Infinity 1211a

[jdawg90 10+ year member]

Any good? How much power can i expect at 2 ohms?

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[c_hayhurst 10+ year member]

I have recently become interested in getting a 1211a, too. I have been running an Infinity Reference 611a amp for 2 years now and the birth sheet says it puts out 738W RMS at 2 Ohms. The company specs rate its output at 657W RMS at 2 Ohms, so it seems underrated. It currently runs two TC9-equivalent subs, 2 Ohm DVC, wired to run at 2 Ohms, and it does quite well. The 611a has worked flawlessly, never gone into protect mode, never had any problems.

Therefore, I am guessing that the 1211a will be of similar quality.