VACUUM TUBE AMPLIFIER SYSTEMS C l assesr iiecs the closest approach to the original sound.
The Quad II-forty The Quad II-forty valve amplifier is not only one of the finest sounding valve power amplifiers available in the market place today, it is an aesthetic and engineering masterpiece. An understated elegance lies beneath the smooth curves and lustrous finish, for the power amplifiers use a circuit dating back over fifty years to the time when vacuum tubes ruled the electronics industry and Peter Walker considered by many to be the master of audiophile design.
“Factor out nostalgia. Forget the miracle of Quad making valve amps in the 21st century. Look at the Quads in terms of a current pre/power tube combination. Then look at the opposition. Now factor in gorgeous styling, superb build quality, perfect ergonomics, ample grunt, genuine heritage and the kind of sound which allows valve enthusiasts to show two fingers to transistor users.” – Ken Kessler, Hi-Fi News Quad products have always been amongst the finest audio products in the world.
The Quad II-eighty The Latest addition to the Quad Valve Power amplifier This method reduces distortion when compared to the series is the long-awaited Quad II-eighty amplifier. The usual Ultra Linear or triode methods, however, it does perfect partner to our latest ESL speakers, the II-eighty is require a greater grid driving voltage.
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“It is so much better in terms of high fidelity, in its purest sense. It reminded me how Quad retain an almost unique grip on the concept.” – Noel Keywood, Hi-Fi World The Quad QC-twentyfour Unlike the power amplifiers, the Quad Control unit utilises a completely new circuit design. Once again, the circuit is simple in concept yet remarkable in execution. Our designers scoured the globe for the very finest components, with possibly the best example of this being the new ‘old stock’ 6111WA double triode.
“Quad has succeeded where few of hi-fi’s gamblers dare: They’ve followed the ESL-989 with not just a worthy amplifier, but with a silent The standard QC-twenty-four is line level only. There is an option of a solid-state phono stage which can be added when new, or at a later stage. smooth and precise control unit as well.
The Quad QC-phono stages For the analogue purist, the combination of a good valve For the connoisseur however, there is the Quad twenty- amplifier and a good turntable is the closest possible approach four P dedicated valve phono stage. This has been to the original recording. designed for Quad by valve supremo Tim DeParavicini - probably the finest valve amplifier designer in the There are two options for adding such functionality to our world today.
The Quad II-classic This is a faithful reproduction of the original, the new Quad II Classic offers audiophiles the chance to recreate the spirit and atmosphere produced from one of the most famous amplifiers in audio history. The original Quad II was first launched in 1953, designed by Peter Walker. At the time, many of his contemporaries were also producing good quality valve amplifiers.
Quad sound systems have always provided high levels of listening pleasure to their owners. Our philosophy has always been one of reproducing the ‘live’ experience in the comfort of your own home.
Quad Electroacoustics Ltd, IAG House, Sovereign Court, Ermine Business Park, Huntingdon, Cambs, PE29 6XU Tel :- 01480 447700, Fax :- 01480 431767 www.quad-hifi.co.uk The information in this brochure is subject to change without notice.All rights reserved © 2004 Quad Quad is a member of the International Audio Group Qu.09.05.
