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    (Type A) MINI 50Wx2 Bluetooth 5.0 Wireless Audio Digital Power amplifier Stereo board Bluetooth Amp Amplificador 3.5MM USB APP C50L

    (Type A) MINI 50Wx2 Bluetooth 5.0 Wireless Audio Digital Power amplifier Stereo board Bluetooth Amp Amplificador 3.5MM USB APP C50L

    Description: The potentiometer adjusts the volume with a switch to control the volume very suitable for DIY speakers. If it is a metal box you need to lead out the Bluetooth antenna. It adopts copper DC connector which can withstand large current and... more

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    $11.87

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    (Type B) MINI 50Wx2 Bluetooth 5.0 Wireless Audio Digital Power amplifier Stereo board Bluetooth Amp Amplificador 3.5MM USB APP C50L

    (Type B) MINI 50Wx2 Bluetooth 5.0 Wireless Audio Digital Power amplifier Stereo board Bluetooth Amp Amplificador 3.5MM USB APP C50L

    Description: The potentiometer adjusts the volume with a switch to control the volume very suitable for DIY speakers. If it is a metal box you need to lead out the Bluetooth antenna. It adopts copper DC connector which can withstand large current and... more

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    $12.94

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    FancyWhoop Mini Amplifier Board 5.0 Bluetooth Amplifier Audio Power Amplifier Module for Store Home Theater Speakers 2X50W

    FancyWhoop Mini Amplifier Board 5.0 Bluetooth Amplifier Audio Power Amplifier Module for Store Home Theater Speakers 2X50W

    FancyWhoop High-quality mini amplifier board. Bluetooth 5.0 version the transmission efficiency is higher the transmission distance is farther. Widely used in cars home theater etc Parameter Model: ZK-502L Blue tooth Version: 5.0 (without occlusion... more

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    $18.99 $12.99

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    50W+50W Bluetooth 5.0 Amplifier Board Stereo Audio Digital Hifi Power Amplifier Module Dual Channel Amp Board

    50W+50W Bluetooth 5.0 Amplifier Board Stereo Audio Digital Hifi Power Amplifier Module Dual Channel Amp Board

    Feature: Only when the audio input is enough power supply voltage and current will there be enough output power. The higher the power supply voltage the greater the output power and the smaller the speaker impedance the greater the output power.... more

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    $12.82

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    Digital power amplifier board mini audio Bluetooth 5.0 power amplifier board module dual channel power amplifier board

    Digital power amplifier board mini audio Bluetooth 5.0 power amplifier board module dual channel power amplifier board

    1�[Stereophonic Sound]: The digital power amplifier board has dual channel stereo sound providing premium sound improving the auditory effect and giving you an immersive experience. 2�[Volume Control]: The stereo amplifier board can easily adjust... more

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    $13.18 $12.07

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    AK380 Bluetooth 5.0 Power Amplifier 40W x 2 Output Audio Amplifier Stereo Amp Receiver-Black

    AK380 Bluetooth 5.0 Power Amplifier 40W x 2 Output Audio Amplifier Stereo Amp Receiver-Black

    Description The audio amplifier is a powerful wireless stereo amplifier that is suitable for use in both car and home audio devices. With its wireless connection there is no need for complicated wiring connections simply connect your music to the... more

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    $22.99

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    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    1 x Amplifier Board 1 x Upper Cover Plate 1 x Lower Cover Plate 3 x Knob Cover 1 x Screwdriver 1 x Heat Sink 1 x Amplifier Board Power Cord 4 x (M2x14) Copper Column 8 x (M2x3mm) Screws 4 x (M2x3+3) Copper Column more

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    $22.63

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    Rinhoo Power Amplifier Board Bluetooth 5.0 Aux Audio Amplifier Module 2.1 Channel Stereo Equalizer

    Rinhoo Power Amplifier Board Bluetooth 5.0 Aux Audio Amplifier Module 2.1 Channel Stereo Equalizer

    Description: This kind of bluetooth audio power amplifier module is a good replacement for the damaged bluetooth module which can provide you with good performance. This 2.1 channel power amplifier is easy to change you can install and use it... more

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    $23.99

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    1111Fourone Power Amplifier Board Bluetooth 5.0 Aux Audio Amplifier Module 2.1 Channel Stereo Equalizer

    1111Fourone Power Amplifier Board Bluetooth 5.0 Aux Audio Amplifier Module 2.1 Channel Stereo Equalizer

    Description: This kind of bluetooth audio power amplifier module is a good replacement for the damaged bluetooth module which can provide you with good performance. This 2.1 channel power amplifier is easy to change you can install and use it... more

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    $23.99

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    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    Duel Channel: Audio amplifier module is with tones has 50W plus 50W and AUX input and Bluetooth. Dual left and right channel stereo audio output and ensure continuous serial high power operation. Excellent Chip: Audio amplifier module adopts excellent... more

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    $20.24

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    Tersalle Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    Tersalle Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    1�Duel Channel: Audio amplifier module is with tones has 50W plus 50W and AUX input and Bluetooth. Dual left and right channel stereo audio output and ensure continuous serial high power operation. 2�Excellent Chip: Audio amplifier module adopts... more

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    $26.96

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    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    1�Immersive Audiovisual Experience: The HD multimedia interface cable links your devices to a large screen TV providing a sensational audiovisual experience. It s perfect for watching high definition movies with a wider visual field you ll be... more

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    $13.82

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    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    1�Duel Channel: Audio amplifier module is with tones has 50W plus 50W and AUX input and Bluetooth. Dual left and right channel stereo audio output and ensure continuous serial high power operation. 2�Excellent Chip: Audio amplifier module adopts... more

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    $22.38

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    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    1 x Amplifier Board 1 x Upper Cover Plate 1 x Lower Cover Plate 3 x Knob Cover 1 x Screwdriver 1 x Heat Sink 1 x Amplifier Board Power Cord 4 x (M2x14) Copper Column 8 x (M2x3mm) Screws 4 x (M2x3+3) Copper Column more

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    $21.97

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    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    1�Duel Channel: Audio amplifier module is with tones has 50W plus 50W and AUX input and Bluetooth. Dual left and right channel stereo audio output and ensure continuous serial high power operation. 2�Excellent Chip: Audio amplifier module adopts... more

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    $24.43

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    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    1�Duel Channel: Audio amplifier module is with tones has 50W plus 50W and AUX input and Bluetooth. Dual left and right channel stereo audio output and ensure continuous serial high power operation. 2�Excellent Chip: Audio amplifier module adopts... more

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    $23.84

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    Power Amplifier Board Bluetooth 5.0 Aux Audio Amplifier Module 2.1 Channel Stereo Equalizer

    Power Amplifier Board Bluetooth 5.0 Aux Audio Amplifier Module 2.1 Channel Stereo Equalizer

    Description: This kind of bluetooth audio power amplifier module is a good replacement for the damaged bluetooth module which can provide you with good performance. This 2.1 channel power amplifier is easy to change you can install and use it... more

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    $26.74

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    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    Bluetooth 5.0 Audio Amplifier Module Treble Bass Control Power AMP Board for Passive Speaker 50W+50W DC9?24V

    1 x Amplifier Board 1 x Upper Cover Plate 1 x Lower Cover Plate 3 x Knob Cover 1 x Screwdriver 1 x Heat Sink 1 x Amplifier Board Power Cord 4 x (M2x14) Copper Column 8 x (M2x3mm) Screws 4 x (M2x3+3) Copper Column more

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    $24.93

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    Audio Power Amplifier Board 100W Bluetooth 5.0 Dual Channel Stereo Audio Receiver Board DC12?24V

    Audio Power Amplifier Board 100W Bluetooth 5.0 Dual Channel Stereo Audio Receiver Board DC12?24V

    1�Sound Control: If you re tired of the inherent highs and lows why not try the treble and bass control knobs! This will give you the feeling of being in a movie theater. 2�Long Transmission Distance: The module uses Bluetooth version 5.0 for... more

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    $28.47

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    1* Bluetooth Sound Module Motherboard Module Audio Power Amplifier Bluetooth 5.0 TPA3116D2

    1* Bluetooth Sound Module Motherboard Module Audio Power Amplifier Bluetooth 5.0 TPA3116D2

    Specifications: Product name: 50W Bluetooth audio module*2 Bluetooth version: 5.0 (unshielded 10 meters) Signal to noise ratio: > 90 dB Audio input: AUX + Bluetooth Channel: 2.0 (stereo) Chip solution: TPA3116D2a (with AM interference suppression... more

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    $25.99

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    50W*2 Mini Bluetooth 5.0 Digital Stereo Audio Power Amplifier Board DC 5-24V

    50W*2 Mini Bluetooth 5.0 Digital Stereo Audio Power Amplifier Board DC 5-24V

    There will be enough output power only when the audio input is sufficient and the power supply voltage/current is sufficient. higher power supply voltage. The relative power will be larger and speakers with different impedances will have different... more

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    $18.39

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    50W*2 Mini Bluetooth 5.0 Digital Stereo Audio Power Amplifier Board DC 5-24V

    50W*2 Mini Bluetooth 5.0 Digital Stereo Audio Power Amplifier Board DC 5-24V

    There will be enough output power only when the audio input is sufficient and the power supply voltage/current is sufficient. higher power supply voltage. The relative power will be larger and speakers with different impedances will have different... more

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    $9.29

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    50W*2 Mini Bluetooth 5.0 Digital Stereo Audio Power Amplifier Board DC 5-24V

    50W*2 Mini Bluetooth 5.0 Digital Stereo Audio Power Amplifier Board DC 5-24V

    There will be enough output power only when the audio input is sufficient and the power supply voltage/current is sufficient. higher power supply voltage. The relative power will be larger and speakers with different impedances will have different... more

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    $11.99

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    DTOWER Power Amplifier Board Bluetooth-compatible V5.0 Aux Audio Amplifier Module 2.1 Channel Stereo Equalizer

    DTOWER Power Amplifier Board Bluetooth-compatible V5.0 Aux Audio Amplifier Module 2.1 Channel Stereo Equalizer

    Material: electronic components. Color: black. Size: 93x90x22mm. bluetooth-compatible version: 5.0. Audio input: AUX bluetooth. Channel: 2.1. Power: DC12-24V / 5A. Adapter speaker: 20-100W 4-8Ω. Output power: max 50W(right and left sound track) max... more

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    $24.61

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    Diymore ZK-1002T/ZK-TB21 TPA3116 AUX+Bluetooth 5.0 Audio Power Amplifier Module 100W*2

    Diymore ZK-1002T/ZK-TB21 TPA3116 AUX+Bluetooth 5.0 Audio Power Amplifier Module 100W*2

    Item Description ZK-TB21 Features: Product name: 2.1 channel bluetooth audio power amplifier module Product Model: ZK-TB21 Bluetooth version: 5.0 (unblocked 10 meters) Input Sensitivity: 500mV Input method: AUX+Bluetooth Number of channels: 2.1... more

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    $23.75

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    100w100W HiFi Stereo Digital Power Amplifier Audio Accessories A01-100W for Bluetooth 5.0

    100w100W HiFi Stereo Digital Power Amplifier Audio Accessories A01-100W for Bluetooth 5.0

    100w100W HiFi Stereo Digital Power Amplifier Audio Accessories A01-100W for Bluetooth 5.0 Condition: 100% Brand NewItem Type: Power AmplifierMaterial: AluminumPower Supply Voltage: DC12-24VFrequency Range: 10HZ-40KHZOutput Power: 100W+100WImpedance:... more

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    $39.99

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    Diymore ZK-1002T/ZK-TB21 TPA3116 AUX+Bluetooth 5.0 Audio Power Amplifier Module 100W*2

    Diymore ZK-1002T/ZK-TB21 TPA3116 AUX+Bluetooth 5.0 Audio Power Amplifier Module 100W*2

    Item Description ZK-TB21 Features: Product name: 2.1 channel bluetooth audio power amplifier module Product Model: ZK-TB21 Bluetooth version: 5.0 (unblocked 10 meters) Input Sensitivity: 500mV Input method: AUX+Bluetooth Number of channels: 2.1... more

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    $21.99

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    Diymore ZK-1002T/ZK-TB21 TPA3116 AUX+Bluetooth 5.0 Audio Power Amplifier Module 100W*2

    Diymore ZK-1002T/ZK-TB21 TPA3116 AUX+Bluetooth 5.0 Audio Power Amplifier Module 100W*2

    Item Description ZK-TB21 Features: Product name: 2.1 channel bluetooth audio power amplifier module Product Model: ZK-TB21 Bluetooth version: 5.0 (unblocked 10 meters) Input Sensitivity: 500mV Input method: AUX+Bluetooth Number of channels: 2.1... more

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    $22.95

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    XY-C50L Mini Bluetooth 5.0 Wireless Audio Digital Power Amplifier Stereo Board 50W+50W

    XY-C50L Mini Bluetooth 5.0 Wireless Audio Digital Power Amplifier Stereo Board 50W+50W

    XY-C50L MINI Bluetooth 5.0 Wireless Audio Digital Power Amplifier Stereo Board 50W+50W Product Specifications: ·Weight: 61g ·Number of channels: left and right dual channels (stereo) ·Model: XY-C50L ·Adaptation speaker: 0W-200W ·Bluetooth... more

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    $14.77 $13.00

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    XY-C50L MINI Bluetooth 5.0 Wireless Audio Digital Power Amplifier Stereo Board 50W+50W

    XY-C50L MINI Bluetooth 5.0 Wireless Audio Digital Power Amplifier Stereo Board 50W+50W

    XY-C50L MINI Bluetooth 5.0 Wireless Audio Digital Power Amplifier Stereo Board 50W+50W Product Specifications: ·Weight: 61g ·Number of channels: left and right dual channels (stereo) ·Model: XY-C50L ·Adaptation speaker: 0W-200W ·Bluetooth... more

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    $13.45

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    Keyboarant 5.0 Audio Power for Amplifier Module Stereo Sound 2 Channel Wireless Digital Power Amp Board

    Keyboarant 5.0 Audio Power for Amplifier Module Stereo Sound 2 Channel Wireless Digital Power Amp Board

    Description: This 2 channel audio amp board features for AUX input and USB input and also allows you to input via bluetooth. This bluetooth-compatible digital power for amplifier module features bluetooth-compatible 5.0 and the bluetooth-compatible... more

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    $21.21 $17.32

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    TDA7492P Bluetooth CSR4.0 50W*2 Digital Power Amplifier Acrylic Case Shell High-Quality Enclosure for DIY Audio Projects Custom Fit for Enhanced Durability & Protection Easy Assembly

    TDA7492P Bluetooth CSR4.0 50W*2 Digital Power Amplifier Acrylic Case Shell High-Quality Enclosure for DIY Audio Projects Custom Fit for Enhanced Durability & Protection Easy Assembly

    Upgrade your audio experience with our premium Acrylic and Metal Digital Power Amplifier Board designed to seamlessly integrate with TDA7492P Bluetooth 5.0*2 technology. This amplifier board is a testament to high-quality craftsmanship ensuring that... more

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    $10.21

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    LaMaz ZK?502L Bluetooth Power Amplifier Board Stereo Digital Audio Amplifier Module for DIY Speakers

    LaMaz ZK?502L Bluetooth Power Amplifier Board Stereo Digital Audio Amplifier Module for DIY Speakers

    Item Type: Power Amplifier Board Material: PCB Purpose: Digital Power Amplifier Board Model: ZK-502L Bluetooth Version: 5.0 Input Method: Bluetooth Number Of Channels: Left and Right Dual Channels (stereo) Bluetooth Version: 5.0 (Unobstructed Approx.... more

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    $19.74

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    2024 ZK?502L Bluetooth Power Amplifier Board Stereo Digital Audio Amplifier Module for DIY Speakers

    2024 ZK?502L Bluetooth Power Amplifier Board Stereo Digital Audio Amplifier Module for DIY Speakers

    1�The amplifier module is equipped with a terminal block and a DC 2.1mm socket which is compatible with most laptop power ports. Can directly connect to wireless Bluetooth 5.0. and compatible with a variety of speakers. 2�The built in filter... more

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    $12.93

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    ZK?502L Bluetooth Power Amplifier Board Stereo Digital Audio Amplifier Module for DIY Speakers

    ZK?502L Bluetooth Power Amplifier Board Stereo Digital Audio Amplifier Module for DIY Speakers

    1�The amplifier module is equipped with a terminal block and a DC 2.1mm socket which is compatible with most laptop power ports. Can directly connect to wireless Bluetooth 5.0. and compatible with a variety of speakers. 2�The built in filter... more

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    $19.41

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    ZK?502L Bluetooth Power Amplifier Board Stereo Digital Audio Amplifier Module for DIY Speakers HLF

    ZK?502L Bluetooth Power Amplifier Board Stereo Digital Audio Amplifier Module for DIY Speakers HLF

    1�The amplifier module is equipped with a terminal block and a DC 2.1mm socket which is compatible with most laptop power ports. Can directly connect to wireless Bluetooth 5.0. and compatible with a variety of speakers. 2�The built in filter... more

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    $11.76

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    ZK?502L Bluetooth Power Amplifier Board Stereo Digital Audio Amplifier Module for DIY Speakers

    ZK?502L Bluetooth Power Amplifier Board Stereo Digital Audio Amplifier Module for DIY Speakers

    1�The amplifier module is equipped with a terminal block and a DC 2.1mm socket which is compatible with most laptop power ports. Can directly connect to wireless Bluetooth 5.0. and compatible with a variety of speakers. 2�The built in filter... more

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    $10.76

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    Power amplifier board module stable PCB Bluetooth 3.5AUX input 3POUT output digital audio power amplifier board

    Power amplifier board module stable PCB Bluetooth 3.5AUX input 3POUT output digital audio power amplifier board

    1�OUTPUT: Power amplifier board using Bluetooth 5.0 stable connection with 3POUT output: can be external to the amplifier board 3P middle is the sound ground the two sides are R L. 2�INPUT: Power amplifier board module using 3.5AUX input: when... more

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    $12.06 $10.98

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    F1002 Cool Volume Indicator Bluetooth Audio Power Amplifier Board Module TPA3116D2 Stereo 100W+100W Amplifier Board

    F1002 Cool Volume Indicator Bluetooth Audio Power Amplifier Board Module TPA3116D2 Stereo 100W+100W Amplifier Board

    Model: -F1002 Name: 2.0 Channel 100WX2 Stereo Bluetooth Audio Power Amplifier Power amplifier chip: TPA3116D2 Bluetooth version: 5.1 Audio input: Bluetooth+AUX+U disk+USB sound card Audio output: left channel 100W + right channel 100W Adapter power... more

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    $13.72

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    -MT21 2x50W+100W 2.1 Channel Subwoofer Digital Power Amplifier Board AUX Stereo Bluetooth 5.0 Bass Amp APP Control

    -MT21 2x50W+100W 2.1 Channel Subwoofer Digital Power Amplifier Board AUX Stereo Bluetooth 5.0 Bass Amp APP Control

    With AUX and Bluetooth two audio input methods 2-in-1. 5.0 Bluetooth version the transmission efficiency is higher the transmission distance is farther. Bluetooth audio amplifier module 2.1 channel Max output power 2X50W+100W. With antenna and antenna... more

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    $20.05

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