Car subwoofer Challenger PRO-10WF

Brand: Challenger
Description: Subwoofer car subwoofer car subwoofers 25 cm 10 inch.
Type: Subwoofer
Frame: No
Dimensions: 250 mm
Power: 400 W maximum
Number of lanes: 1
Size: 25 cm 10 in.
Impedance: 3.3 Ohm
Sensitivity: 90 dB
Resonant frequency Fs: 42 Hz
Diffuser material: Paper
Total quality factor Qts: 0.52
Terminals: Spring