OPERATION

Starting

Once all connections are made, the orange STBY (standby) LED should be lit. Switch on the unit, using the POWER button front of the unit. The orange STBY LED will go out, red MUTE and blue POWER LEDs will light. Speaker outputs are muted for about 6 seconds, so no sound will be heard from the speakers. Once the 6 seconds is up the red MUTE LED goes out, indicating unit is settled, and ready for use. The unit may be placed back in standby mode simply by pushing the button again, blue POWER LED will go out and the orange STBY LED lights again

Volume

The volume should be adjusted for normal listening levels. This is done by turning the volume up/down knob on the front panel. Adjusting the volume can also be achieved using the remote handset, using the volume up/down buttons (see page 8). A 7 segment LED display shows the actual setting to ½ dB resolution.

If the volume is set too high (from a previous listening session) at switch on, the unit will turn the setting down to a more appropriate level. This is normal behaviour and to protect loudspeakers from potential damage.

Mute (Remote Control only)

The sound from the speakers may be muted by use of the MUTE button on the remote. Press once, and MUTE LED will light indicating muted state. No sound will be heard from the speakers.

To return to listening; simply press the MUTE button again so MUTE LED is no longer lit.

BALANCED

To use the balanced input, connect balanced source outputs to the balanced input XLR sockets (see page 7). Select BALANCED input by pressing the BALANCED INPUT button so BALANCED INPUT LED is lit. Selecting the BALANCED input can also be achieved by pressing the corresponding button on the remote handset (see page 8).

CD

To use the CD input, connect CD player outputs to the CD input RCA sockets (see page 7). Select CD input by pressing the CD button so CD LED is lit. Selecting the CD input can also be achieved by pressing the corresponding button on the remote handsets (see page 8).

Tuner

To use the tuner input, connect tuner outputs to the TUNER input RCA sockets (see page 7). Select TUNER input by pressing the TUNER button so TUNER LED is lit. Selecting the TUNER input can also be achieved by pressing the corresponding button on the remote handset (see page 8).

AUX/HT

To use the AUX input as a standard input, move the AUX/HT switch on the back panel to the AUX position. Connect source outputs to the AUX input RCA sockets (see page 7). Select AUX input by pressing the AUX button so AUX LED is lit. Selecting the AUX input can also be achieved by pressing the corresponding button on the remote handset, (see page 8).

To use the AUX/HT input as a HT input, move the AUX/HT switch to the HT position. The 7-segment displays will now show “ht”. This input is now unaffected by the volume control, allowing volume control on an external Home Theatre processor to be used directly. Connect Home theatre or other source outputs to the AUX input RCA sockets (see page 7). Select AUX input by pressing the AUX button so AUX LED is lit.

IMPORTANT: Take great care when using the input in HT mode. Ensure that the volume control is turned right down on the HT processor when first setting up. The HT mode is designed for sources which require their own volume control to be used. Connecting sources in HT mode with no volume control could result in damage to hearing and/or speakers due to uncontrolled loud sounds.

Note: All the line level inputs on this amplifier are thus labelled for convenience only. They all feature exactly the same wide flat frequency response and low distortion characteristic, so there is no problem with connecting, for example, a high quality audio source to the TUNER input, if required, as this input is identical in all other respects to any other line level input.

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Musical Fidelity M6500I manual Operation, Starting, Volume, Tuner
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M6500I specifications

The Musical Fidelity M6500i is a high-performance integrated amplifier that embodies the brand's dedication to quality sound engineering and audiophile-grade performance. Initially launched as part of their flagship M6 series, the M6500i has garnered acclaim for its robust construction, musicality, and a host of advanced features that cater to both serious music enthusiasts and casual listeners alike.

One of the most notable characteristics of the M6500i is its impressive power output. With a rating of 200 watts per channel into 8 ohms, this amplifier is capable of driving a wide range of speakers with ease. The M6500i employs a class A/B amplifier topology, which strikes a balance between sound quality and efficiency. This design ensures that it delivers a rich, dynamic audio experience while maintaining low levels of distortion, even at high volumes.

In terms of connectivity, the M6500i is well-equipped with multiple inputs, allowing users to connect various sources seamlessly. It features five line-level inputs, as well as a dedicated phono stage for vinyl enthusiasts who appreciate the warm tones of analog sound. The phono stage accommodates both moving magnet and moving coil cartridges, making it versatile for different turntable setups.

The M6500i is equipped with Musical Fidelity’s proprietary technologies aimed at enhancing sound quality. These include a high-quality power supply with a large toroidal transformer that provides a stable voltage for optimal performance. The device also utilizes a custom-designed output stage that enhances the amplifier's transient response, ensuring that every note is delivered with precision.

One standout characteristic of the M6500i is its elegant design and build quality. The chassis is constructed from high-grade aluminum, giving it a premium feel and making it durable enough for everyday use. The front panel features a sleek layout, with easy-to-use controls and a clear display, making it user-friendly even for those not well-versed in audio equipment.

Another significant aspect of the M6500i is its adaptability to modern audio needs. The integrated amplifier is compatible with high-resolution digital audio files, ensuring that audiophiles can enjoy their favorite tracks in the finest detail. The combination of analog and digital inputs makes the M6500i a versatile choice for those who wish to explore an array of audio sources.

In conclusion, the Musical Fidelity M6500i stands out as a premium integrated amplifier, combining robust power with advanced technology and elegant design. Its focus on delivering high-quality sound makes it a worthy investment for both professionals and enthusiasts seeking an elevated audio experience.
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