XH-M139 2.1 channel digital power amplifier board 12v-24v wide voltage TPA3116D2 2*50W 100WXH-M139 2.1 channel digital power amplifier board 12v-24v wide voltage TPA3116D2 2*50W 100W
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XH-M139 2.1 channel digital power amplifier board 12v-24v wide voltage TPA3116D2 2*50W 100W

27%

US $16.00 US $11.68


Tags: m139, channel, digital, power, amplifier, board, wide, voltage, tpa3116d2, 100w,

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