Altavoz 2/4 redondo/cuadrado caja de conexiones terminal de cobre poste de unión audio de alta fidelidad hágalo usted mismo

Opening size length and width: 50mm 30mm 4-way square speaker junction box. Opening size length and width: 95mm 75mm 2-way square speaker junction box. Opening size length and width: 49mm 2-way square speaker junction box.

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