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Power 1,500 Watt Class-bd Constant Power Amplifier | Rockford Fosgate ®
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Speaker - 3 Diameter - 4 Ohm 3 Watt : ID 1314 : $1.95 : Adafruit Industries, Unique & fun DIY electronics and kits
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JINGERL Driver altoparlante a full range da 3 pollici 4 8 Ohm 15W Sound Music Altoparlante Unità Fai da te Bookshelf AltaVoz AMP Home Theater 2pcs (Color : 4 ohm Square) : Amazon.it: Elettronica