ZK-TB21 TPA3116D2 5.0 Subwoofer Amplifier Board 50WX2+100W 2.1 Channel Power Audio Stereo Bass AMP

ZK-TB21 TPA3116D2 5.0 Subwoofer Amplifier Board 50WX2+100W 2.1 Channel Power Audio Stereo Bass AMP
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sku: 1005005921447677
$14.70
Shipping from: China
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