Glad you're enjoying the D4+, I've been loving mine.
I bought a used D4 recently — just before the D4+ was released — so regret a little bit but I'll keep it anyway.
It has been 5 years since I posted this answer and I think it is still the answer....
Thanks!
I think you won't find these figures if PJB don't want to publish them. In my experience, the sensitivity specs are not useful if you want to compare cabs from different brands, because even when they publish theses specs, each brand uses its own method of measurement, you can't compare sensitivity between brand A and brand B.
I know. I just want to have a rough idea if the C4 is loud enough given that my amp is an Eich T1000 (which is great but not very powerful to drive 8 ohms load), or if I need to upgrade to the C8 (which may not be more efficient, but accept more power). Basically, to check my assumptions of post #7468. For that I need the efficiency of the cab. I don’t care if the measure is perfect, an order of magnitude is plenty enough. I expect the C4 has a (relative) poor efficiency, given it’s size, but can I play at a gig with that cab ? Or should I buy a C8 ?
Yes, that’s right : 700 W at 8 ohms. And I also believe the C8 would make a better fit. Thanks!
I would think it is not a good idea to hook all three cabs to the head, as you would present a 2.67 Ohm load on an Amp that is rated for a 4 Ohm minimum load. I would think that the two C4s would be fine, and the Cab 27 wouldn't be adding much anyway.
