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manufacture
Richard Allan, which would market Sugden's amplifiers under their brand name. In April 1968 the A21 amplifier was premiered at an audio fair in London. It would sell for a much more attractive £52 and received good reviews in the audio press.
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Sugden had been involved in the manufacture of scientific equipment since 1960 with his company
Research Electronics. Sugden was keenly interested in hi-fi, in particular in overcoming the problem of
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153:(£105, equivalent to £2,400 in 2023) and few if any were sold. At the time, Sugden was the only company in the industry using Class A design in their Hi-Fi amplifiers.
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in West
Yorkshire and started producing the A21 amplifier under their own name. They subsequently expanded their range of products to include other amplifiers and tuners.
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252:"The Annual RPI and Average Earnings for Britain, 1209 to Present (New Series)"
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Shortly after they set up a factory at Carr Street in
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The following year Sugden agreed to work with local
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Audio equipment manufacturers of the United
Kingdom
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324:Electronics companies established in 1967
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334:British companies established in 1967
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127:. Founded by James Edward Sugden in
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314:Compact Disc player manufacturers
282:"Richard Allan Class A amplifier"
339:1967 establishments in England
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309:Audio amplifier manufacturers
16:Audio equipment manufacturer
329:Companies based in Kirklees
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250:Clark, Gregory (2017).
31:Private limited company
284:. www.audiomisc.co.uk
226:. www.audiomisc.co.uk
136:crossover distortion
175:where they remain.
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246:Retail Price Index
199:"Sugden Heritage"
147:Class-A amplifier
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286:. Retrieved
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173:Heckmondwike
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117:Sugden Audio
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106:.sugdenaudio
60:Heckmondwike
56:Headquarters
27:Company type
22:Sugden Audio
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224:"The Si402"
166:Cleckheaton
158:loudspeaker
143:solid state
129:Cleckheaton
92:Audiovisual
41:Audiovisual
303:Categories
179:References
138:common in
76:Jim Sugden
72:Key people
288:1 October
230:1 October
205:1 October
94:equipment
89:equipment
83:Products
37:Industry
151:Guineas
140:Class B
99:Website
48:Founded
263:7 May
121:hi-fi
290:2017
265:2024
232:2017
207:2017
123:and
108:.com
51:1967
244:UK
104:www
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