Dual-Amp

[Confused]

G51 - 1 + 1 greater than 2? Well, not quite, depending on how you look at it, the laws of diminishing retunes are in play here. However, even with easy to drive speakers there are good reasons why a D400 should sound better that a D200. A couple of old threads linked below cover the topic and pick up the views of many:

http://devialetchat.com/showthread.php?tid=2122

http://devialetchat.com/showthread.php?tid=1192