FM 255 mk2 The FM 255-MKII-R features a cute remote that allows the important functions to be controlled remotely. Handcrafted at FM ACOUSTIC'S Swiss facility it provides an additional great feature

FM 255 mk2 The FM 255-MKII-R features a cute remote that allows the important functions to be controlled remotely. Handcrafted at FM ACOUSTIC'S Swiss facility it provides an additional great feature

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The FM 255-MKII-R

features a cute remote that allows the important functions to be controlled remotely.

Handcrafted at FM ACOUSTIC'S Swiss facility it provides an additional great feature that is unique:

slow and fast speed volume control.

 

 

- The upper two controls "FAST" will cause the level to increase or decrease rapidly.

 

- The lower two controls "SLOW" will cause a more gradual change of level, thereby allowing very precise audio level setting. 

 

 

True-impedance

Compatibility with domestic and professional equipment is assured via ultra high accuracy true balanced inputs and adjustment switches

Compatibility with domestic and professional equipment is assured via ultra high accuracy true balanced inputs and adjustment switches

 

New switchable true-impedance attenuators - unique to FM ACOUSTICS -  are included on the balanced inputs. These are very useful with some of today's high level components (Download servers/CD/DVD players/converters etc.) that  deliver excessive voltages - often far above the standardized level ratings. Such excessive input levels can overload input stages (not the ones of the FM 255 -MKII-R though...). They force the user to set the Level control on the line stage to very low settings, so low that it actually works as an attenuator instead of a pre-amplifier.
The new input attenuator lowers such excessive levels whilst guaranteeing perfect balancing (not an easy feat). This in turn results in optimal Level control setting (around 12 o'clock position for normal listening levels).

 

 

 

 

Gain

FM 255-MKIIR - optimal gain structure in any system

Optimal gain structure achieved in any system

 

To allow optimization of the total system gain - which differs widely from one system to another - further level switches allow tuning of the internal gain of the FM 255-MKII-R. This allows more flexibility in system gain optimization.


Any system can be set to an optimal gain structure - which improves total system performance.

 

 

 

 

  

 

 

"HR" modules

FM ACOUSTICS unmatched interference rejection...

Nothing dares to interfere - phenomenal 100dB of interference rejection...

 

The new "HR" modules are used on the inputs. They help to achieve an astounding 100dB of rejection of interference, hum, noise etc.) making the FM 255-MKII-R immune against disturbances.

This rejection is not achieved with cheap op amps but with a fine-tuned discrete Class A configuration which guarantees the phenomenal resolution FM ACOUSTICS equipment is world renown for.

  

 

 

  

 

Type 19200

The new "HR" modules provide unmatched resolution and reliability

The new "HR" modules provide unmatched resolution and reliability

 

The new "HR" type 19200 modules are employed for the true balanced outputs. These new "HR" modules are the result of a multi-year development.

 

They achieve a superb level of reproduction and reliability. Never before has such a level of accuracy been achieved.