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Consumer electronics

A broad field of electronics that are purchased for casual use or entertainment rather than for professional use; such as TVs, VCRS, DVD players,mp3 players, hi fi stereos, games consoles as well as Internet appliances.

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Contributors in Consumer electronics

Consumer electronics > Amplifier

potentiomenter (pot)

Consumer electronics; Amplifier

A variable resistor used for an amplifier’s volume and tone controls.

potentiometer

Consumer electronics; Amplifier

a variable resistor. It usually has three terminals: the two end terminals, across which the entire resistance appears, and a third terminal, the "wiper", which moves to a ...

power

Consumer electronics; Amplifier

The rate of working electrical energy measured in watts, equal to the voltage multiplied by the current in a circuit. In an amplifier, this work results in either heat or ...

power amp

Consumer electronics; Amplifier

An amplifier that has higher-power output capability than a preamp and is designed to drive one or more loudspeakers. Generally contained with the preamp in self-contained or ...

power amp in

Consumer electronics; Amplifier

An input that plugs directly into an amp’s power amplifier and bypasses the preamp. This function allows some amps to be used as slaves.

power attenuator

Consumer electronics; Amplifier

A device used to soak up power or allow less power transmission between amp and speaker.

power rating

Consumer electronics; Amplifier

The maximum power at which an amplifier can operate over a specified period.