Products/Services for Audio Amplifier Schematic

  • Audio Amplifiers and Preamplifiers-Image
    Audio Amplifiers and Preamplifiers - (379 companies)
    Audio amplifiers and audio preamplifiers are used to increase the amplitude of sound signals. Preamplifiers or preamps are designed to amplify low-level signal from a high-impedance device such as a microphone or instrument pick-up. After...
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    Type
    Amplifier Class
    Frequency Response
  • Audio Amplifier Chips-Image
    Audio Amplifier Chips - (67 companies)
    Audio amplifiers are used in circuits and systems to process audio signals. Description. Audio amplifier chips are used in circuits used to process audio signals. Operation Classes. Class A devices feature a design in which the output stage passes...
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  • Audio Transformers-Image
    Audio Transformers - (123 companies)
    Audio transformers improve sound quality by removing interference from audio signals. This interference, or ground noise, is caused by voltages from other devices and produces a humming or buzzing sound. Typically, audio transformers are encased...
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  • Power Amplifiers-Image
    Power Amplifiers - (147 companies)
    Power amplifiers deliver a specific amount of AC power to a load. They are used in audio frequency and radio frequency applications. Types. There are many different types of power amplifiers. Examples include: RF power amplifiers. high power...
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  • Amplifier and Comparator Chips-Image
    Amplifier and Comparator Chips - (305 companies)
    Amplifier and comparator chips are board-level components for amplifying voltage, current, or power. There are several basic types of amplifier and comparator chips. Differential amplifier chips are designed to amplify a small difference between two...
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    Power Operational Amplifiers - (71 companies)
    ...switch on and off at least two times per cycle. Class E units are designed for rectangular input pulses rather than sinusoidal audio waveforms. Class F power operational amplifiers include both RF and microwave devices. Class G designs change the power...
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    Audio Mixers and Consoles - (202 companies)
    Audio mixers and audio consoles are units that combine signals from microphones and/or line level sources to produce a combined signal or signals. Audio mixers and audio consoles combine signals from microphones and/or line level sources to produce...
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    RF Amplifiers - (555 companies)
    RF amplifiers are devices that accept a varying input signal and produce an output signal that varies in the same way, but with larger amplitude. RF amplifiers are electronic devices that accept a varying input signal and produce an output signal...
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    Video Amplifier Chips - (37 companies)
    ...of the fundamental. Bandwidth, another important consideration, refers to the ability of an audio amplifier chip to provide a maximum output voltage swing with increasing frequency. Integrated Circuit (IC) Package Types Available. Video amplifier...
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    Operational Amplifiers - (140 companies)
    Description. Operational amplifiers (op amps, op-amps) are general-purpose, closed-loop devices that are used to implement linear functions. They compare two incoming signals and release a third signal that is an amplified measure of the difference...
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Audio Power Amplifier Design Handbook, Fourth Edition. Packed with unique insights into audio design and performance, as well as complete amplifier designs and schematics, this book takes you through the causes of distortion, measurement techniques, and design solutions to minimize distortion...

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The transformer can interfere with the amplifier through magnetic field, electromagnetic induction and circuit. It is the biggest interference source in the audio machine. Therefore, to deal with its working state and application environment, the interference generated by the power transformer can...

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The following are three typical audio. measurements on a stereo amplifier that will. be discussed. · channel to channel cross talk. · harmonic distortion. · signal to noise ratio. Other measurements that can...

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This solution implements a set of 2.4G wireless dual microphones with USB receiver system. It could be used in the professional audio amplifier system or the karaoke system, etc. With TI's ultra-low-power MCU controller controlling the power supply of the microphone, the battery life is longer...

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...the power rating mean something different for a power op amp? In the audio amplifier market there are many definitions for the power ratings of an amplifier but they all relate to the power that can be delivered to the load (speakers) and the rating always relates to sine wave signals to the load. DC...

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...the surprising shortfall in revenues at the world's largest chip maker. Analog Devices' decoder does post-processing of audio formats LOS ANGELES -- Analog Devices Inc. today claimed to offer the industry's first single-chip decoder/post-processor for a number of audio formats, including THX Surround EX...

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