2PCS Refer To Bryston 4B-SST Circuit Monitor Level Power 200W*2 Amplifier KITS Finished Board

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1 pair finished l10 power amplifier board 200w *2 hifi class a amp dual channel transistor class b sound amplify

0

0

-8%

2pcs refer to the krell circuit am-90 mj15024 mj15025 ab class 200w + 200w hifi power amplifier finished board

0

0

-2%

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Dual channel l15 power amplifier board 150w with heatsink irfp240 irfp9240 finished board

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0

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Lm3886 power amplifier board 150w parallel mono amp finished board

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0

-3%

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1 pair dual channel ksa100 circuit power amplifier board 260w*2 finished class a b amplify board 2pcs tta1943 ttc5200

0

0

-2%

Kyyslb stk401 200w*1 70w*2 hifi-level 2.1-channel power amplifier kit with preamp amplifier finished board

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0

-3%

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200w *2 original imported 2sa1943 2sc5200 high power amplifier board (without heat sink)

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0

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2pcs finished board mx50 se amplifier board 2sa1295 2sc3264 100w+100w ( 2 channle amp)

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0

-6%

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2 channels l20.5 250w*2 audio power amplifier board hiend ultra-low distortion kec ktb817 diy kits/finished board

0

0

-4%

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2pcs audio amplifier board amplificador 100w*2 stereo dual channel quad405-2 power amplifier finished board

0

0

-4%

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Dual channels quad405 audio power amplifier board 100w*2 finished board mj15024

0

1

-0.8%

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1 pair refer to ksa50 power amplifier board class a 50w*2 class ab hi-fi hi-end fever amplify finished board 5200 1943

0

0

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1pair m980 golden seal power amplifier board 300w*2 class a class b mj15024 mj15025 finished amplifier circuit board

0

0

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2pcs 150w+150w marantz ma-9s2 8ohm stereo amplifier board finished board circuit c2240.a970 low noise hifi tube

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0

-5%

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50w*2 diy digital audio power amplifier board fever grade stk433-260 thick film hifi power amplifier kit/finished board

0

0

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1 pair refer golden throat a60 power amplifier board 300w 4r finished board match 2sc2204 2sc945 hifi tube

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0

-0.5%

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One pair l20 200w 8r audio stero power amplifier amp finished board with angle aluminum & radiator heat sink

0

1

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Finished power amplifier board 85w *2 tda7294 with tone channel 2.0

0

0

-3%

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2pcs quad405 clone mj15024 100w 8r diy kits finished board dual channel amplifier board w/angle aluminum

1

1

-0.9%

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Tda7498e high hower 160wx2 dc36v fever digital power amplifier board diy amp finished board

0

0

-5%

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Refer to quad405 power amplifier 100w*2 mj15024 rear class finished machine 2.0

0

0

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Finished board tda7294 power amplifier board 2.0 (with tone) 85w *2

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0

-0.5%

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1 pair finished simplified amplify l20 power amplifier board 200w*2 high power ultra low distortion a1943 c5200 dual channel 20a

0

0

-4%

One pair fet power amplifier board + power supply board (200w+200w)

0

0

145mm *92mm 4-8 ohm 200w * 2 power amplifier board refer to swiss (dartzeel) daxiao swiss famous power amplifier board (1 pair)

1

1

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1pcs class ab l12-2 55v 120w single channel audio power finished amplifier board amp with heatsink

0

0

-31%

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High power tpa3255 mono power amplifier board 600w dc30v-40v subwoofer finished board class d

0

0

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Lm3886 + ne5532 tuning finished power amplifier board 68w + 68w

0

0

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Dual channel tpa3255 600w digital high power amplifier 600w*2 class d finished fan board

0

0

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High power stk412-530 power amplifier board 120w*2 dual channel heat sink finished board

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0

-16%

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Dual channel ta2022 circuit board 100w output power amplifier supply board class t finished board

0

0

-7%

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1 pair refer to pass a3 power amplifier circuit board singe-ended class a amplifier board 30w irf9610 irfp240

0

0

-2%

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933 power amplifier circuit power amplifier 150w*2 complete machine 2sc3264 2sa1295

0

0

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Speaker protection rectifier filter power supply finished board indicator led circuit diy amplifier

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0

-3%

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Dual channel finished tda7294 power amplifier board 85w*2 tone ne5532 ac20v-28v

0

0

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Dual channel assembled lm3886 amplifier board power amplifier power 68w * 2

0

1

-3%

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1 piece l15d mono digital power amplifier board 300w 4r irs2092 finished amplify board with power protection

0

0

-2%

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Iraud200 high power digital amplifier board 700w mono hifi amplify finished board irs2092s　

0

0

-0.8%

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1 pair finished board a60 current feedback 300w power amplifier board pure rear stage 2sa1943 / 2sc5200 mje15034 mje15035

0

0

-4%

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Finished board high and low voltage power supply class h stk419-110 thick film power amplifier circuit dual 50w hifi

0

0

Irs2092 irfi4019 200w+200w class d 2 channel dc digital power amplifier board yj00154

0

0

One pair （2 boards）l20 200w 8r audio stero power amplifier amp finished board with angle aluminum ljm-audio

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0

-2%

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1 pair aluminum plate power board quad405 clone mj15024 finished power amplifier board 100w dual channel

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0

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Refer to jc-2 front stage kit (third edition) class a parallel power supply preamp amplifier board alps27 preamplifier

1

0

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Lm3886 2.0 pure rear power amplifier board ac24v hi-end diy finished board 68w

0

1

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2pcs stk350-203 200w +200w dual channel hifi amplifier board

0

0