ZK-TB22 2.1 Channel Bluetooth Audio Power Amplifier Board TPA3116D2 50W+50W+100W Tweeter Subwoofer Adjustment Module

ZK-TB22 2.1 Channel Bluetooth Audio Power Amplifier Board TPA3116D2 50W+50W+100W Tweeter Subwoofer Adjustment Module
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sku: 1005006504036135
$20.90
Shipping from: China
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