The speaker cable is the lead for the electrical connec […]
The speaker cable is the lead for the electrical connection between the speaker and the amplifier source. It has three key electrical characteristics: resistance, capacitance and inductance. Resistance is by far the most important asset. The low resistance wire allows more power through the speaker coil, which means more power and more sound. Very simple.
In general, when the impedance is greater than 5% of the speaker's impedance, the resistance begins to affect the speaker's performance. Resistance is affected by two key aspects: the length of the wire and the cross-sectional area of the wire. The shorter the wire, the smaller the resistance. The trick here is to minimize the line length, but still ensure that your speakers are positioned separately (you are ashamed of you if you missed our loudspeaker positioning guide! Read here). It is also important that the two speakers have the same wire length to ensure that they all have the same impedance value.
The cross-sectional area of a wire refers to the thickness or thickness of the wire. The line is thicker or lower, the resistance is smaller. Therefore, it is the combination of speaker impedance, length and resistance that affects the resistance. The following table shows the suggested cable lengths to ensure that the resistance of your cable is less than 5% of the nominal speaker impedance due to different meter measurements.
So do not run into trouble between these two opposing camps, risking being dragged into ongoing battles, and let's sidestep the fierce quarrels, but provide an overview of the terminology of loudspeaker cabling and give you some tips on how Buy your own useful tips. Read more http://www.china-cables.net/.