Model: Phonic ST6

Driver: LII Audio ST-6, Size-6.5″

Impedance: 8 Ohms

Power: 50W RMS, 50W–80W

Total Quality Factor Value (QTS):0.4

Magnet Grade: Alnico 5

Mechanical Quality Factor Qms -3.844

Frequency Response: 40Hz-20KHz

Sensitivity: 91dB

Weight: 29KG/Pair

Dimension: 20X11X13 Inch