K81BA47

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The K81BA47 is a device used in a variety of industrial and high end audio applications. It is a low frequency, Class D amplifier with a wide dynamic range and low distortion. The K81BA47 is designed for use in installations that require high power levels and performance. It is typically used to drive loudspeakers and other audio systems that require a lot of power. It is a great choice for both professional and consumer applications.

The K81BA47 has a low noise performance and is capable of driving up to 8 separate audio channels. It features a differential input circuitry and has a wideband response that is suitable for studio work. The device also has a great power capability of up to 500 Watts and can drive up to 4 ohm loads. It includes protection against overload and high temperatures. The K81BA47 also has a built-in thermal shutdown protection feature.

The working principle of the K81BA47 is based on the modulation of an audio signal by a digital signal, using pulse width modulation (PWM). PWM is the process of rapidly changing the width of the signal pulses to create a modulated signal. This modulated signal is then sent to the speaker, which in turn produces the audio signal. The signal is then amplified and sent to its destination.

The K81BA47 is primarily used in professional installations, such as recording studios, live performance venues, and large scale audio systems. It can be used to drive large speaker systems or to drive headphones. The device is also suitable for use in consumer audio systems, such as home theaters, car audio systems, and computer audio systems. It is a great choice for anyone looking for a powerful and reliable amplifier for their audio system.

The K81BA47 is an essential part of any audio installation. It is a reliable and powerful amplifier that can produce high quality sound with minimum distortion. Its wide dynamic range and low noise performance make it a great choice for both professional and consumer audio applications. With its built-in protection features and wide dynamic range, the K81BA47 is the perfect device for any audio system.

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