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An unrivalled pedigree

For decades audiophiles around the world have revered 
KEF (Kent Engineering and Foundry) for its innovative, 
high-performance loudspeakers. The company was 
founded in 1961 by Raymond Cooke OBE (1925-1995),
a former BBC electrical engineer, widely acknowledged
in the audio industry as a leading authority in transducer 
technology.

The pioneering inventiveness of KEF loudspeakers was
undeniable. During the 1960s and early 1970s, KEF’s 
reputation was further enhanced by its outstanding 
performance. From the mid 1960s, KEF collaborated
with the BBC in developing new materials for high-end 
loudspeakers - the results being embodied in the classic 
LS3/5a monitor which generated worldwide sales of 
more than 100,000 systems.

KEF’s Uni-Q

®

 technology was introduced in 1988 and 

since then KEF has maintained its position at the 
forefront of loudspeaker and home theatre systems. 

The core values of KEF: innovation, quality and 
performance have ensured that KEF has one of the
best international reputations for audio excellence.

Summary of Contents for C Series C7

Page 1: ...C Series ...

Page 2: ...ng the 1960s and early 1970s KEF s reputation was further enhanced by its outstanding performance From the mid 1960s KEF collaborated with the BBC in developing new materials for high end loudspeakers the results being embodied in the classic LS3 5a monitor which generated worldwide sales of more than 100 000 systems KEF s Uni Q technology was introduced in 1988 and since then KEF has maintained i...

Page 3: ...ght otherwise colour the well defined output of the bass drivers Ultra rigid enclosures The sound you hear is untainted by any internal resonance from the sturdily constructed cabinet thanks to careful internal bracing and a dense dual layered front baffle system Aluminium dome tweeter with tangerine waveguide The same 19mm 0 75in tweeter reproduces vocals with spellbinding realism the unique tang...

Page 4: ...ium the resulting sonic picture is open fluent and involving C5 Slim floorstander If you re serious about sound you ll find the C7 an intensely satisfying companion With KEF s phenomenal 19mm 0 75in tweeter and tangerine waveguide complemented by a pair of large 165mm 6 5in bass drivers an intricate and disarmingly natural three dimensional sound image floods the room As with all of the new C Seri...

Page 5: ...ensional whether you re enjoying a favourite track or watching a movie C1 Compact bookshelf The C1 pairs the superbly accurate 19mm 0 75in tweeter and tangerine waveguide from the latest Q Series with a slot ported 100mm 4in mid range bass cone Both sit on a dense two layer front baffle system to deliver a complex profoundly realistic and spatially accurate soundscape With excellent power handling...

Page 6: ...roduce both a centre speaker with precise and captivating vocals and a powerful LCR adding depth and dynamics to any 5 1 system C4 Powered subwoofer Unobtrusively handsome yet powerful the new C4 subwoofer provides an incredible bass output with immaculate control With a 200W on board amplifier driving a 200mm 8in front firing bass driver the C4 is engineered to minimise distortion as meticulously...

Page 7: ...273 x 372 mm 248 x 322 mm N A W x D 10 75 x 14 65 in 9 7 x 12 7 in C1 Bookshelf C6LCR Left centre right C4 Subwoofer Design Two way bass reflex Two way acoustic suspension Powered bass reflex Drive units 19mm 0 75in aluminium HF 19mm 0 75in aluminium HF 1 x 200mm 8in LF 100mm 4in LF 2 x 130mm 5 25in LF Frequency response 65Hz 40kHz 65Hz 40kHz 29Hz 140Hz Crossover frequency 2 5kHz 2 5kHz N A Amplif...

Page 8: ...d Sec 4 Taipei 110 Taiwan Tel 886 2 2723 0868 Fax 886 2 2723 0818 Email info gpacoustics com tw Hong Kong GP Acoustics HK Limited 6F Gold Peak Building 30 Kwai Wing Road Kwai Chung N T Hong Kong Tel 852 2410 8188 Fax 852 2401 0754 Email info gpacoustics com hk China GP Acoustics China Limited Unit 4910 Diwang Commercial Centre Shenzhen China 518008 Tel 86 755 8246 0746 Fax 86 755 8246 0125 Email i...

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