Audio amplifiers are required in nearly all playback environments and in many recording situations as well. There are plenty of amplifier types out there and a major distinction between...

The damping factor is one of many equations that applies to audio equipment. When discussing the relationship between audio outputs (particularly amplifiers) and audio inputs (particular...

Power amplifiers, whether separate units or built into other audio equipment (speakers, integrated amps, etc.), are critical components in any loudspeaker setup. With so many power amp options,...

Whether it's on the specification sheet or written as a number of ohms (Ω) on the back of the speaker, impedance is something we'll see or hear of at some point when using speakers. The...

Impedance is a confusing topic when it comes to amplifiers, speakers and pretty much all other audio devices. If you you've ever wondered what the ohm (Ω) rating meant on your amp and how it...

There is a wide variety of headphones and headphone types on the market that are defined by a large number of specifications. These specs tell us a lot about the headphones and how they're...