Operating the MC-8

MOON MC-8 Multi-Channel Power Amplifier

We recommend that you leave your MOON MC-8Multi-Channel Power Amplifier powered up at all times to maintain optimal performance. In the event that you plan to be away from your home for a few days, powering off the amplifier may not be a bad idea. Once fully “broken-in”, please keep in mind that your MC-8will require several hours of playing time before it reaches its peak performance after you’ve powered it up again.

Turning on your MOON MC-8 for the first time

Prior to turning the amplifier on for the first time, make sure that every cable is properly connected to avoid any problems. Then turn on your preamplifier connected to the MC-8. Finally, power up your MC-8in the following manner:

1)On the rear panel, flick the main rocker switch labeled “MAIN POWER” to the ‘1’ (on) position.

2)Next, momentarily press the push button labeled “Standby” located on the front panel. Your MC-8will make a very faint click sound, confirming that everything is in order. The blue LED on the front panel will illuminate and flash for several seconds. Then each red LED on the front panel will illuminate, in sequence, one at a time for each installed channel, indicating that the MC-8is powered up and ready for use.

On and Off Sequence

To avoid having any annoying noises (ie. “thumps” and “pops”) emanate from your speakers when powering your MC-8on or off, you should always power up your preamplifier prior to powering up your MC-8.As well, always power down your MC-8prior to powering down your preamplifier.

Troubleshooting

Each red LED located on the front panel indicates the operational status of each channel of your MOON MC-8. In the event that a red LED it starts flashing on and off during use, the circuitry is either over-heating or has detected the presence of DC in the input signal:

DC detection	LED blinks 2 times
Thermal Protection	LED blinks 3 times

Your MOON MC-8is a “smart” power amplifier equipped with a self-diagnostic system that will automatically shut down any or all channels when it detects DC (direct current) from any input. If your MC-8power amplifier turns off one or more channels or will not power up, there may very well be DC present in one (or more) of the amplifier’s inputs coming from one (or more) of your preamplifier/processor’s outputs or connected source components. You must determine if there is any DC present. The best way to accomplish this is by first powering down the MC-8via the main power rocker switch, then physically removing thel inputs to the MC-8leaving only the speakers connected. Attempt to power up your MC-8again: A successful power up will indicate the presence of DC coming from your preamplifier or one of your signal sources (ie. CD Player).

If your MC-8still doesn’t power up, turn off the main power switch and check the AC fuse. If the fuse appears OK, put it back in its socket and then try to power up again the usual way. If the fuse is blown, replace it with a fuse of the same rating, and repeat the above process. At this point, you should be able to power up your MC-8. If not, immediately consult your dealer for assistance.

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Operating The MC-8

MC-8 specifications

The Simaudio MC-8 stands as a hallmark of high-end audio amplification, designed to cater to audiophiles seeking pristine sound quality and remarkable power delivery. This multichannel amplifier is a part of Simaudio’s Moon Evolution line, which is known for its commitment to maintaining musical fidelity across various playback systems.

One of the MC-8’s standout features is its ability to deliver an impressive output of 200 watts per channel into 8-ohm loads. This robust power ensures that it can effortlessly drive a range of speakers, from compact models to larger floor-standing types, all while maintaining excellent dynamic range and detail. The amplifier operates in Class A/B mode, which strikes a perfect balance between sound quality and efficiency, providing users with a warm and inviting listening experience.

The MC-8 is built with advanced technologies that enhance its performance. For instance, it employs a proprietary circuit design that minimizes distortion and improves overall clarity across the frequency spectrum. Furthermore, it integrates a power supply utilizing high-capacity toroidal transformers, which maximizes energy delivery while reducing noise, ensuring a clean signal path.

Another characteristic that sets the MC-8 apart is the focus on modularity; it features a flexible architecture that enables future upgrades and enhances longevity. This means users can adapt the amplifier to the changing landscape of their audio preferences and technology advancements over time.

Additionally, the MC-8 is equipped with a sophisticated thermal management system, which not only optimizes performance but also ensures reliability during extended use. It is engineered with attention to detail, featuring a sturdy chassis that minimizes vibrations and external interference, contributing to overall sound purity.

In terms of connectivity, the MC-8 boasts multiple inputs, allowing for versatile system integration. This includes balanced XLR inputs, which are essential for reducing noise in longer cable runs, alongside traditional RCA inputs for compatibility with a wide range of sources.

The Simaudio MC-8 stands out not only for its technical specifications but also for its aesthetic appeal, showcasing a modern design that complements any high-end audio setup. Combining power, flexibility, and superb musicality, the MC-8 truly represents an excellent choice for any serious audio enthusiast looking to elevate their listening experience.