ESX SIGNUM SXE10D2 10" SUBWOOFER. This is also the case with the new SXE subwoofers, which develop their full performance especially in bass reflex boxes. 25 cm (10”) Subwoofer. An important aspect of subwoofers is the drive, which is also very generous in the SXE models: All three sizes use heavy double magnets, which in turn drive long-wound double voice coils with 2+2 ohm impedance.
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