Hello, I have a question regarding compatibility with my bass amp and potential extension cab acquisition.
My bass amp is an SWR Silverado Special Combo:
2X12" combo
350 watts at 4 Ohms
450 watts at 2 Ohms
Internal speaker impedence is 4 Ohms
The manual says it can take a minimum load of 2 Ohms.
I am thinking of picking up an SWR Goliath JR III which is rated 8 Ohms.
From my calculations Ive found that the total load of the 4 Ohm internal speaker + 8 Ohm extension cab would be (((4*8)/(4+8))= 2.7 Ohms)) as they would be wired in parallel.
So I gather it would be safe considering 2.7 is greater than 2 Ohms. Is this correct?
My question is: should I hold out for a 4 Ohm extension cabinet or will this setup sound as good only with a little less volume on tap? I'm mostly looking for additional presence and clarity, not volume.
Thanks!