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A digital power amplifier can be powered from a range of 11V to 36V, although it performs best with a supply voltage of 34V. Using high supply voltages may damage the amp. The output power is proportional to the impedance of the speakers, and there's a digital volume knob to adjust the output. A high volume will power the amp up, while a low volume will shut it down.
A professional amplifier also has numerous settings that can tailor the sound to a particular space and speaker system. These models often feature digital signal processing that adapts the output of the amplifier to the speakers and room. When buying a pro amplifier, it is important to keep in mind the size of the space you want to use it in, the type of speakers you have, and the volume level you will need to achieve. A Crutchfield expert can help you decide which model is best suited for your needs.
Digital audio power amplifier can be classified according to their dissipated power (DPA) or efficiency (EE). The dissipated power (DPA), or the total power consumed by the amplifier, is a useful indicator for comparing the power requirements of various devices. Another important factor is the crest factor (CF) of the audio signal, which affects the output power.
A digital power amplifier can be powered from a range of 11V to 36V, although it performs best with a supply voltage of 34V. Using high supply voltages may damage the amp. The output power is proportional to the impedance of the speakers, and there's a digital volume knob to adjust the output. A high volume will power the amp up, while a low volume will shut it down.
A professional amplifier also has numerous settings that can tailor the sound to a particular space and speaker system. These models often feature digital signal processing that adapts the output of the amplifier to the speakers and room. When buying a pro amplifier, it is important to keep in mind the size of the space you want to use it in, the type of speakers you have, and the volume level you will need to achieve. A Crutchfield expert can help you decide which model is best suited for your needs.
Digital audio power amplifier can be classified according to their dissipated power (DPA) or efficiency (EE). The dissipated power (DPA), or the total power consumed by the amplifier, is a useful indicator for comparing the power requirements of various devices. Another important factor is the crest factor (CF) of the audio signal, which affects the output power.
