headphone amplifier

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• Headphone amplifier — A headphone amplifier is a kind of audio amplifier designed particularly to drive headphones instead of loudspeakers. Most commonly they are found embedded in electronic devices such as integrated amplifiers, portable music players and… …   Wikipedia

• Amplifier — For other uses, see Amplifier (disambiguation). Generally, an amplifier or simply amp, is a device for increasing the power of a signal. In popular use, the term usually describes an electronic amplifier, in which the input signal is usually a… …   Wikipedia

• Rockman (amplifier) — The Rockman is a headphone guitar amplifier. The original Rockman was developed and built by Scholz Research Development, Inc., a company founded by Tom Scholz, who is also a key member of the rock band Boston. SR D was sold to Dunlop… …   Wikipedia

• Electronic amplifier — A practical amplifier circuit An electronic amplifier is a device for increasing the power of a signal. It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In… …   Wikipedia

• Guitar amplifier — Mesa Boogie Mark IV, a guitar combo amplifier A guitar amplifier (or guitar amp) is an electronic amplifier designed to make the signal of an electric or acoustic guitar louder so that it will produce sound through a loudspeaker. Most guitar… …   Wikipedia

• Valve audio amplifier - technical — Circuitry and performance Characteristics of valves Valves are very high input impedance (near infinite in most circuits) and high output impedance devices. They are also high voltage / low current devices.While valves themselves are described… …   Wikipedia

• Headphones — For other uses, see Headphones (disambiguation). Sennheiser HD555 headphones, used in audio production environments …   Wikipedia

• CMoy — Common Cmoy A CMoy is a pocket headphone amplifier originally designed by Chu Moy on the headwize.com Headphone Resource Site and public discussion Forums. The headphone amplifier is designed around single or dual channel op amps such as Burr… …   Wikipedia

• Cmoy — A CMoy is a pocket headphone amplifier originally designed by Chu Moy on the [http://headwize.com headwize.com] Headphone Resource Site and public discussion Forums.The headphone amplifier is designed around single or dual channel op amps such as …   Wikipedia

• Head-Fi — Infobox Company company name = Head Fi.org company company type = Corporation foundation = 2001 location = Detroit, Michigan key people = Jude Mansilla industry = Web Based homepage = [http://www.Head Fi.org www.Head Fi.org] Head Fi is an… …   Wikipedia

• Practical Devices Corporation — Infobox Company name = Practical Devices Corporation type = Private foundation = Toronto, Canada (2001) location city = Toronto, Ontario location country = Canada area served = Worldwide industry = Electronics products = Headphone amplifiers,… …   Wikipedia