Marantz

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Marantz 2330 Monster Receiver Repair & Restoration

Nothing screams hi-fi louder than the monster receivers of the ’70s and ’80s. The Marantz 2330 is up there with the best, so let’s restore perhaps the dirtiest piece of hi-fi gear I’ve ever seen! The Marantz 2330 is a heavy receiver, actually very heavy for its moderate size – it’s dense. It’s perhaps not […]

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Marantz 2330 Monster Receiver Overhaul Video

Check out this video I made showing before and after overhauling this incredible, super-rare Marantz 2330 receiver. The Marantz 2330 is a true monster receiver, like the Pioneer SX-1250 and Sansui G-9000. If you are a monster receiver fan,  and you’ll definitely want to check out this video, and my full article. In the first

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Marantz PM-8 Amplifier Repair & Restoration

I’ve been very busy repairing and restoring this stunning Marantz PM-8 integrated amplifier. The Marantz PM-8 integrated amplifier is one of very the amplifiers from the golden era of serious hi-fi equipment. These amplifiers are monsters, massively powerful and massively heavy. They are also massively complex to work on and this one had a massive

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Marantz PM-8 – Dead Filter Capacitors

Just a short post while I am repairing/restoring an absolutely massive Marantz PM-8 integrated amplifier. These main filter capacitors in the Marantz PM-8 sit in the power supply and do all the ‘heavy lifting’ required to make the power supply smooth and quiet. All four 15,000uF capacitors have literally spewed their contents all over the

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Stunning Marantz 1152DC Amplifier For Sale

I’m excited to present this absolutely stunning, completely overhauled and restored Marantz 1152DC integrated amplifier for sale. I’m asking just $1295! UPDATE – Sold! This 1152DC would suit a collector or vintage audio lover, it’s easily the nicest example I’ve seen. The Marantz 1152DC is a legendary Marantz integrated amplifier. It’s a rare and collectible

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Marantz SM-80 Amplifier Repair & Restoration

In this second article on the Marantz SC-80 and SM-80, we look at the SM-80 power amplifier and a tricky repair and restoration. The Marantz SM-80 stereo power amplifier is a reasonably powerful, well-made, mid-range consumer amplifier from around 1990. It typically sold with its companion, the Marantz SC-80 preamplifier and I have just finished

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Marantz SC-80 Preamplifier Repair & Restoration

I’ve recently restored an immaculate Marantz SC-80/SM-80 pre/power combo. In this article, I look at the SC-80 preamplifier. The Marantz SC-80, and its partner, the matching Marantz SM-80, are quality mid-range separates hailing from around 1990. They are unremarkable in terms of circuit layout and construction, but well made and thoughtfully laid out, making service

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