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Musical Fidelity M6X 250.4/2 amplifier (4x90W / 2x180W 8 Ohm)

Musical Fidelity
Musical Fidelity M6X 250.4/2 amplifier, 4 channels - Black
Musical Fidelity M6X 250.4/2 amplifier, 4 channels - Silver
Musical Fidelity M6X 250.4/2 amplifier, 4 channels - Back

Powerful 4-channel amplifier with bridging option, XLR/RCA inputs, silent operation and flexible setup for both stereo and home cinema.

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Highlights:

• Powerful Class A/B amplifier with 4-channel or bridged 2-channel mode
• Supports both RCA and balanced XLR inputs
• Completely silent operation with fanless cooling, even under heavy load
• Ideal for stereo upgrades or expanding home cinema setups
• Trigger input/output for easy AV integration
• Gold-plated speaker terminals and RCA-through for bi-amping
• Low distortion and high dynamics
• Premium aluminium chassis in black or silver

Flexible power amplifier for stereo and surround:

The Musical Fidelity M6x 250.4/2 is a versatile and powerful Class A/B amplifier delivering top-tier audio performance in both stereo and multichannel configurations. It can be used as a 4-channel amplifier or bridged into a 2-channel mode with a massive 250 watts per channel at 4 Ohm. This makes it an excellent choice for HiFi enthusiasts and home cinema users looking to upgrade or expand their system.

Top-tier sound with silent operation:

The M6x 250.4/2 is built with a focus on audio fidelity and ultra-quiet performance. Thanks to its advanced passive cooling design, no fans are needed, ensuring completely silent operation. Its robust, high-quality chassis ensures long-term durability, while the internal discrete Class A/B amplifier stages deliver incredible detail and dynamic range—even at low volumes.

Smart connectivity and easy integration:

Each channel of the amplifier is equipped with both RCA and balanced XLR inputs, giving you optimal flexibility for your setup. Need to bi-amp or share signals? Use the RCA-through outputs available on all channels. Trigger input and output make it easy to integrate the M6x 250.4/2 into larger AV systems, allowing automatic on/off control via your AV processor.

Specifications:

• Output power (2-channel bridged): 2 x 250W / 4 Ohm, 180W / 8 Ohm (400W peak / 2 Ohm)
• Output power (4-channel mode): 4 x 175W / 4 Ohm, 90W / 8 Ohm (250W peak / 2 Ohm)
• THD+N: 0.003% at 100W
• Frequency response: 20Hz – 20kHz ±0.5 dB
• Signal-to-noise ratio: 105 dB at 200W
• Inputs: 4 x RCA, 4 x balanced XLR
• RCA-through: 4 x RCA (for signal sharing/bi-amping)
• Speaker outputs: 4 x sets of gold-plated terminals
• Trigger: 1 x input, 1 x output
• Power consumption: Max. 1000W, <0.5W standby
• Power supply: 230V / 115V, 50/60Hz
• Dimensions: 435 x 110 x 435 mm
• Weight: 21.5 kg

Product reviews and links

Musical Fidelity M6X 250.4/2 amplifier, 4 channels | Black MFI-M6X25042-B: Musical Fidelity M6X 250.4/2 amplifier, 4 channels | Black
1.606,13 EUR 
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Musical Fidelity M6X 250.4/2 amplifier, 4 channels | Silver MFI-M6X25042-S: Musical Fidelity M6X 250.4/2 amplifier, 4 channels | Silver
1.606,13 EUR 
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Brand description - Musical Fidelity

Musical FidelityMusical Fidelity has been one of the most respected and recognisable names in the hi-fi world for over 30 years. Rooted in a passion for music and an uncompromising focus on sound quality, the brand has created a long line of iconic products that combine technical innovation with classic hi-fi aesthetics.

At Musical Fidelity, it's not just about electronics, but about world-class musical experiences. Every amplifier, DAC, or player is born out of curiosity, engineering excellence, and the pursuit of the best possible solution, whether that means adopting new technologies or refining traditional methods.

While specs and reviews can tell you a lot, nothing compares to hearing it for yourself. That’s why we encourage you to visit an authorised dealer and discover how magical your favourite music can sound with Musical Fidelity.

Manuals and user guides for Musical Fidelity products

Unfortunately, as manufacturers do not make manuals or guides in all languages, we cannot guarantee that a local language manual is included for the item.
- If you are unsure about a manual available in the desired language, just contact us and we will do what we can to help.


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AV-Connection A/S  •  VAT no.: DK27907547  •  Kaervej 71-73  •  6400 Soenderborg  •  Denmark  •  Tel. +45 7442 1078  •  E-mail: [email protected]

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