Speaker Rheostat Wiring Diagram

Speaker basics and speaker wiring explained 1.
Speaker rheostat wiring diagram. The red wire is the positive terminal and the black wire is the negative or ground terminal. The ohms rating speakers much like other electromechanical devices all have an electrical resistance to the flow of electrical current much like a standard resistor a light bulb or many common items you re familiar with. This is one of the selling points of high end cables. In a 4 speaker system two of the drivers are bandpass.
To build this speaker circuit we connect the 1kω audio taper potentiometer to the speakers. The potentiometer must be a log taper. Building the speaker circuit with adjustable volume. Usually 18 gauge wire is sufficient except for high power subwoofer applications.
Apart from the hassle of having to wire from one speaker to the next if one wire is disconnected then all speakers will stop working. What is speaker impedance. Again this is not a recommended way of wiring four speakers although it will work nor is it very practical. Different wires will have different line capacitances which can cause the wire to act as a low pass filter.
All speakers above that one are run through the hpf. A possible 4 way system would look like this. Four speakers wired in series. In a 3 way system only the mid will be bandpass.
One reason is that you will get maximum transfer of power. You may be temped to use typical electrical wire instead of speaker wire to save money.