what is the difference on the new heatsink models of the 1500d's and how does it make it better or was it done cause im considering which one to get and i cant seem to find one on db-r that is a new heatsink and am wondering if its worth the wait to get the new heatsink or if the oldones are just as good

He is out of new heatsink refurbished amps.

The old ones are just fine - the new one is just thicker to disperse more heat. This change was primarily made for the Class-A/B amps but is carried to the Class-D amps so they match, the Class-D amps run cool enough with the old case.

what is the difference on the new heatsink models of the 1500d's and how does it make it better or was it done cause im considering which one to get and i cant seem to find one on db-r that is a new heatsink and am wondering if its worth the wait to get the new heatsink or if the oldones are just as good

That also might have to do with me since I just ordered the last new heatsink refurb one on friday. Have you tried calling him and talking to him about it? Thats the only way i found out he only had one left.

no i havent tried that but im needing 2 of them so i might have to go with the old heatsink or just pre order them