Audio Crossover Circuits Essay Example | Topics and Well Written Essays - 2000 words

Audio Cross everywhere Circuits - Essay manikinAnalysis of first order crossover The first order cross over gos is designed with the drop of passive components, which include the resistivitys, capacitors as well as inductors. The passive components be drilld in learn the signal to obtain a specific result. The components are useful in the analysis and control of the signal. on that point are a number of designs of the circuits that is sued to condition the audio output of the circuits. Different configurations of the first order circuits hold in different results in terms of signal condition. In the audio crossover circuits, the circuits are specific to a selected frequency range, thereby introducing the elements of damping and rectification among others. The first configuration of the first order cross over audio circuits involves the use of a capacitor as the conditioner of the signal fed in the circuit. The capacitor plays a enormous role in the circuit for it acts as a electromotive force regulator by storing charge. It stabilizes the potentiality that is passed at heart the circuit. The s solar apexer that is used in the circuit is represented as an inductor. The use of a speaker in signal conversion must involve the consideration of the inductance that is created by the use of a ringlet butterfly in the speaker design. The characteristics of the capacitor as what that govern the operation of the circuit. In this case, the capacitor characteristics when a voltage (V) is applied at the terminals of the capacitance in series with the inductor results to a particular waveform, which indicates the frequency, voltage, and gain patterns that are associated with the circuit. The graph above shows how the capacitor influences the audio crossover circuit. From the graph, a change in the frequency results to a change in the response of the capacitor after a specific sharp spike. The input voltage as well as the frequency of the circuit indicates that there is a break point that the circuit has to follow so as to get the most out of the circuit. The characteristic of the graph shows that the capacitor has an optimum value under which performance is at its peak. These elements of the capacitor are of great necessity in the trading operations of the circuit for they determine the inputs as well as the outputs of the given design. In this circuit, the curve after the peak is as a result of the increasing conductivity that is associated with a time based charge lend across the capacitor terminals. In the second configuration of the first order audio cross over circuit, the capacitor is supported by the addition of a resistor in parallel with the speaker. In the circuit, the use of the resistor in parallel to the speaker acts as a form of damper and thus conditioning the signal in the circuit by damping. The inductor provides some resistance in operation, which is known as impedance, which in electronics is regarded as imaginary res istance in an inductor. Some of the current in the system passes by the resistor, which branches from the current directed, to the speaker. The voltage across the speaker and the resistor in the system remains the same, but the resistor helps in dissipation of any residual current that the circuit might operate. In this scenario, spikes that might be associated with inconsistency with the power supply can be resolved by the use of the