Input Ports:1 x Toslink, 1 x Coaxial. 2PCS Brass Direct / Reducing Adaptor Male Thread Pipe Converting Brass Connector. 2PCS 1/8 1/4 3/8 1/2 Female-Male Pipe Thread Brass Reducing Adaptor Connector. 6mm 8mm10mm 12mm Hose Barb Inline Air Line Shut-off Brass Ball Valve Switch 1PC.
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