All About Car Audio Amplifiers
Executive Summary About Amplifiers Audio By Victor Epand
amplifiers car audio
Amplifiers can range in power from 20 watts to over a thousand watts per channel. If needed, you can even add extra built-in features to car audio amplifiers whenever required. The true measurement for an amplifier power is the RMS rating or the continuous power ratings.
Quality of the car audio amplifier is very important to take into account when buying the amplifier. The good indicator of a quality amplifier will be determined by the weight and the size of the amplifier. The heavier the amplifier the better the quality it will produce.
To sum out in brief, the key features you need to look into before purchasing a car audio amplifier includes, bridgeable, channels, connectors, class, crossovers, distortion, filters, power output, efficiency, speaker level input, stability, separate gain controls, tube amplifier, tri-mode out put, power supply, pre-amp inputs and outputs.
Audio Amplifier Power Requirements
Executive Summary About Amplifiers Audio By Andrew Ghigo
Audio Amplifier Basics
The power rating of your amplifier should be related to your speakers. Inasmuch as an audio amplifier with insufficient power can hurt your speakers, too much amplifier power may also lead to both thermal failure and mechanical failure.
So… how much amplifier power do you need?
In general, audio amplifier power needs to be larger than the speakers’ rated power because an amplifier is capable of delivering its rated power only when driven by a sinusoidal, or sine wave signal.
Having enough amplifier power reserve will enable you to match the audio amplifier output to your desired listening level even with low level output system components.
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