Subwoofer Alpine R2-W8D4

Brand: Alpine
Description: Subwoofer car subwoofer car subwoofers 20 cm 8 inch. 350 W
Type: Subwoofer
Dimensions: 20 mm
Power: 350 W nominal, 1000 W maximum
Number of lanes: 1
Frequency response: 30 - 200 Hz
Size: 20 cm 8 in.
Impedance: Component acoustics element. Speaker range of mid and high frequencies. Resistance
Sensitivity: 83.5 dB dB/W/m
Magnet weight: 1588 g
Installation depth: 116 mm
Winding type: Double
Number of speakers: 1
Mounting hole: 177 mm
Resonant frequency Fs: 43 Hz
Equivalent volume Vas: 105 l
Basket: Cast
Diffuser material: Kevlar reinforced cellulose
Basket material: Aluminum
Suspension material: Santoprene
Total quality factor Qts: 0.53
Recommended Enclosure: Closed box, bass reflex
Terminals: Spring
Magnet: Strontium