 is an electronic device or system that strengthens the electrical signal from a pickup on an electric guitar, bass guitar, or acoustic guitar so that it can produce sound through one or more loudspeakers, which are typically housed in a wooden cabinet){kind=link}
A guitar amplifier (or amp) is an electronic device or system that strengthens the electrical signal from a pickup on an electric guitar, bass guitar, or acoustic guitar so that it can produce sound through one or more loudspeakers, which are typically housed in a wooden cabinet. A guitar amplifier may be a standalone wood or metal cabinet that contains only the power amplifier (and preamplifier) circuits, requiring the use of a separate speaker cabinet–or it may be a “combo” amplifier, which contains both the amplifier and one or more speakers in a wooden cabinet. There is a wide range of sizes and power ratings for guitar amplifiers, from small, lightweight “practice amplifiers” with a single 6-inch speaker and a 10-watt amp to heavy combo amps with four 10-inch or four 12-inch speakers and a 100-watt amplifier, which are loud enough to use in a nightclub or bar performance.
Guitar amplifiers can also modify an instrument’s tone by emphasizing or de-emphasizing certain frequencies, using equalizer controls, which function the same way as the bass and treble knobs on a home stereo, and by adding electronic effects; distortion (also called “overdrive”) and reverb are commonly available as built-in features. The input of modern guitar amplifiers is a 1/4″ jack, which is fed a signal from an electro-magnetic pickup (from an electric guitar) or a piezoelectric pickup (usually from an acoustic guitar) using a patch cord, or a wireless transmitter. For electric guitar players, their choice of amp and the settings they use on the amplifier are a key part of their signature tone or sound. Some guitar players are longtime users of a specific amp brand or model. Guitarists may also use external effects pedals to alter the sound of their tone before the signal reaches the amplifier.
Here is a List of Best Guitar amplifier manufacturers
- 65amps
- Acoustic Control Corporation
- AHED (company)
- Ampeg
- Ashdown Engineering
- Behringer
- Blackstar Amplification
- Bogner Amplification
- Budda Amplification
- Carlsbro
- Carr Amplifiers
- Carvin Corporation
- Paul Cornford
- Danelectro
- Dean Guitars
- Diezel
- Dr. Z Amplification
- Dumble Amplifiers
- Earth Sound Research
- Eden Electronics
- Egnater
- Electro-Harmonix
- Electro-Voice
- Electromuse
- Fender (company)
- Fishman (company)
- Fryette Amplification
- Gabriel (amplifiers)
- Gibson Brands
- Gjika Amplification
- Hayden (electronics company)
- HH Electronics
- Hilgen
- Hiwatt
- Hughes & Kettner
- Ibanez
- Jennings Musical Instruments
- Jim Kelley Amplifiers
- Johnson Amplification
- Kona Guitars
- Kay Musical Instrument Company
- Komet Amps
- Kustom Amplification
- Laney Amplification
- Line 6 (company)
- Magnatone
- Magnetone
- Marshall Amplification
- Matamp
- Matchless Amplifiers
- Mesa Boogie
- Milbert Amplifiers
- Multivox Premier
- Jess Oliver
- Orange Music Electronic Company
- Peavey Electronics
- Phonic Corporation
- Pignose
- PRS Guitars
- Randall Amplifiers
- Reason Amplifier Company
- Rickenbacker
- Roland Corporation
- Scholz Research & Development, Inc.
- Schroeder Amplification
- Smith Custom Amplifiers
- Soldano Custom Amplification
- Sound City (company)
- Specimen Products
- St. Louis Music
- Standel
- Suhr Guitars
- Sunn
- Supro
- SWR Sound Corporation
- Tech 21
- Teisco
- THD Electronics
- Tōkai Gakki
- Tone King
- Trace Elliot
- Trainwreck Circuits
- Traynor Amplifiers
- Univox
- Valco
- Voodoo Amplification
- Vox (company)
- Watkins Electric Music
- Yamaha Corporation
- Yorkville Sound