Products/Services for Audio Amplifier Schematic

  • Audio Amplifiers and Preamplifiers-Image
    Audio Amplifiers and Preamplifiers - (383 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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  • 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 - (149 companies)
    Power Amplifiers Information. Power amplifiers deliver a specific amount of AC power to a load. They are used in audio frequency and radio frequency applications. There are many different types of power amplifiers. Examples include RF power...
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  • Amplifier and Comparator Chips-Image
    Amplifier and Comparator Chips - (318 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 - (73 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 - (207 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 - (556 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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    Audio Connectors - (341 companies)
    Image Credit: API Technologies | sfcable.com | Newark/element 14. Audio connectors are used to affix cables to other audio equipment, providing electronic signal transference and grounding protection. Applications for audio connectors can be general...
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    Video Amplifier Chips - (38 companies)
    ...of harmonic components to the power 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...
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Class D systems are quickly narrowing audio performance gap with simpler, more efficient designs offering fidelity that can surpass that of analog amplifiers. But with higher fidelity comes increased complexity. This in-depth Silicon Labs white paper explores how to improve the performance...

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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 "Servo Amplifier" on-line tutorial reviews the operation of servo amplifiers used to drive DC and brushless motors. The complete tutorial with audio can be viewed at http://www.galilmc.com/training/webconf.html. The tutorial begins with a discussion of the power regulating methods, leading...

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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 soultion 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 KaraOK sytem, etc. With TI's ultra-lowpower MCU controler 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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...and rectification in the amplifier, the low bandwidth of the amplifier is not sufficient to mitigate the problem. According to theory, the input amplifier has a low-frequency cutoff (typically in the audio-frequency range). In practice, however, the textbook model works only for a couple decades...

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DSPs are purposely built to make short work of complex calculations. A basic block diagram of a DSP audio encoding, storage, and playback system. An audio source, such as a microphone, sends analog audio signals to the analog-to-digital converter (ADC). The ADC converts the analog signal...

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; they are also being disaggregated. The Apple AirportExpress unit says, in effect, "Your audio source does not have to be built into, or even wired to, your amplifier and speakers. " Bluetooth short-range wireless technology lets your headset connect without wires to your cell phone, your printer...

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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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