MartinLogan BalancedForce 210 Subwoofer Speaker-Black Ash

BalancedForce 210 delievers powerful bass with electrostatic-like detail to any audio system, whether for high-end stereo music listening or multi-channel home theater. Its two-driver, force-canceling configuration virtually eliminates cabinet resonance and the resulting bass blur that plagues conventional subwoofers, while a sophisticated DSP-based amplifier ensure the purity and accuracy of the sound from the drivers.