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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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    Best Seller
    (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

    FREE shipping

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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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    TDA7377 Digital Amplifier Board Module Dual Channel Stereo 12V 30Wx2 Multifunction Portable Audio Power Amplifier

    TDA7377 Digital Amplifier Board Module Dual Channel Stereo 12V 30Wx2 Multifunction Portable Audio Power Amplifier

    1. Power Supply Voltage: DC 12V 2. Output Power: Can Be Connected To 4-8 Ω Speakers Maximum 2*35W Stereo (18V 4Ω) 3. Input : 3.5mm Audio Input / 3p Expansion Input Port 4. Protection: Power Input Reverse Connection Protection Short Circuit... more

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    $14.70 $13.04

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    TDA7377 Digital Amplifier Board Module Dual Channel Stereo 12V 30Wx2 Multifunction Portable Audio Power Amplifier

    TDA7377 Digital Amplifier Board Module Dual Channel Stereo 12V 30Wx2 Multifunction Portable Audio Power Amplifier

    1. Power Supply Voltage: DC 12V 2. Output Power: Can Be Connected To 4-8 Ω Speakers Maximum 2*35W Stereo (18V 4Ω) 3. Input : 3.5mm Audio Input / 3p Expansion Input Port 4. Protection: Power Input Reverse Connection Protection Short Circuit... more

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    $14.85

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    TDA7377 Digital Amplifier Board Module Dual Channel Stereo 12V 30Wx2 Multifunction Portable Audio Power Amplifier

    TDA7377 Digital Amplifier Board Module Dual Channel Stereo 12V 30Wx2 Multifunction Portable Audio Power Amplifier

    1. Power Supply Voltage: DC 12V 2. Output Power: Can Be Connected To 4-8 Ω Speakers Maximum 2*35W Stereo (18V 4Ω) 3. Input : 3.5mm Audio Input / 3p Expansion Input Port 4. Protection: Power Input Reverse Connection Protection Short Circuit... more

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    $13.30

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    Headphone Amplifier Mini 1000X ALC Automatic Level Control Stereo Home Sound Power Amplifier System

    Headphone Amplifier Mini 1000X ALC Automatic Level Control Stereo Home Sound Power Amplifier System

    Item Type: Headphone AmplifierMaterial: Aluminum AlloyBattery: Lithium Ion Battery 502030 (Built In) Capacity: 250 MAPower Supply: DC 5VInterface: Approx. 3.5mm/0.1inPractical Use: Direct Drive Headphones To Listen Can Be Connected To Cell Phone... more

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    $17.99

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    LaMaz Headphone Amplifier Mini 1000X ALC Automatic Level Control Stereo Home Sound Power Amplifier System

    LaMaz Headphone Amplifier Mini 1000X ALC Automatic Level Control Stereo Home Sound Power Amplifier System

    Item Type: Headphone Amplifier Material: Aluminum Alloy Battery: Lithium Ion Battery 502030 (Built In) Capacity: 250 MA Power Supply: DC 5V Interface: Approx. 3.5mm/0.1in Practical Use: Direct Drive Headphones To Listen Can Be Connected To Cell Phone... more

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    $25.50

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    LaMaz Headphone Amplifier Mini 1000X ALC Automatic Level Control Stereo Home Sound Power Amplifier System

    LaMaz Headphone Amplifier Mini 1000X ALC Automatic Level Control Stereo Home Sound Power Amplifier System

    Item Type: Headphone Amplifier Material: Aluminum Alloy Battery: Lithium Ion Battery 502030 (Built In) Capacity: 250 MA Power Supply: DC 5V Interface: Approx. 3.5mm/0.1in Practical Use: Direct Drive Headphones To Listen Can Be Connected To Cell Phone... more

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    $25.50

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    Headphone Amplifier Mini 1000X ALC Automatic Level Control Stereo Home Sound Power Amplifier System

    Headphone Amplifier Mini 1000X ALC Automatic Level Control Stereo Home Sound Power Amplifier System

    Item Type: Headphone Amplifier Material: Aluminum Alloy Battery: Lithium Ion Battery 502030 (Built In) Capacity: 250 MA Power Supply: DC 5V Interface: Approx. 3.5mm/0.1in Practical Use: Direct Drive Headphones To Listen Can Be Connected To Cell Phone... more

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    $27.99 $21.49

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    Mini Amplifier Board Stereo Output 2 Working Mode Sound Power Amp Module for Store Theater Speaker

    Mini Amplifier Board Stereo Output 2 Working Mode Sound Power Amp Module for Store Theater Speaker

    Mini Amplifier Board Stereo Output 2 Working Mode Sound Power Amp Module for Store Theater Speaker Item Type: Mini Amplifier Board Material: PCB Power Connector: Micro 5p (Reserved for 2.5mm/0.10in Solder Port) Input Voltage: 3.7V-5V Amplifier... more

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    $7.99

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    LaMaz Mini Amplifier Board Stereo Output 2 Working Mode Sound Power Amp Module for Store Theater Speaker

    LaMaz Mini Amplifier Board Stereo Output 2 Working Mode Sound Power Amp Module for Store Theater Speaker

    Item Type: Mini Amplifier Board Material: PCB Power Connector: Micro 5p (Reserved for 2.5mm/0.10in Solder Port) Input Voltage: 3.7V-5V Amplifier Operating Mode: Switchable Class AB and Class D ANR: 90DB THD and N: -70DB Crosstalk: -86db DNR: 91db... more

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    $11.39

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    Mini Amplifier Board Stereo Output 2 Working Mode Sound Power Amp Module for Store Theater Speaker

    Mini Amplifier Board Stereo Output 2 Working Mode Sound Power Amp Module for Store Theater Speaker

    Item Type: Mini Amplifier Board Material: PCB Power Connector: Micro 5p (Reserved for 2.5mm/0.10in Solder Port) Input Voltage: 3.7V-5V Amplifier Operating Mode: Switchable Class AB and Class D ANR: 90DB THD and N: -70DB Crosstalk: -86db DNR: 91db... more

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    $10.69 $5.69

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    LaMaz Mini Amplifier Board Stereo Output 2 Working Mode Sound Power Amp Module for Store Theater Speaker

    LaMaz Mini Amplifier Board Stereo Output 2 Working Mode Sound Power Amp Module for Store Theater Speaker

    Item Type: Mini Amplifier Board Material: PCB Power Connector: Micro 5p (Reserved for 2.5mm/0.10in Solder Port) Input Voltage: 3.7V-5V Amplifier Operating Mode: Switchable Class AB and Class D ANR: 90DB THD and N: -70DB Crosstalk: -86db DNR: 91db... more

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    $11.39

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    Tersalle Mini Amplifier Board Stereo Output 2 Working Mode Sound Power Amp Module for Store Theater Speaker

    Tersalle Mini Amplifier Board Stereo Output 2 Working Mode Sound Power Amp Module for Store Theater Speaker

    Item Type: Mini Amplifier Board Material: PCB Power Connector: Micro 5p (Reserved for 2.5mm/0.10in Solder Port) Input Voltage: 3.7V-5V Amplifier Operating Mode: Switchable Class AB and Class D ANR: 90DB THD and N: -70DB Crosstalk: -86db DNR: 91db... more

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    $13.02

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    Pristin Power Amplifier MIC Input 4.1-Channel BT5.0 Power Amplifier Audio Power Amplifier 50W*4 LCD Display Remote 50W*4 Audio U MIC Dazzduo Amplifier S-288 MIC Pristin Nebublu

    Pristin Power Amplifier MIC Input 4.1-Channel BT5.0 Power Amplifier Audio Power Amplifier 50W*4 LCD Display Remote 50W*4 Audio U MIC Dazzduo Amplifier S-288 MIC Pristin Nebublu

    S-288 Mini Audio Power Amplifier 4.1-Channel Digital BT5.0 Amplifier 50W*4 Home Audio Receiver System U Disk Playback MIC Input LCD Display with Remote Control: You can connect it with your pc/mobile phone/laptop via BT connection or 3.5mm AUX cable.... more

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    $47.29

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    More information about Musical Instruments & Accessories

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