Santa Clara, Calif.—National's LM4562 dual audio operational amplifier for high-end audio, medical imaging, and industrial applications, touting a total harmonic distortion plus noise (THD+N) of ...
Dallas—Extending its Burr-Brown Audio line, Texas Instruments Inc. (TI) launched a family of JFET-input op amps featuring ultra-low noise and distortion to maximize audio system quality and ...
Fosi Audio ZH3 DAC/Headphone Amp/Preamp offers balanced outputs, ultra-low noise, high-res support, and replaceable op-amps for $199.99. Fosi Audio has officially unveiled the ZH3, an all-in-one ...
Nisshinbo Micro Devices gas put out a J-FET input, dual op-amp for discerning audio applications in home, professional, portable, and aftermarket car audio systems. The MUSES8921 is the new standard J ...
Amplifiers have many classifications, and each class has its advantages and disadvantages. The different classes of amplifiers are A, B, AB, C, D, E, F, T, and even ...
Has the Pass Labs HPA-1 finally met its match? The SparkoS Labs Aries Headphone Amplifier joins some elite company in 2022. Sometimes, little ideas become big ones. The high-end audio DIY space has ...
The very basics of operational amplifiers. Learn comparator, inverting, and non-inverting op-amp configurations. An operational amplifier, or op amp, is a dc-coupled high-gain electronic voltage ...
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