Polk - T50 Speaker set

Polk T50

Thanks to the unique Dynamic Balance technology, this floor-standing speaker delivers notably clear highs and a natural midrange. What makes this speaker special is the use of two passive bass radiators that support the actual woofer. This allows the T50 to produce deep, room-filling bass without requiring a huge amplifier.

Specifications:
Bass Radiators: 2 x 6.25 inch sub/bass radiators
Frequency Response: 38 Hz / 24,000 Hz
Nominal Impedance: 6 Ohms / 8 Ohms compatible
Sensitivity: 90 dB
Power Handling: 20 / 100 Watts (Recommended)

The speakers work perfectly fine.
For a better impression, see photos