DS18 PRO-W10.4S 10" Water Resistant Cone Woofer 4-Ohm SVC audio subwoofers Audio car home system audio motorcycle loud subwoofer
Altoparlante woofer 46 cm 18" 4 ohm 600 watt rms
Massive Audio BOA181 (46 cm, 6000 W RMS, Double 1 Ohm, 105.3dB)
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