Acoustics Polk Audio DXi521

Brand: Polk Audio
Description: Coaxial speaker 13 cm 5 inch.
Type: Coaxial speaker
Dimensions: 19.1 mm
Power: 135 W maximum
Number of lanes: 2
Frequency response: 60 - 22000 Hz
Size: 13 cm 5 in.
Impedance: 4 ohm
Sensitivity: 93 dB
Installation depth: 59 mm
Mounting hole: 121 mm
Diffuser material: Aluminum