QUADメーカーVaccume Tube Amplifier Systemsの使用説明書/サービス説明書
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...the closest approach to the original sound VA CUUM TUBE AMPLIFIER SYSTEMS.
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II- forty THE QU AD II-FORTY valve amplifier is not only one of the finest sounding valve power amplifiers available today , it is an aesthetic and engineering masterpiece.
1 4 The Quad II-forty power amplifiers are much more than a tribute to one of the most famous designs in audio - they are both refined and powerful in the modern sense of the terms.
5 Quad products have always been amongst the finest audio products in the world. When P eter W alker started making commercial P A systems in 1936, few could have predicted the revolution in hi-fi that many of his products were to cause, the longevity they would have and the esteem with which they would be held.
6 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’ 6111W A double triode.
7 “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-F i W orld.
8 P eter W alker always believed that an amplifier should be as simple as possible - engineer with the fewest possible components and with a performance largely independent of those components.
9 A completely new design, the QC- twenty -four pre amplifier is both neutral and detailed. Using a military specification 6111 valve, which is so reliable, it’s hard- wired to the circuit board. Everything has been designed to maintain optimum signal purity .
10 Designed by valve supremo, T im DeP aravicini, the Quad twenty -four P is a stunning addition to the range. Designed holistically with the power and pre-amplifiers, it brings an entirely new dimens.
F or the analogue purist, the combination of a good valve amplifier and a good turntable is the closest possible approach to the original recording. There are two options for adding such functionality to our valve pre-amplifiers.
12 II- classic The Quad 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 P eter W alker .
13 ‘the closest approach to the original sound...’ has been a Quad philosophy since 1936. More than just a slogan, it underlies the company ’s commitment to producing the finest audio equipment, capable of reproducing all the elements and emotion of a live performance.
14 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.
15 1 x 6111 twin triode ‹0.2% 0.02% @ 1W 5Hz–50kHz (+0dB/-0.5dB) Better than -80dB 15dB 50k ohms 5 x Line level 2 x Buffered tape loops Model QC- twentyfour 4 x 6111 ‹0.08% (A-weighted) 20Hz–20kHz (+0dB/-0.5dB) Better than 60dB 47Ω 10Ω 1.3mV (MM)/130uV (MC) 2.
Quad Electroacoustics Ltd, IAG House, Sovereign Court, Ermine Business P ark, Huntingdon, PE29 6XU T el :- 0845 4580011, 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.
デバイスQUAD Vaccume Tube Amplifier Systemsの購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
QUAD Vaccume Tube Amplifier Systemsをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはQUAD Vaccume Tube Amplifier Systemsの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。QUAD Vaccume Tube Amplifier Systemsの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。QUAD Vaccume Tube Amplifier Systemsで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
QUAD Vaccume Tube Amplifier Systemsを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はQUAD Vaccume Tube Amplifier Systemsの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、QUAD Vaccume Tube Amplifier Systemsに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちQUAD Vaccume Tube Amplifier Systemsデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
