The KEF 103/4 floor-standing speaker makes use of several advanced acoustic techniques, to give you a memorable audio performance. This three-way KEF speaker boasts an outstanding power handling capacity for a power-packed output. With a 91-dB sensitivity rating, the KEF 103/4 ensures that power efficiently gets converted to clear sounds. Thanks to a 50 Hz to 20 kHz frequency range, this floor-standing speaker lets you listen to a wide range of sounds. Also, with dual coupled cavity bass loading, this speaker delivers an enhanced low frequency performance and minimal distortion for an incredible bass output. As this KEF speaker is magnetically shielded, you can comfortably place it near a television.