Is speaker impedance, which is measured in ohms, important? Plus, do you need to match speaker and receiver ohm ratings?

There are so many kinds of Bluetooth speakers to choose from, all coming in various forms and at different prices, and with varying discounts and deals intermittently thrown into the equation, it can ...

Want better audio from your TV? From our lab to your living room, these are the best soundbars we've tested. I’ve been PCMag’s home entertainment expert for over 10 years, covering both TVs ...