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2*50W+100W Power Subwoofer Bluetooth Amplifier Board Sound Class D Home Theater Audio Stereo Equalizer AUX Amp

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7PCS PAM8403 2 Channels 3W + 3W Digital Power Audio Amplifier Board

1PC 400W 2 Way Audio Speaker Frequency Divider Tweeter Bass Crossover Filter Speaker Amplifier Home Sound Theater

Bluetooth Amplifier Module 2 Channel High Power Digital AUX Sound Amp Receiver Board for Bass

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2*50W DIY Digital Amplifier Bluetooth 5.0 MP3 Decoder Board Car MP3 Music Player USB FM Radio TF Card Mic Aux Recording Module

420W TDA8954 Power Amplifiers Home HiFi StereoClass D Digital 2 Channel Integrated PassiveSpeaker Amp

AIYIMA A07 MAX HIFI Power Amplifier 2 Channel Home Audio TPA3255 Class D 300W X2 Amplifier Bridged Mono Amplifier Line Output Integrated Desktop

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TPA3116D2 Dual-channel Stereo Digital Audio Power Amplifier Board 2*120W Output

Xh-A158 Ultra Clear Bluetooth 5.0 Audio Power Amplifier Board Small Power Pam8403 Diy Wireless Speaker Amplifier Board 5W*2

2*50W+100W Bluetooth 5.0 Dual TPA3116D2 Power Subwoofer Amplifier Board 2.1 Channel TPA3116 Audio Stereo Equalizer AUX Amp

Class A Analog Circuit Power Amplifier Board 2 Channel Audio Amplifier Circuit Module DC24V 2A

ZK-TB21 ZK-MT21 Bluetooth 5.0 Subwoofer Amplifier Board 50W*2+100W 2.1 Channel Power Audio Stereo Bass AMP TPA3116D2 AMP Module

Edifier D12 Bookshelf Speaker Bluetooth Small Wooden Integrated Desktop 70W Active with Amplifier 2 X Woofer and 2 X AUX Subwoofer Knob or Brown 5.0

ZK PT1 Wireless BT 5.0 Decoder Board 2 Channel Stereo AUX Output BT Receiver Amplifier Board with

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1-10pcs PAM8403 Mini Power Amplifier Board 2-Channels Stereo Audio Amplifier Module For Arduino 2.5V-5.5V 2*3W USB Power Supply

Digital Power Amplifier Board ABS 2 Channel Audios Amplifier Module AUX Decoder Board 45W

DC 12V 24V TPA3116D2 2*150W Digital Audio Amplifier Board 2 Channel with Boost

Stereo Sound Signal Mixer Board Module 2 Channel Input 1 Channel Output Headphone Amplifier Board

TPA3116D2 Dual-channel Stereo Digital Ado Power Amplifier Board 2*120W

PRO TDA7498 50W X Integrated Amplifier with Tone Control FX-AUDIO- FX-502J 2-Channel (Silver)

TDA7492P 50W*2 Dual Channel Wireless Bluetooth Audio Receiver Amplifier Board Module J3J7

2-Channel Power Amplifier Board XH-M642 Auto Boost Digital Power Amp Plate 2CH for Home Theater and Recording Studio

AIYIMA A01 Pro 100W X 2 Amplifier Bluetooth Class D Integrated Amplifier TPA3116 Channel Power Amplifier Receiver with AUX Output DC 24V Power Adapter

ZK-MT21 Channel Bluetooth 5.0 CS8673E 2.1 Subwoofer Amplifier Board 50W X 2+100W Power Audio Stereo Amplifier Board Bass AMP AUX

TPA3116 Power Amplifier Board Professional 5.1 Channel Class D 4 50W Surround 2 100W Sound System

Power Amplifier Board HighPower 2 Channels Digital Module Builtin Motherboard XHM254

TDA7498 100W+100W 2 Channel Amplifier Board Powerful Module Board Capacitance DC12-36V

TPA3116 50W*2+100W 2.1 Channel Subwoofer Digital Audio Power Amplifier Board 1226VDC

PMX-300W Power Amplifier Module Board 2-Channel 2SA1943/2SC5200 Power Amp Plate 2CH with Temperature Control

TPA3116 TPA3116D2 Dual Channel 2*50W Stereo Power Amplifier Board Adjustable Digital Amplifier Module XH-M189 DC 24V

PAM8610 Dual Channel 12V Mini Digital Amplifier Board Power Amplifier Board 15W*2

DC 12V 24V 80W X 2 Dual Channel Digital Audio TPA3116 D2 Treble Bass Regulating Preset Pre Amplifier Board Amplificador

Audio Amplifier Board Module ZK-502T Pre-Amplifier Board Stereo 50W*2 Sound Overheating Protection Dual-Channel Output Module

XH-A158 Ultra Clear Bluetooth 5.0 Power Amplifier Board Pam8403 Small Power DIY Wireless Speaker Amplifier Board 5W*2

Amplifier Module Audio AMP Board 2‑Microphone‑Input 2‑Sound‑Channel

XHA150 Digital Amplifier Board 2 Channel Rechargeable 10W Digital Amplifier Board

Bluetooth Power Amplifier Board 12V 15V 19V 24V 2 Channel Stereo Sound Receiver Amplifier Board

Edifier D12 Bookshelf Speaker Bluetooth Small Wooden Integrated Desktop 70W Active with Amplifier 2 X Woofer and 2 X AUX Subwoofer Knob or Remote

HW-710 TPA3116D2 Mini Digital Audio Amplifier Board DC 12-24V 50W*2 Class D Voice Sound Amplifier Module Two Channels Module

Edifier D12 Bookshelf Speaker Bluetooth Small Wooden Integrated Desktop 70W Active with Amplifier 2 X Woofer and 2 X AUX Subwoofer Knob or Remote

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AC/DC 12V TDA7297 2*15W Motorcycle Power Amplifier Board Digital Stereo Audio Amplifier Dual Channel AMP Module

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2 Channels Amplification Preamp Board Upgraded HiFi Sound O Mixer Board for Amplifier

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Chip Driver Board 2 Power Supply 4 Channel Pre Amplifier Module NE5532 5W DC12V?15V

100W * 2 Hifi Bluetooth 5.0 Digital Amplifier Board, Miniature Stereo Audio Amplifier

Bluetooth 5.0 2*5W Amplifier Board AUX O Input Power Amplifier Board 3.7V 5V

Amp Circuit Board Audio Amplifier Module Single Power 2 Channel Circuit Board Component 47

Power Amplifier Board Digital 2 Channel Electronic Module TPA3116D2 DC12x26V 120W XH?M543

DC1224V High Power 2*100W Dual Channel Digital Amplifier Audio Board Stereo Amp

Bluetooth 5.0 Amplifier Board Lithium Battery Holder Dual Channel 2*3W&5W Stereo

1x HiFi Bluetooth 5.0 Power Digital Amplifier Board 100W*2 Mini Stereo Audio Amp

DC12-24V 80W X 2 Digital Audio TPA3116D2 Treble Bass Regulating Preset Pre Amplifier Board XH-M567

2.1 Sound Channel Digital Power Amplifier Board Industrial Elements 2 X 50w100W for TPA3116D

ZK 1602T 160W X 2 Bluetooth Power Amplifier Board with TDA7498E Chip 2.0 Channel Bluetooth 5.0

DC 1228V 3A45W 2 Channel Audio Amplifier Board 30TSP Dual Channel Power Amp Board

High Power Digital Amplifier Board TPA3255 300Wx2 2 Channel Stereo Sound Amplifier Module Replacement for Speaker

XH-M180 TDA7850 High Power Audio Amplifier Board Module 4*50W 2/4 Channel Digital Sound Amplifier Module Electronic Component

Super Slim 2 X 15W PAM8610 Class D Digital Dual Power Audio Amplifier Board 12V

S220HS Bluetooth Power Amplifier Board TPA7498E Chip 2.1 Channel 160W X 2 and 220W Amp Board Module

Headphone Amplifier Board Audio OP AMP Module 2 Channel Portable Single Power Supply 47

Power Amplifier Board Digital 2 Channel Potentiometer Module Electronic Component TPA3221

TDA8954TH Dual Channel High Power HIFi Stereo Digital Audio Amplifier Board 210W*2

Digital Amplifier Board Audio Accessory High End 2 X 50W Dual Sound Channel Stereo TPA3116D2

TPA3116D2 DC 12V-24V 80W * 2 Digital O Amplifier Board Treble Volume Bass O Amp Module

2 Pieces 12V Hi-Fi PAM8610 Audio Stereo Amplifier Board 2X10W Ch L D Class

2 Pieces 5532 Stereo Pre-amp Preamplifier Board Digital Audio Amplifier

AIYIMA A07 MAX HIFI Power Amplifier 2 Channel Home Audio TPA3255 Class D 300W X2 Amplifier Bridged Mono Amplifier Line Output Integrated Desktop

New Bluetooth Audio Receiver Microphone Amplifier USB TF FM MP3 Decoder WMA WAV FLAC Player #2

Dual-channel Digital Power Amplifier Board TPA3116D2 Audio Amplifier Module 80W*2 High-power Tone Board

Bluetooth 5.0 PAM8403 MINI Digital Amplifier Board 2 * 3W Class D Digital DC 2.5V To 5V Power Speaker Module With Potentionmeter