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Amplifiers Phoenix AZ

An amplifier is a device that takes a signal and makes it louder. There are several different types of amplifiers and many different uses of them, and this website offers useful information about where in Phoenix to purchase and evaluate Amplifiers.

1. Local Companies

2. Amplifiers - Basics

3. Window to the Past

4. Evolution of Amplifiers

5. Featured Local Company

1 . Local Companies

Audionut
623487-1116
9299 W. Olive #401
Peoria, AZ

Isola Laminate
480-963-0022
165 S Price RD
Chandler, AZ

Capital Electronic Supply Inc
(602) 252-5897
2105 W McDowell Rd
Phoenix, AZ

Crest Industries
(623) 516-8560
1741 W Rose Garden Ln
Phoenix, AZ

Rexel Phoenix
(602) 244-9009
3002 E Washington St
Phoenix, AZ

Suntron
(602) 789-8882
2401 W Grandview Rd
Phoenix, AZ

Excess Distributors
(602) 252-1280
946 W Lincoln St
Phoenix, AZ

Assembly Plus Llc
(623) 580-8400
1607 W Whispering Wind Dr
Phoenix, AZ

Sager Electronics
(602) 861-2560
Phoenix, AZ

Arizona Electric Supply
(602) 258-5411
2800 W Osborn Rd
Phoenix, AZ

2 . Amplifiers - Basics

An amplifier can be considered to be any device that uses a small amount of energy to control a larger amount, although the term today usually refers to an electronic amplifier. The relationship of the input to the output of an amplifier — usually expressed as a function of the input frequency — is called the transfer function of the amplifier, and the magnitude of the transfer function is termed the gain. There are numerous types of electronic amplifiers in Phoenix depending upon the application.

3 . Window to the Past

Today most sound systems use transistor amplifiers for economic reasons, but valve amplifiers remain popular for guitar amplification, for "high end" hi-fi systems and analog production and replay equipment in recording studios.

4 . Evolution of Amplifiers

One of the first devices to amplify signals was the carbon microphone. By channeling a large electric current through the compressed carbon granules in the microphone, a small sound signal could produce a much larger electric signal. The carbon microphone was extremely important in early telecommunications until other types of amplifiers were available.

5 . Featured Local Company

Audionut

623487-1116
9299 W. Olive #401
Peoria, AZ

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Advertising	Family	Home Services	Real Estate Resources
Business Services	Fashion	Industrial Goods & Services	Retail & Consumer Services
Career	Financial Services	Insurance	Software
Cars	Food & Beverage	Internet	Technology
Computer Hardware	Franchise	Legal	Telecommunications
Construction	Health	Miscellaneous	Trade Shows
Education	Holidays	Nightlife	Travel
Entertainment	Home Appliances	Online Database	Weddings
Environmental	Home Electronics	Pets	World History