Acoustics Hertz ESK 570

Brand: Hertz
Description: Component speaker oval 12.7x17.78 cm 5x7 in.
Type: Component speakers
Dimensions: 20 mm
Power: 180 W maximum
Number of lanes: 2
Frequency response: 60 - 20000 Hz
Size: Oval 12.7x17.78 cm 5x7 in.
Impedance: 4 ohm
Sensitivity: 91 dB
Installation depth: 85 mm
Mounting hole: 184 mm
Diffuser material: Tetolon
External crossover: There is
Magnet: Neodymium