Tweaks
Quad 11L Loudspeakers Tweak
Thursday, January 4th, 2007Having happily lived with a pair of Quad 11L Loudspeakers for the last two years in my system, I was curous to find out whether they could be improved without tinkering with the design too much [...]
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Burr Brown OPA627AP Op Amp
Wednesday, January 3rd, 2007Having used a Net Audio modified Quad 405-2 for the last twelve months complete with their excellent Dual Mono Power Supply, I was interested to learn that there was a superior op amp available for each of the Quad 405's amplifier boards than the one Net Audio upgrade as standard, the Burr Brown OPA604AP Op Amp [...]
Posted in Tweaks | 7 Comments »
Tweaking the Quad 67 CD Player
Saturday, December 9th, 2006Whilst this little and very simple tweak was carried out on my Quad 67 CD player, it may be possible to adapt it for other machines [...]
Posted in Tweaks | 9 Comments »
Tesco Granite Worktop Saver
Sunday, October 1st, 2006You may well ask what a kitchen worktop saver is doing on the humble pages of Hi-Fi Insight [...]
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Tweaking the QED MA34 Passive Pre Amp
Friday, March 10th, 2006Regular visitors to Hi-Fi insight will know already how much we rate this simple but outstanding CD passive pre-amp from our original review but what most people are not are aware of is how easlily and cheaply these amps performance can be taken to a whole new level [...]
Posted in Amplifiers, Tweaks | 2 Comments »
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