Mystery ML-637

Brand: Mystery
Description: Coaxial speaker 16.5 cm 6 1/2 in.
Type: Coaxial speaker
Power: 180 W maximum
Number of lanes: 3
Frequency response: 65 - -- Hz
Size: 16.5 cm 6 1/2 inches.
Impedance: 4 ohm
Sensitivity: 89 dB
Resonant frequency Fs: 20 Hz