

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Key Features

Integrated Amplifier - Musical Fidelity M6 500i

M6 500i Integrated Amplifier

The M6 500i is the latest in our legendary line of super integrated amplifiers, building on the sustained success of models like the A1000 and kw500.  It offers best-in-breed performance from a technology-packed, rock-solid build.

Providing 500 watts per channel of power, this is an amp that can easily drive any pair of speakers, without distortion or strain.

The M6 500i features five inputs, one of which is balanced; the AUX/HT input can be switched to allow the amp to seamlessly integrate into music or movie set-ups.

Inside the high-quality casing is equally impressive engineering; the M6 500i is effectively a top-class pre-amp and a separate set of monobloc power amps within one box.

From its technical measurements to its jaw-dropping sound, the M6 500i acts like an amp costing many times the money.  As Scandinavia's leading hi-fi title, Lyd & Bilde put it when reviewing the M6 500i: "With 500W, this is like getting a Ferrari for the price of a Fiat".

The M6 500i offers prodigious power – 500 Watts per channel into 8ohms – but there's so much more to it than muscle.

The M6 500i has a high-quality metal build that gives it both distinctive style and a solid performance platform. The front panel is a bespoke, fine-line extrusion of military-grade aluminium, while the heatsinks are also custom-made for outstanding dissipation plus a fine finish.

We have engineered the M6 500i as a genuine dual-mono design. Each power amp section has its own heat sink and separate transformer, while the preamp has its own power-supply winding.

The five input sockets are connected directly to the main preamp circuit board, instead of using wire connections. This ultra-short signal path ensures ultra-low impedance from the instant sources feed into the M6500i.

Meanwhile, each channel has 12 big bipolar transistors; 200 amps peak-to-peak performance is readily available.

In addition, a precision digital volume control – using laser-trimmed substrate resistors - ensures perfect tracking right down to very low listening levels.

Such attention to detail delivers stellar technical performance. For example, distortion levels are remarkably low – around 0.008% at 1kHz and 0.015% at 20kHz, and only marginally rising to 0.02% at ultra-high frequencies of 30-50kHz. Signal-to-noise ratio is also minimal.

The M6 500i has remarkable linearity and consistency, enabling it to drive any speaker with ample power reserve. It sounds effortless, fluid and dynamic: the way the very best amplifiers should.


  • Power output: 500 Watts per channel into 8 Ohms (27dBW)
  • THD(+ noise): <0.01% typical, 20Hz to 20 kHz
  • Signal to Noise Ratio: >100dB ‘A’-weighted
  • Frequency Response: +0, –0.1dB, 10Hz to 20 kHz


  • 4x Line Level RCA / Phono
  • 1x Line Level XLR Balanced


  • Dimensions - WxHxD (mm): 440 x 160 x 460
  • Weight (unpacked / packed): 30kg/ 35kg

Download image of Musical Fidelity M6 500i Click here for Image of Musical Fidelity M6 500i
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Fitting Services

Need help with Installation?

Here at CarAudioCentre we offer a professional and reputable fitting service in all our stores. For all fitting enquiries and bookings please visit or call one of our nationwide stores. Our fitters can install your new car stereo, DAB radio, audio visual, speakers, subwoofers or amplifier. We can also help to connect your iPod or MP3 player to you existing audio unit and can offer the best advice on the right in-car entertainment for your vehicle, to further this more we also offer a total 100% custom installation service for demo and show vehicles. So if you have an idea come on in and run it past us, the possibilities are endless and we are never too busy for an enthusiastic chat about our favourite subject.

Please note:

"That our two year warranty on products is only applicable to purchases made directly from us and that have been fitted in one of our stores."

Our Stores:

542 546 Mansfield Road, Sherwood NG5 2FR
Tel: 0115 9624 986
743-745 Eastern Ave, Newbury Park, London, IG2 7RT
Tel: 0208 599 2368
835 Garratt Lane, Tooting, London, SW17 0PG
Tel: 0208 971 9181