Acoustics Helix blue 4

Brand: Helix
Description: Coaxial speaker 10 cm 4 inches.
Type: Coaxial speaker
Dimensions: 10 mm
Power: 40 W maximum
Number of lanes: 2
Frequency response: 100 - 22000 Hz
Size: 10 cm 4 in.
Impedance: 4 ohm
Sensitivity: 90 dB
Installation depth: 43 mm
Diffuser material: Mylar
Suspension material: Rubber