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Stunning Accuphase P-300 Power Amp Repair

In this article, I look at a locally sold, bodged Accuphase P-300 power amplifier and how I got her running properly again. The Accuphase P-300 power amplifier is one of the most beautiful solid-state power amplifiers from the 1970s and one of the nicest sounding. This one came to me with some serious issues and […]

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Stunning Accuphase E-303 Amplifier Repair & Overhaul

For those who haven’t heard an Accuphase E-303, they are one of the sweetest-sounding integrated amplifiers. Come with me as I repair and overhaul this one. Given everyone’s sitting at home dealing with the Coronavirus, I decided to finish this Accuphase E-303  article, for your reading pleasure. I started writing this one 18 months ago,

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2019 Recap, Merry Christmas & Happy Holiday!

I’d like to take this opportunity to wish my customers, visitors and friends a very Merry Christmas and a happy holiday break. Liquid Mike (that’s me) is taking a much-needed happy holiday break from Friday, December 20, through to Tuesday, January 14, 2020.  I’ll be mostly offline during this period but working on special projects.

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Accuphase C-202 Line-Level Preamplifier Service & Review

The Accuphase C-202 line-level class-A preamplifier is an extraordinary piece of hi-fi gear. Come along as I service and review this great preamp. The Accuphase C-202 is a line-level, class-A, fully balanced preamplifier. It also features a dedicated CD buffer circuit, with very little in the signal path. By any measure, it is a superb

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Accuphase P-600 Power Amplifier Inspection & Voltage Conversion

The Accuphase P-600 Power Amplifier is one B-I-G mother of an amplifier. Come with me as I complete a post-purchase inspection and voltage conversion on this one. Anyway, I’m not complaining, I LOVE working on equipment like this, even if it is heavy and the work slow. The Accuphase P-600 was, as far as I

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Accuphase M-60 Power Amplifiers Repair & Restoration

Come with me as we repair and restore two beautiful Accuphase M-60 monophonic power amplifiers and find out how they were ruined by a local repairer, before coming to Liquid Audio. The Accuphase M-60 is a big, heavy monophonic power amplifier. It was top of the Accuphase range when introduced in 1975 and capable of

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Amazing Accuphase C-280 and P-300X

A customer of mine recently purchased some great new Accuphase gear and brought a couple of pieces over for me to look at. First up, we have an amazing Accuphase C-280 preamplifier. This was Accuphase’s statement preamplifier in the 1980s and it is an amazing piece of engineering. With complete dual-mono construction, including two transformers, the

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