Fischer & Fischer SL 470 (PAIR)

Features a 4 ohms impedance power handling output with 180 mm carbon paper foam and carbon foil sandwich cone drivers, delivering a 34 – 27,000 Hz frequency range and 89 dB (1 W / 1 m) sensitivity for highfidelity sound. Its unique 20-23mm thick low-resonance natural slate construction ensures exceptional cabinet self-damping and completely eliminates structural resonance for pure acoustic clarity.