Tag Archives: Quad 405 mods

Quad 405 / 405-2 Power Amplifier Review – Understated Elegance

This is the second article in my Quad 405/405-2 series and this time I review the legendary Quad 405-2. Read on to find out why so many people love this great amplifier.

For restoration details, check out my Quad 405-2 restoration article, and my Quad 405 refresh piece.

What an incredible little amplifier the Quad 405 is, even 40+ years later.… Read more

Classic Quad 405-2 Amplifier Restoration

I recently acquired a classic Quad 405-2 power amplifier. Come along as I take on a classic Quad 405-2 restoration.

The Quad 405-2 is revered by many, even 40 years after its release. These are truly special amplifiers, don’t let the understated English looks fool you. What almost all of them need however is work, so come along for this Quad 405-2 restoration.… Read more