RhythmSection Posted January 3, 2016 Share Posted January 3, 2016 Hi All, In the past I have used combos on their own, twiddled with the sound until I got somewhere near what I or the band wanted, listened from the audience perspective and then just got on with it. I now have an Ampeg BA-210 which is rated 283W @ 8 ohms and 450W @ 4 ohms and has a single jack plug for an 8 ohm extension. I may (emphasis on may) want to add an extension cab to reap the full benefit from the combo. I have read on this forum a lot about amps, cabs, impedance etc, but am still confused and could use some guidance please. I may want to add a single 210, 212 or 115 cab. So to work well with the BA-210, I think I'm looking for a cab rated at more than 450W @ 4 Ohms (say 500W). On many dealers sites I can only see the 8 ohm rating for Cab's, so that leaves me more confused. So - What specification should I be looking for in an extension cab to work with the BA-210? and - has anyone paired a BA-210 with a Cab, if so which model/brand, and how is it working out? Thanks for your help, Steve Quote Link to comment Share on other sites More sharing options...
Lozz196 Posted January 3, 2016 Share Posted January 3, 2016 What you want is a cab capable of handling 250 watts (or more) at 8ohms. Plugging that in will then get the amp providing the full 450 watts at 4ohms, split between each cab - so 225 watts to each 8ohm cab. I`d look at Ampeg cabs to start off with. The SVT CLassic Range do a 1x15, only handles 200 watts but to be honest, I doubt you`d be pushing the amp to full volume so that should be ok - use your ears to hear if it struggles. Or their Portaflex Series - they have two 115s, both handle 400 watts. I think currently there are examples of these in the For Sale section on here. Quote Link to comment Share on other sites More sharing options...
RhythmSection Posted January 3, 2016 Author Share Posted January 3, 2016 Hi Lozz196, Thanks very much for your quick and helpful response. That keeps it nice and easy! I obviously need to read the impedance thread again, but your explanation is nice and clear. Thank you, Steve Quote Link to comment Share on other sites More sharing options...
Lozz196 Posted January 3, 2016 Share Posted January 3, 2016 No worries Steve, this is one of the cabs I was on about, pretty nice price too: http://basschat.co.uk/topic/275727-ampeg-pf115he-l165/ Quote Link to comment Share on other sites More sharing options...
Studio9West Posted June 2, 2022 Share Posted June 2, 2022 RS- like the man said stick with the Ampeg. I run the BA210 with the SVT 115EN. For larger gigs and only. It’s a monster for sure, heavy but the wheels help. You can’t beat the tone and it moves the air, they will “feel” you for sure and I never have been over 7 on the master. She barks loud. Quote Link to comment Share on other sites More sharing options...
Downunderwonder Posted June 2, 2022 Share Posted June 2, 2022 I'd be surprised if there wasn't a pukka matching 210 for the combo seeing it comes with extension jack and a mess of wattage. Quote Link to comment Share on other sites More sharing options...
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