Measuring Class-D Audio Performance
00:13:17
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05 MAY 2017
| Measuring Class-D audio performance is a challenge among audio system designers. In this training, you'll learn audio test names and definitions, audio test setup, pitfalls of testing and the data you can expect from these types of test. Gregg Scott, senior audio applications engineer, explains output power, total harmonic distortion and noise (THD+N), frequency, gain, DC offset, cross talk, signal to noise ratio (SNR), power dissipation, power supply rejection ratio (PSRR) and more. |