MartinLogan Grotto 12 ($2,299) & 15 ($2,799) subwoofers deliver 2kW peak power, triple hybrid woofers and precise DSP. The new Grotto 12 and 15 subwoofers sit above the Abyss models in MartinLogan’s ...
Which powered subwoofer is best? If you have a home theater or speaker setup, you might find that your speakers leave something to be desired. A subwoofer essentially lets you feel the sound and ...
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