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satellite speakers | page 12 |
to the LOW EFFICIENCY position. Relative to NORMAL, the LOW EFFICIENCY position has an warmer, mellower
When you are locating the speaker directly on a surface such as a wall, floor or ceiling, you may find that HIGH EFFICIENCY position gives the best response. This is because this position best matches the increase in midbass response that occurs when a speaker is directly against a room surface. (This is referred to as 2π space, as opposed to a speaker located out in a room, which is known as 4π space. The HIGH EFFICIENCY position should be tried first for 2π conditions, and the NORMAL position should be tried first for 4π conditions).
If you are optimizing your system's response with a
The LOW EFFICIENCY position trades efficiency and output for a warmer, mellower sound. If your room has a lot of reflective surfaces or you have an otherwise
All positions have the same power handling capacity, but their sensitivity varies (from highest to lowest) as follows: HIGH EFFICIENCY, NORMAL, and LOW EFFICIENCY. Note that as you switch to a higher efficiency, the subwoofer level needs to be set higher. Conversely, when you switch to a lower efficiency, the subwoofer level should be set lower.
S-1C TREBLE CONTOUR SWITCH
The TREBLE CONTOUR switch gives you control of the upper midrange and treble frequencies when set to the HIGH or LOW positions. These carefully shaped contours control brightness to account for room conditions, other electronics, or the source material. It is more sophisticated than a simple tweeter level control.
The LOW position produces an attenuation of high frequencies, while the HIGH position provides a slight rising characteristic of the high frequencies when measured
This control is useful not only to match your room environment and speaker location, but also because audio and audio/video program material varies widely in terms of high frequency level and distortion. For example, many recordings and film soundtracks have artificially boosted, excessive high frequencies that will be clearly reproduced by the exacting and extended high frequency reproduction of your M&K Satellites, and LOW TWEETER will help these recordings. Many absorptive, "dead" rooms seem to soak up high frequency energy and excitement, and in these cases, HIGH TWEETER should be used.
Don't hesitate to set this switch to HIGH or LOW for fear of the sound not being "flat". Few recordings are actually "flat", due to equalization in the recording process, and artificial alteration of high frequencies is common.
S-1C DIRECTIVITY CONTROL SWITCH
An important design element of the
In the
In the WIDE position, the greatest amount of high frequency sound is allowed to radiate toward the floor and ceiling. The NORMAL position produces the sharpest forward imaging through maximum attenuation of the high frequency energy radiated toward the floor and ceiling, and the MID position falls
The optimum setting for your system will depend on your room, your personal preference, and even the source material that you are listening to. You may find that you prefer one setting for