STK496-620/STK410-030/PAC011 High-power 3X100W thick film 2.1 Finished power amplifier board

-2%

New 2x100w low distortion power amplifier board stk high power beautiful thick film stk496-090 power amplifier test

0

0

Rs2092s digital amplifier power board 4r 300w high power single channel with power amplifier finished board t0767

0

0

2022 dc30v-48v class d tpa3255 mono 600w high power full frequency/subwoofer optional fever digital power amplifier board

0

2

-4%

New based on ksa50a circuit 50w pure class a power amplifier finished board hifi ttc5200/tta1943 assembled power amp board

0

0

-31%

Incomplete data

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

0

0

Gzlozone 420w high power mono digital amplifier board tda8954th hifi audio class d power amplifier board

0

0

-2%

Incomplete data

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

0

0

-3%

Incomplete data

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

0

0

-2%

Amplifier board xh-m573 tpa3116 2.180w+80w+100w 2.1 channel digital power amplifier board bass subwoofer amplifier board

0

0

-4%

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

0

1

New 6n2/6n1 6p1 3w*2 stereo power amplifier finished board contains electronic tube amplifier board with 6e2 level indication

1

2

5.0

Incomplete data

Lm3886 power amplifier board 150w parallel mono amp finished board

0

0

Incomplete data

Upc1342v dual channel power amplifier board 150w*2 diy audio hifi amp finished board 2sc5200 2sa1943

0

0

-0.2%

New l15d-smd irs2092s high power 250w class d audio digital power mono amplifier board

0

0

Latest arrival hifi high power irs2092+irfb4227 class d mono digital amplifier board 1000w stage amplifiers board

0

1

2021 stk401 new hifi level 2.1 power amplifier kit with pre-amplifier power board 70w * 2 + 200w

0

0

Latest upgrade pr-800 class a class b stage power amplifier board fever amplifier board home 1000w high power hifi amplifier

1

0

-1%

Nvarcher 76-108mhz rf power amplifier board 1000w fm transmitter finished board

0

0

-7%

Hot sale 120*55*140mm stk later produced high-power beautiful sound thick film stk412-530 amplifier test finished board

0

0

Zerozone l10 single differential single-ended voltage a1943 c5200 power amplifier diy kit/finished board 2 ch

0

0

-5%

Incomplete data

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

0

0

Latest 14 pcs a1943 c5200 650w mono hifi large power high-fidelity home fever professional stage amplifier board jrc5532d

1

1

Xh-m573 tpa3116d2 80w+80w+100w 2.1 channel tpa3116 digital power amplifier board bass subwoofer amplifier

1

0

-5%

Latest upgrade 14 pcs a1943 c5200 650w mono hifi large power high-fidelity home fever professional stage amplifier board

0

0

Tpa3255 2.1 300w+150w+150w 1000uf/80v class d hifi digital power amplifier finished board

0

0

-1%

Nvarcher 76-108mhz rf power amplifier board 300w fm transmitter finished board 48v

1

0

Pr-800 class a stage home fever 1000w high power amplifier board power tube tta1943 ttc5200 + mje15032 15033

0

0

Xh-m257 digital power amplifier board tda8954th pure post-stage 420w high power mono audio power amplifier board

0

0

-2%

Latest refer fm711 power amplifier board /gold sealed tube fm711/audiophile power amplifier board /rca single-ended input (1pair

0

1

-0.9%

Incomplete data

Amplifier-directly engraved naim post-nap200 post-stage power amplifier finished board (2018 models)

0

0

2021 new xh-m573 tpa3116d2 80w+80w+100w 2.1 channel tpa3116 digital power amplifier board bass subwoofer amplifier

0

1

80w 1.0 channel nap140 power amplifier kit class ab amplifier board pcb finished board kit pk lm3886

0

0

-1%

Two channel 1000w high power stage power amplifier board fever amplifier board amplifier finished

0

0

2020 new upc1342v mono hifi 150w power amplifier board njw0281g/ njw0302g audio amplifier board

0

0

Incomplete data

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

0

0

-0.1%

New dc30v-48v class d tpa3255 mono 600w high power full frequency/subwoofer optional fever digital power amplifier board

0

0

New dc30v-48v class d tpa3255 mono 600w high power full frequency/subwoofer optional fever digital power amplifier board

0

0

-11%

Incomplete data

Tas5630 2.1 digital power amplifier board 150wx2+300w class d high power audio power amplifier board

0

0

-8%

New w1000 hifi level balanced preamplifier power amplifier finished board

0

0

2021 latest upgrade version gold throat preamp hifi audio single-ended, balanced amplifier board a100ssd a100ssdp finished board

0

0

-3%

Latest a1943 c5200+2sc3858 2sa1494/2sc2922 2sa1216 assembled 1100w powerful amplifier board/mono amp board stage amplifer board

0

0

Lqsc tda7850 2.1 channel power amplifier board 2x80w car ab class diy high power 120w bass audio power amplifier module

0

0

-4%

Incomplete data

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

0

0

Xh-a305 high-power digital power amplifier board tpa3116d2 bluetooth 5.0 digital power amplifier 2.1 channel with aux

0

0

-2%

2020 latest tda8954 420w + 420w 2.0 class d digital power amplifier board (fan cooling) ac12.5v to ac26v amplifier board

0

1

-3%

Incomplete data

100w+100w 2.1-channel high-power subwoofer diy finished power amplifier board

0

0

-4%

New amplifier board tpa3116d2 50wx2+100w 2.1 channel digital subwoofer power 12~24v

1

1

5.0