Triangle Magellan User Manual

Page 42

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T R I A N G L E I N D U S T R I E S S . A . S - M A N U F A C T U R E E L E C T R O A C O U S T I Q U E

Avenue Flandres Dunkerque - Z.I. les Etomelles - 02200 Villeneuve Saint Germain - France - T. +33 (0)3 23 75 38 20 - F. +33 (0)3 23 75 38 21
[email protected] - www.triangle-fr.com

42

BEFORE THE INITIAL START-UP OF YOUR SYSTEM

Before the initial start-up of your system, all components must be off. Verify all connection patterns. Pay

particular attention to the polarity of each connection: the negative poles of the amplifier and loudspeaker

together and the positive poles of the amplifier and the loudspeaker together.

POSITIONING
The positioning of a loudspeaker is always a delicate exercise. This step has been simplified by the technology

applied during Magellan’s design phase. The wide sound dispersion of the loudspeaker (front and rear

midrange/treble) limits noise and reflection caused by the surrounding walls.

However, certain situations are to be avoided:

Avoid all rooms that are too reverberating, such as rooms with tiled flooring without carpeting and windows

without drapes or curtains.

Your listening zone must not be too close to the loudspeakers: minimum 2 m. A minimum distance of 2 m is

also recommended between the loudspeakers to guarantee an optimum quality stereo effect.

If possible, position the loudspeakers so that the sound is directed down the length of the room.

Avoid placing them in the corners of the room as this increases the possibility of resonance inherent to the

room and allow for a minimum space of 40 cm between the wall and the loudspeaker.

The two following examples demonstrate the two extremes for the loudspeakers’ acceptance angle.

AMPLIFIER

Plan to use a good quality amplifier (the results will speak for themselves) and one of sufficient

power. It is preferable to use a powerful amp in a reasonable fashion, which presents less chance of

sound distortion, than to “push” a weak amp beyond its limits and risk seriously shortening the life

of your loudspeakers.

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