The E405 is a very good amp, topnotch build quality and a highlight is the buildin Phono section. Sound is very neutral, no sharp sound at all. Very usable with a lot of speakers, including difficult ones, stable at 2 ohm! And lot's of power, 2x170 watt/8 ohm, 2x250 watt/4 ohm and 2x350 at 2 ohm, impressive for an integrated amplier. The Pre and Power section have their own power supply build in. No real downsites for the E405, except the weight of 25 kg.

accuphase e-405's sound better than new integrated accuphases. e-405 has mosfer transistors 4 parelel transistors output. e-405 has soft and loud sound as pre/power accuphase amps..(as a60-a45-e-530) it has 27kg..it has heavy remote.very good sound....