M6 Series Multichannel Final Amplifiers
Multi-channel power amp. Power 7x250W into 4 ohms. Class AB amplifier stages. 7 separate inputs both RCA and XLR. 7 RCA loop outputs. Double toroidal transformers. Trigger In/Out 12V.

- 250 watts per channel for each of its 7 channels
- HiFi quality also for home theater enthusiasts
- Incredible load driving capability, unconditional stability to drive any speaker
- Balanced RCA and XLR inputs
- RCA pass-through output for bi-amplification
- Trigger In/Out
- Completely silent operation, without fans
- Excellent build quality of the highest standard
Listening to a CD or a track in streaming without images is normal. But watching a movie without sound is absolutely not! And sound plays a very important role in a film by transmitting emotions and arousing amazement. Silences are as important as maxed out volume. Sound engineers use sound effects, music and speech to enhance the total cinematic experience. A soundbar can never reproduce the feeling of cinema. While a home theater system using the new Musical Fidelity M6x 250.5, M6x 250.7 or M6x 250.11 power amps, most certainly will.
With the M6x 250.7 model, you can easily create a powerful 7.1 home cinema setup. The preamplifier/A/V processor can be connected to the power amp with both RCA and balanced XLR cables. Furthermore, if you want to use the power amp for bi or tri amplification, each RCA input corresponds to a through RCA output.
The speaker output terminals are gold plated and accept 4mm banana plugs, spades or oversized stripped wire. The trigger out/in allows you to turn the power amp on/off via other components.
The internal construction is modular with each amplifier stage in class A/B of 250W per channel. The dual power transformers are made to Musical Fidelity specifications, super silent and able to supply all the current that the final stages require, maintaining a high dynamic range and a detailed soundstage, fundamental characteristics for a home cinema amplifier. M6x 250.7 is able to preserve all the details and emotions, regardless of the listening volume. Thanks to the sophisticated design of the heat sinks, Musical Fidelity M6x 250.7 does not need fans to maintain the right temperature and dispose of the excess.
Even the external construction of this amp is impeccable, with an extruded aluminum front and steel chassis. The finish can be chosen between the classic black or the more vintage silver.
Technical features
Exit
- Power: 7x 250W/4 ohms (Peak: 400W)
- THD+N: 0.003% at 100W power output
- Frequency Response: 20Hz - 20kHz for 0.5dB
- SNR: 105dB at 1kHz at 200W power output
- Damping Factor: >300
- Crosstalk 20Hz - 20kHz: >80dB
Connections
- 7x line level RCA inputs
- 7x line level balanced XLR inputs
- 7x line level RCA through output
- 7x pair speaker terminals
- 1x Trigger inputs & outputs
Input sensitivity
- 700mV at RCA input, 1.4V at XLR input
General info i
- Dimensions (WxHxD): 450x195x435mm
- Main voltages: 230V/115V Internally set or optional 100V AC 50/60Hz
- Max. Consumption: 2500W, <0.5W standby
- Weight: 32,5kg (approx. 35kg incl. shipping carton)