Results for: B2073
in Audio Amplifier
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Audio Amplifier
An audio power amplifier is an electronic amplifier that amplifies low-power audio signals (signals composed primarily of frequencies between 20 - 20 000 Hz, the human range of hearing) to a level suitable for driving loudspeakers. It is the final electronic stage in a typical audio playback chain. The preceding stages in such a chain are low power audio amplifiers which perform tasks like pre-amplification (this is particularly associated with record turntable signals), equalization, tone controls, mixing/effects, or audio sources like record players, CD players, and cassette players. Most audio power amplifiers require these low-level inputs to adhere to line levels. While the input signal to an audio power amplifier may measure only a few hundred microwatts, its output may be tens or hundreds of watts for a home system or thousands or tens of thousands of watts for a concert sound reinforcement system.
Linear > Amplifiers and Comparators > Audio Amplifier
| Part No. | DS | Manufacturer | D/C | Qty | Region | Action |
|---|---|---|---|---|---|---|
| NJM2073D |  |
NJR | 1986 | 19 | Canada | Request A Quote |
| NJM2073M | |
NJR | - | 100 | Taiwan | Request A Quote |
| NJM2073M | |
NJR | - | 2302 | Canada | Request A Quote |