The new one 408 (it replaced the 407) it's more complex design in terms of topology The 530 is a class A amp, and uses Mosfet transistors, it should have a diferent sonority, as you say warmer One of the great things of Accuphase amp is that he plays all kinds of music, not only classical or jazz I had Accuphase E470 with matching accuphase D550 a year ago Good sounding gear but overpriced here in US even if you find a dealer with % off Currently have Luxman 509x outstanding integrated I can't believe it retails below 10 grand More refined than E470, more texture more micro details and bass is greatAccuphase 05 Amplifier Manufacturer Accuphase View image 2 Image 1 of 2 View image 1 (y) Image 2 of 2 View image ?
Amply Accuphase E 305 Lazada Vn
Accuphase e-305 review