The amplifier remains a transformative invention for being able to receive the human voice and boost it so thousands of people can hear it at once. Without the microphone, politics itself may have ...

This Amp Pro is the company’s latest demonstration of its entry-level prowess. A mere $379 buys a compact (2.6 x 7.5 x 8.5in, HxWxD), tidily constructed aluminum box that’s equipped to power a ...

You’ve probably never heard of Advance Paris, but the prestigious French audio manufacturers are hoping to change that, today announcing that its premium lineup of amplifiers and hi-fi separates ...

We sell different types of products and services to both investment professionals and individual investors. These products and services are usually sold through license agreements or subscriptions ...

Here’s how it works. The beating heart of any hi-fi separates system, the stereo amplifier is what takes in your sources (CD player, turntable, music streamer) and amplifies their signals to an output ...

If you're looking to dig into the world of hi-fi systems that consist of a separate stereo receiver or integrated amplifier that powers a set of passive speakers — whether your passion is ...

The best 55-inch 4K TVs are a great size for those stepping into the idea of a big, beautiful home theater. 55 inches is the amount of space where 4K resolution, advanced HDR tech and super-smooth ...

David reviews TVs and leads the Personal Tech team at CNET, covering mobile, software, computing, streaming and home entertainment. We provide helpful, expert reviews, advice and videos on what ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. David reviews TVs and leads ...

Pedal amps aim to deliver the sound, feel and response of (usually) a tube amp, all in something that fits on your pedalboard. Some of the best pedal amps might only give you one style of amp - so ...

For example, you can use a 4-channel amp to power four separate coaxial speakers, while a mono (1-channel) amp can be used for your subwoofer. Most importantly, you need to understand that an ...