If your 2x12 uses different(inferior) drivers then the 1x12 it may work. The 1x12 will in this case hold up with the 2x12.
If both cabs use the same drivers(not talking about the impedance difference here) then it will work up to the point where the 1x12 is going to fart out...
IMO buy another 2x12.
Or better, buy 2 single12's with superior drivers
The Ibanez Club #951, Dutch Bassists Club #23, SJSS Club #101 - 2x10 with coaxial mid/high driver, Bugera BVP5500
Last edited by Arjank : 08-27-2013 at 04:15 AM.