ATI 4000


Hi what is your opinion on ATI amplifiars looking at the 5 channel unit the 4000 siginture series running NAD N25 now is it a worthy upgrade my room is only 250 sqf B&W 804 natulis for mains  Thanx

801d

Have an 1502 also that goes into the stack for 6 months of the year in rotation. Have had it for a number of years and been happy with its sound and durability and power. It is a different experience from my McIntosh MC250, less warm, more guts and good extension. Sometimes sounds a little bright depending on the speakers I am using but I have kept it which says alot.

They make great amps.  They also are the OEM for several big names in audio.  Good stuff