Spendor

Spencer Hughes worked in an investigation team of the BBC research department in the 1960s. Though journeying into Television, this was a time period when the BBC's licence budget meant the main transmission output was still radio, the imperative behind that of a BBC licensed loudspeaker was that (within the physical confines of a small bookshelf speaker) the principle objective of the loudspeaker was to reproduce an output audio signal with an acoustic fidelity to an original radio presenter's voice; principally within the entire spoken vocal range. To this end the resultant, and historically important BBC LS35A loudspeaker hit the retail market, the optional license meant any manufacture could procure a license to produce the LS35A design only if they were able to build a speaker which matched the same high fidelity standard the BBC had worked to achieve. The goal of the BBC R&D team had been reached with the original LS35A standard was now available to consumers who had the means to buy an amplification and loudspeaker system guaranteed to bring in to their homes the exact same sonic signature BBC sound engineers heard while recording and during replay. An alternative, the unwieldily, but sonically superior Quad Acoustics Electrostatic Loudspeaker ("ELS") were simply too large and pricey for most audiophiles.

One resulting offshoot of the research was a membrane made from a polystyrene ("Bextrene") for mid-range speakers or woofers.{{cite book |chapter-url=https://books.google.com/books?id=PEhmDwAAQBAJ&q=Colloms+BBC+Spencer+Hughes&pg=PT64 |first=Martin |last=Colloms |title=High Performance Loudspeakers: Optimising High Fidelity Loudspeaker Systems |publisher=Wiley |edition=7th |chapter=1.3 The BBC Contribution |date=24 July 2018 |isbn=9781118706251 |via=Google books|access-date=18 March 2020}}

In the first days Dorothy assisted with coil winding expertise, later she took over the general management.[https://www.markhennessy.co.uk/rogers/spencer_hughes.htm Letter regarding History of the BC1 by Spencer Hughes 1980], retrieved 22 March 2020.

File:Ls3-5a by Spendor.jpg

The first product was the BC1, which Spencer designed while still working for the BBC. Several other designs followed, the BC2, BC3, SA1, SP1 and other. Spendor also made the BBC LS3/5a under licence from the BBC.{{cite web |url=https://www.stereophile.com/standloudspeakers/361/index.html |website=stereophile.com |title=BBC LS3/5a loudspeaker |date=1 March 1977 |accessdate=18 March 2020 |first=J. Gordon |last=Holt |author2=Various}}

The BC1 is bigger than a LS3/5a and also uses a Bextrene-membrane and was used in many radio stations, too. As a consequence many UK speaker designs are influenced by this improvement of sound quality through reduced colouration and greater consistency as well as the stereo imaging.{{cite web |url=https://www.stereophile.com/content/bbc-ls35a-loudspeaker-1984-spendor-version|website=stereophile.com |title=BBC LS3/5a loudspeaker 1984 Spendor version |date=August 1984 |accessdate=18 March 2020 |first=J. Gordon |last=Holt |author2=Various}} The BC1 was built with smaller modifications until 1994.{{cite journal |title=HiFiVision |language=German |date=September 1994 |page=38}}

File:Spendor Classic SP1-2R2 24236483533crop.jpg

The present Head of Engineering, Terry Miles, started as Spencer Hughes’ assistant in 1975.

Derek Hughes, son of Spencer and his wife Dorothy, worked at Spendor (in his letter from 1980 Spencer mentioned him as assist with research and development and general running of the factory). After the untimely death of Spencer in 1983 he worked with his mother in the capacity of Technical Director, producing the original versions of what is now the Classic Series, most notably the SP1/2, SP2 and the S100 and he did amongst others the redesign of the 3/5 1998Seydor, Paul (2 December 2008). [http://www.theabsolutesound.com/articles/stirling-broadcast-ls35a-v2-loudspeaker/ "Stirling Broadcast LS3/5a V2 Loudspeaker"]. The Absolute Sound. and is still working at loudspeakers as freelance consultant designer.{{cite web |url=http://www.stirlingbroadcast.net/products.html |website=stirlingbroadcast.net |title=Products |access-date=18 March 2020}}[http://www.derekhughes.co.uk/ Website of Derek Hughes, retrieved 21 March 2020].

Since the year 2000 the company is owned by Philip Swift a speaker designer and co-founder of Audiolab, who personally knew Spencer Hughes. then sold to Ajay Shirke. Spendor develops and manufactures all components in UK.{{cite web |url=https://www.hifitest.de/test/lautsprecher_stereo/spendor-classic_12_17373 |website=hifitest.de |date=March 2019 |title=Monitor-Lautsprecher Spendor Classic 1/2 |language=German |accessdate=20 March 2020}}

Round about these days Spendor enlarged their product range by floorstanding loudspeakers, first with models of a S line,{{cite web |url=https://www.whathifi.com/spendor/s8e/review |website=whathifi |date=September 2003 |title=Spendor S8e review |language=en |accessdate=23 March 2020}} currently be found as loudspeakers of A line and higher end D line.

• A line: compact and floorstanding speakers[https://www.spendoraudio.com/ Homepage of the company Spendor], retrieved 2 August 2020.
• Classic: until 2018 without floorstanding speakers[https://www.whathifi.com/spendor/classic-200/review whathifi February 2018, Spendor Classic 200 review]. Retrieved 2 August 2020.
• D line: compact and floorstanding speakers

• Studio monitor

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• [https://www.spendoraudio.com/ Homepage of the company Spendor]

Category:Audio engineering

Category:BBC

Category:Audio equipment manufacturers of the United Kingdom

Category:Loudspeaker manufacturers