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Vox AC50
The Vox AC50 is a guitar amplifier head and accompanying speaker cabinet manufactured by Vox. It was introduced in 1964 to meet the growing demand for louder amplifiers during the British Invasion era of rock and roll live performances. Most notable performers that used the AC50 was The Beatles as well as several other British pop rock bands during the mid to late 60's. Amp Head The head of the first AC50 MKI model originally had 2 inputs. 1 for a warmer "Normal" channel and another for a brighter "Brilliant" channel that sounds more comparable to a Vox AC30. The later MKII and MKIII models have 4 channels to meet the varied input needs of musicians. While the amp's output provided larger sound than the Vox AC30, the tube design called for two EL34 output tubes to achieve the power needed for tonal clarity. The preamp tubes were consistently one ECC82 (12AU7) tube and three ECC83 (12AX7) tubes. Early designs came outfitted with a GZ34 rectifier tube, while latter MKIII models hou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Instrument Amplifier
An instrument amplifier is an electronic device that converts the often barely audible or purely electronic signal of a musical instrument into a larger electronic signal to feed to a loudspeaker. An instrument amplifier is used with musical instruments such as an electric guitar, an electric bass, electric organ, synthesizers and drum machine to convert the signal from the pickup (with guitars and other string instruments and some keyboards) or other sound source (e.g, a synthesizer's signal) into an electronic signal that has enough power, due to being routed through a power amplifier, capable of driving one or more loudspeaker that can be heard by the performers and audience. Combination ("combo") amplifiers include a preamplifier, a power amplifier, tone controls, and one or more speakers in a cabinet, a housing or box usually made of hardwood, plywood or particleboard (or, less commonly, moulded plastic). Instrument amplifiers for some instruments are also available wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vox (musical Equipment)
Vox is a British musical equipment manufacturer founded in 1957 by Thomas Walter Jennings in Dartford, Kent, England. The company is most famous for making the Vox AC30 guitar amplifier, used by The Beatles, The Rolling Stones, The Kinks, The Yardbirds, Queen, Dire Straits, U2, and Radiohead; the Vox Continental electric organ, the Vox wah-wah pedal used by Jimi Hendrix, and a series of innovative electric guitars and bass guitars. Since 1992, Vox has been owned by the Japanese electronics firm Korg. History Beginnings The Jennings Organ Company was founded by Thomas Walter Jennings in Dartford Kent, England after World War II. Jennings's first successful product was the Univox, an early self-powered electronic keyboard similar to the Clavioline. In 1956, Jennings was shown a prototype guitar amplifier made by Dick Denney, a big band guitarist and workmate from World War II. The company was renamed Jennings Musical Industries, or JMI, and in 1958 the 15-watt Vox AC15 ampl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Invasion
The British Invasion was a cultural phenomenon of the mid-1960s, when rock and pop music acts from the United Kingdom and other aspects of British culture became popular in the United States and significant to the rising "counterculture" on both sides of the Atlantic Ocean. Pop and rock groups such as the Beatles, the Rolling Stones, the Zombies, the Kinks, Small Faces, the Dave Clark Five, Herman's Hermits, the Hollies, the Animals, Gerry and the Pacemakers, the Searchers, the Yardbirds, the Who and Them, as well as solo singers like Dusty Springfield, Cilla Black, Petula Clark, Tom Jones and Donovan, were at the forefront of the "invasion". Background The rebellious tone and image of US rock and roll and blues musicians became popular with British youth in the late 1950s. While early commercial attempts to replicate US rock and roll mostly failed, the trad jazz–inspired skiffle craze, with its do it yourself attitude, produced two top ten hits in the US by Lonnie Done ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Beatles
The Beatles were an English Rock music, rock band, formed in Liverpool in 1960, that comprised John Lennon, Paul McCartney, George Harrison and Ringo Starr. They are regarded as the Cultural impact of the Beatles, most influential band of all time and were integral to the development of counterculture of the 1960s, 1960s counterculture and popular music's recognition as an art form. Rooted in skiffle, beat music, beat and 1950s rock and roll, rock 'n' roll, their sound incorporated elements of classical music and traditional pop in innovative ways; the band also explored music styles ranging from folk music, folk and Music of India, Indian music to Psychedelic music, psychedelia and hard rock. As Recording practices of the Beatles, pioneers in recording, songwriting and artistic presentation, the Beatles revolutionised many aspects of the music industry and were often publicised as leaders of the era's Baby boomers, youth and sociocultural movements. Led by primary songwriter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vox AC30
The Vox AC30 is a guitar amplifier manufactured by Vox. It was introduced in 1958 to meet the growing demand for louder amplifiers. Characterised by its "jangly" high-end sound it has become widely recognized by British musicians and others, such as George Harrison and John Lennon of the Beatles, Bill Wyman of the Rolling Stones, Brian May of Queen, Dave Davies of the Kinks and Hank Marvin. History The Vox AC30 was originally introduced in 1959 at Hank Marvin's request as the "big brother" of the fifteen watt (15 W) AC15 model, Vox's original flagship amplifier, because the AC15 was not loud enough with the screaming fans at Cliff Richard's concerts. The AC15 was powered by a pair of EL84 tubes, an EF86-driven "Normal" channel, an ECC83-driven "Vib-Trem" channel, and rectified by an EZ81. The original first-generation AC30 used a GZ34 tube rectifier, three ECC83s (12AX7) for the Normal channel and the tremolo/vibrato oscillator/modulator circuits, one ECC81 (12AT7) phase inver ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jennings Musical Instruments
Jennings Musical Instruments is a manufacturer of musical instruments, and the original owner of the Vox brand. The company was founded by Thomas Walter Jennings. History The Jennings Organ Company was founded by Thomas Walter Jennings in Dartford, Kent, England in 1950. Jennings' first successful product was the Univox, an early mains powered electronic keyboard with built-in valve amplifier and loudspeaker, similar to the Clavioline. There is some debate over whether the Clavioline or Univox was used in the song Telstar, but many think that it was the latter. In 1956 Jennings was shown a prototype guitar amplifier made by Dick Denney, a big band guitarist and workmate from WWII. Denney was going deaf and invented the Vox amp so that he could still hear himself play. Richard Mann, a friend of Dick's drew up the first blueprints, which were presented to Jennings of Bexleyheath. Dick Denney received very little for his invention but continued to design from a workshop built ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valve Amplifiers
A valve amplifier or tube amplifier is a type of electronic amplifier that uses vacuum tubes to increase the amplitude or power of a signal. Low to medium power valve amplifiers for frequencies below the microwaves were largely replaced by solid state amplifiers in the 1960s and 1970s. Valve amplifiers can be used for applications such as guitar amplifiers, satellite transponders such as DirecTV and GPS, high quality stereo amplifiers, military applications (such as radar) and very high power radio and UHF television transmitters. History Origins Until the invention of the transistor in 1947, most practical high-frequency electronic amplifiers were made using thermionic valves. The simplest valve (named diode because it had two electrodes) was invented by John Ambrose Fleming while working for the Marconi Company in London in 1904. The diode conducted electricity in one direction only and was used as a radio detector and a rectifier. In 1906 Lee De Forest added a third ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
