The Quad 405 was an iconic amplifier in Europe with over 60k units sold worldwide. With technologies such as current dumping this was one of the most advanced amplifiers at it's time. Today we will also have a look at the 44 and FM3 to find out if it's a good vintage amp to by today.

Speakers used: PMC FB1i
Source: NAD 658

0:00 Intro
0:26 Specs
2:10 Modifications
4:00 Setup & Features
7:15 Volume Test Low/High
8:34 Musical Performance
11:31 Recommendations