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1

0

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1

2

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1

3

5.0

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2

3

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7

6

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0

0

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2

2

5.0

Tda7297 amplifier board 15w+15w 2.0 channel dc 6-18v audio power amp with volume control sound board for speakers

1

1

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Lm3886/tda7293 rectifier filter power amplifier circuit pcb empty board daul ac dc

1

3

5.0

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1

1

5.0

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4

4

4.0

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Tda7498e digital amplifier board 160w+160w high power amplifiers 2.0 channel dc 12v-36v hifi stereo audio amp for speaker system

1

1

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0

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Tda7293/tda7294 btl 2.1 channel 100w+100w+200w pure post stage audio power amplifier circuit pcb empty board 4-8ohm

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1

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Tda7293 3 abreast high power 250w hifi audio amplifier circuit pcb empty board 2.0channel support btl

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Xh-m571 1.0 channel 150w digital amplifier module board subwoofer high power boost

1

1

5.0

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Incomplete data

Tda2822 tda2822m mini 2.0 channel 2x1w stereo o power amplifier board dc 5v 12v car volume control potentiometer module

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13

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Tda7297 digital amplifier board dual-channel 15w+15w ac/dc 12v audio amplifier 10-80w with volume control 2.0 stereo amp

1

5

5.0

Tpa3116d2 digital amplifier board 2.0 channel 100w*2 high power amp stereo audio home speaker with volume control

2

1

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1

1

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1

1

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Rectifier filter power amplifier circuit pcb blank board with fuse protective capacitor 0.1uf/100v

3

11

5.0

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Tda7293 3 abreast single channel 255w audio power amplifier circuit pcb empty board dual ac15-18v dc18-40v

7

12

4.7

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Tpa3116d2 digital amplifier board 50w*2 2.0 ch dc 12-24v power amp stereo audio amp volume control for professional speaker

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Ne5532 subwoofer sound audio power amplifier circuit pcb empty board 5-10w dual ac12-18v

3

8

5.0

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Pam8610 dual channel dc 12v hd pure digital audio stereo amplifier board class d 15w x 2 high power amplifier module

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0

Tpa3116d2 150w 1.0 channel digital audio power amplifier board dc 12-26v with preamplifier ne5532 class d subwoofer

0

0

Diy lm3886t lm3886tf 3 abreast single channel postgrade power amplifier circuit pcb empty board

1

0

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10pcs v6 upgraded version tda7388 7850 4.0 channel 4x41w home amplifiers circuit pcb empty board

0

0

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Tda2822 tda2822m mini 2.0 channel 2x1w stereo audio power amplifier board dc 5v 12v car volume control potentiometer module

1

1

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Horn protection circuit pcb empty board for lm3886/tda7293/7294 audio power amplifier boards ac9-15v dc12-18v

1

3

5.0

Zk-1002m bluetooth 5.0 subwoofer amplifier board 2x100w 2.0 channel high power audio stereo amplifier board bass amp

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Aruimei dc 7-12v digital power amplifier board 2*15w digital power amplifier board for speaker modification

2

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Tda7297 dc 12v dual channel 10w+10w high power samll size amplifier board complete board with 15cm 8pin cable

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1

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Tda2822m mini 2.0 channel 1w*2 stereo audio power amplifier board dc 5v 12v car sound amplifiers module

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Lm1875 power amplifier board two-channel 2.0 stereo pure power amplifier board diy kit speaker high power module

3

4

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Pam8610 dual channel dc 12v hd pure digital audio stereo amplifier board class d 15w x 2 high power amplifier module

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Pam8610 lcd tv digital audio power amplifier board 2.0 channel 20w+20w

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0