The New LS5/9...hear the difference

MONITOR LOUDSPEAKERBBC LICENSED

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The completed LS5/9 is rigorously tested in

both our measurement lab and our dedicated

listening room. Provided they meet our quality

demands and the requirements of the BBC

specification, they are signed off prior to

packing and dispatch. Records of their objective

performance are stored for future support.

Each loudspeaker is enclosed within a

monogrammed soft cotton bag, which is then

placed into its own protective inner carton.

Matched pairs of these are encased within an

outer transit box ready for shipping.

After many years of research and development the BBC had developed some

exceptional loudspeakers, mixers and amplifiers which generally were for their

own use as no one could produce equipment capable of coming up to the high

standards of excellence that was demanded in house.

One such product was the LS5/9, which the BBC had developed and licensed out

for production. These were no longer being manufactured, and as long time

admirers of the legendary LS5/9, this was a situation that Graham Audio felt

compelled to address.

Graham Audio have over 20 years experience of working in the pro audio arena

and are extremely proud to be producing the LS5/9 s under license from the BBC

to their very exacting specifications and testing criteria. True to the original concept

with some carefully considered cosmetic and practical alterations, the new LS5/9

loudspeakers will greatly enhance any professional level high fidelity system,

providing accurate, transparent audio reproduction with exceptional build quality.

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The Graham LS5/9 is manufactured at our

South Devon facility in the United Kingdom

under license from the British Broadcasting

Corporation. All components are sourced

from the UK and Europe.

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BBC LICENSED MONITOR LOUDSPEAKERS

The New Graham LS5/9s at The Royal Opera House Studios in London.

A U D I O

Transparent AudioEvery nuance of a performance heard just as the day it was recorded

Uncoloured ReproductionThe LS5/9s unparalled resolution will allow your system to step up

to its full potential

AccurateGraham Audio have combined modern production techniques

and acute attention to detail to build a truly superior unit

A Legend is BornDrawn from the rich legacy of many exhaustive years of BBC research

and development in engineering studio sound, the new Graham Audio

LS5/9, a BBC licensed monitor loudspeaker. Hear the difference.

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Graham Audio have managed to release the full potential of the LS5/9 design,they have an amazing Stereo Image.

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A U D I O

ENGLISH HIGH FIDELITYHandcrafted in Great Britain

A U D I O

MONITOR LOUDSPEAKERBBC LICENSED

www.grahamaudio.co.uk

The LS5/9 Monitor Loudspeaker is manufactured under license from

the British Broadcasting Corporation and is built and tested in

accordance with their specifications.

The LS5/9 uses two drive units with a passive crossover and

equaliser. The tweeter is a proprietary soft-dome type as used in

the LS5/8 and the 200mm low frequency unit has a Diaphnatone

(polypropylene) diaphragm and high temperature voice coil. The

cabinet is vented with a volume of 28 litres.

The filter circuit includes low frequency equalisation for an

approximately flat free-field axial response over the range 50 Hz

to 16 kHz, with pre-set adjustment for drive unit sensitivities.

When driven at a nominal 50 W the LS5/9 generates maximum

sound levels in excess of 100 dB in a typical listening room.