Different classes of amplifiers. What are the benefits of class AB amplifiers? Patents that address the quiescent current of class AB amps. Amplifiers have many classifications, and each class has its ...

IRVINE, CA. Pasternack has just launched a new series of high-power, class AB broadband amplifier modules that incorporate GaN, LDMOS, or VDMOS semiconductor technology. The combination of high ...

Looking for a massive Class AB amplifier to boost your home audio system? Check out the new Monolith 7x200 Multi-Channel Home Theater Power Amplifier from Monoprice. Read on for more information. EIA ...

At $2,999, the Rotel RAS-5000 Stereo Integrated Amplifier features Class AB power with built-in streaming up to 32-bit/384kHz. When Naim introduced the Uniti Atom network amplifier, the concept of ...

Analog amplifiers are cataloged by how much current flows during each wave cycle. Measured in degrees, 360º means current flows 100% of the time. The more current, the more inefficient and the more ...

A class-D puts out a pulse-width modulated (PWM) signal instead of the linear signal that is typical in class-AB amplifiers. The PWM signal contains the audio signal and the PWM switching frequency ...

The Audiophiliac checks out the TA-100 integrated amplifier and A-300 stereo power amp, both of which retail for $400. Ex-movie theater projectionist Steve Guttenberg has also worked as a high-end ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. When British hi-fi brand Cambridge Audio discontinued its ...