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    50W+50W Dual AC15-18V Stereo Audio Power Amplifier Board 2.0 Channel STK Thick Film Series Amplifier for DIY Speaker

    50W+50W Dual AC15-18V Stereo Audio Power Amplifier Board 2.0 Channel STK Thick Film Series Amplifier for DIY Speaker

    1.Use high-quality materials with guaranteed product quality 2.Dual AC input 15V-18V more convenient to use 3.Stable performance frequency response range 10HZ-20KHZ 4.Exquisite and compact appearance beautiful arrangement of components 5.Wide... more

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    $14.80

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    Omilik 6ft UL Power Cord Cable compatible with QSC GX3 300 Watts 8 Ohm 2 Channels Power Amplifier

    Omilik 6ft UL Power Cord Cable compatible with QSC GX3 300 Watts 8 Ohm 2 Channels Power Amplifier

    6ft UL Power Cord Cable compatible with QSC GX3 300 Watts 8 Ohm 2 Channels Power Amplifier more

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    $100.00 $16.85

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    MT21 2.1-Channel BT AUX Digit Audio Power Amplifier Module High Power Sound Amp Suitable for 20-100W Horns

    MT21 2.1-Channel BT AUX Digit Audio Power Amplifier Module High Power Sound Amp Suitable for 20-100W Horns

    This is a kind of quality audio amplifier module which adopts quality electronic component with accuracy process which ensures fine durability and long service time. AUX+BT audio input subwoofer+left and right channels output. Multiple protections... more

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    $22.35

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    KKmoon MT21 2.1-Channel BT AUX Digit Audio Power Amplifier Module High Power Sound Amp Suitable for 20-100W Horns

    KKmoon MT21 2.1-Channel BT AUX Digit Audio Power Amplifier Module High Power Sound Amp Suitable for 20-100W Horns

    This is a kind of quality audio amplifier module which adopts quality electronic component with accuracy process which ensures fine durability and long service time. AUX+BT audio input subwoofer+left and right channels output. Multiple protections... more

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    $24.39 $20.49

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

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

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

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    $39.91

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    Audio Amplifier TPA3251 Amplifier Board Digital Stereo Audio Amplifier 2.0 Channel Sound Amplifier Power Amplifier

    Audio Amplifier TPA3251 Amplifier Board Digital Stereo Audio Amplifier 2.0 Channel Sound Amplifier Power Amplifier

    Using 7W14A inductor High performance Class D amplifier with Class D efficiency Stereo audio 2.0 channel High power efficiency and ultra-low power consumption Color: black material: plastic + metal Package Contents: 1 x audio power amplifier Only the... more

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    $25.18

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    LaMaz Digital Power Amplifier Board Video Potentiometer Module 2 Stereo Channel XH?A121

    LaMaz Digital Power Amplifier Board Video Potentiometer Module 2 Stereo Channel XH?A121

    Item Type: Digital Power Amplifier Board Material: PCB Model: XH-A121 Chip Type: Digital chip Chip Model: TDA7498E Supply Voltage: DC12-24V Standby Current: 110mA Number of Channels: 2 x stereo Output Power: 2 x 160W more

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    $30.90

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    LaMaz Bluetooth Power Amplifier 20W+20W 2 Channels Stereo Digital Speaker Audio Player DC8-24V

    LaMaz Bluetooth Power Amplifier 20W+20W 2 Channels Stereo Digital Speaker Audio Player DC8-24V

    Item Type: Bluetooth Power Amplifier Material: Aluminum Color: Blue Model: XY-KA15H Supply Voltage: DC8-24V (the higher the voltage the greater the output power) Output Power: 20W Channel: 2 channels Bluetooth Version: 5.0 Cool Function: Support... more

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    $23.01

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    Bluetooth Amplifier Board 2.1 Channel Subwoofer HiFi Wireless Sound Power Amp Module with Treble Bass Control 15V?36V Electronic goods

    Bluetooth Amplifier Board 2.1 Channel Subwoofer HiFi Wireless Sound Power Amp Module with Treble Bass Control 15V?36V Electronic goods

    1.[Treble And Bass Control] Bluetooth amplifier board has multiple volume knobs by adjusting the high and low frequency knobs of the amplifier board you can make the sound more layered and make the bass more shocking. 2.[HiFi Stereo] This amplifier... more

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    $43.02

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    Jadeshay Audio Power Amplifier Module 2.1 Channel Wireless Stepless Tuning Bluetooth Audio Amplifier Board

    Jadeshay Audio Power Amplifier Module 2.1 Channel Wireless Stepless Tuning Bluetooth Audio Amplifier Board

    Specification: Item Type: Audio Power Amplifier Module Material: PCB brass ABS Use: Audio optimization Adapted Speakers: Left and right channel 20-50W 4-8Ω subwoofer 20-100W 4-8Ω Package List: 1 x PCB Main Board 2 x Cover Board 4 x Copper Stud 8 x... more

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    $45.45

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    CACAGOO 2.1 Channel Subwoofer Power Amplifier Module DIY Kit 50Wx2+100W Treble Bass Control

    CACAGOO 2.1 Channel Subwoofer Power Amplifier Module DIY Kit 50Wx2+100W Treble Bass Control

    Mini audio amplifier module DIY kit is easy to assemble and can easily fit your audio system. With 2.1 channels (L/ R/ Subwoofer) AUX + BT input mode FREQ TREBLE BASS and adjustment good heat dissipation multiple protections the module can bring you... more

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    $31.12

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    MT21 2.1-Channel BT AUX Digit Audio Power Amplifier Module High Power Sound Amp Suitable for 20-100W Horns

    MT21 2.1-Channel BT AUX Digit Audio Power Amplifier Module High Power Sound Amp Suitable for 20-100W Horns

    This is a kind of quality audio amplifier module which adopts quality electronic component with accuracy process which ensures fine durability and long service time. AUX+BT audio input subwoofer+left and right channels output. Multiple protections... more

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    $23.63

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    FITE ON 6ft UL Power Cord Cable for QSC GX3 300 Watts 8 Ohm 2 Channels Power Amplifier

    FITE ON 6ft UL Power Cord Cable for QSC GX3 300 Watts 8 Ohm 2 Channels Power Amplifier

    FITE ON 6ft UL Power Cord Cable for QSC GX3 300 Watts 8 Ohm 2 Channels Power Amplifier more

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    $18.67

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    Bluetooth Power Amplifier 20W+20W 2 Channels Stereo Digital Speaker Audio Player DC8-24V

    Bluetooth Power Amplifier 20W+20W 2 Channels Stereo Digital Speaker Audio Player DC8-24V

    Bluetooth Power Amplifier 20W+20W 2 Channels Stereo Digital Speaker Audio Player DC8-24V Item Type: Bluetooth Power AmplifierMaterial: Aluminum Color: Blue Model: XY-KA15H Supply Voltage: DC8-24V (the higher the voltage the greater the output power)... more

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    $13.99

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    2pcs PAM8610 Dual 10W Amplifier Board Miniature Digital Two Channel Stereo Power Amplifier Board

    2pcs PAM8610 Dual 10W Amplifier Board Miniature Digital Two Channel Stereo Power Amplifier Board

    Description This is a power amplifier that has high efficiency and large power in the case of the 12 v power supply and its output dual 10W. This amplifier plate adopts the official standard circuit design. The chip is without heat sink and also have... more

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    $11.22

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    Power Amplifier Module Mini High Low Adjustment 2.0 Stereo Dual Channel 2x50W Audio Amplifier Board DC 9 to 24V

    Power Amplifier Module Mini High Low Adjustment 2.0 Stereo Dual Channel 2x50W Audio Amplifier Board DC 9 to 24V

    1�With excellent manufacturing technology it is not easy to have false welding 2�With overvoltage protection undervoltage protection overheating protection and short circuit protection the performance is stable 3�Multiple input modes to meet the... more

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    $22.60

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    Bluetooth Power Amplifier 20W+20W 2 Channels Stereo Digital Speaker Audio Player DC8-24V

    Bluetooth Power Amplifier 20W+20W 2 Channels Stereo Digital Speaker Audio Player DC8-24V

    1�The power amplifier supports U disk input AUX input and sound card input. 3 inputs are optional 2�Mobile APP control Support for Android/IOS system APP visual operation play mode 3�Super compatibility can be widely used in various tablet... more

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    $14.54

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    MT21 50W 50W 100W 2.1 Channel Subwoofer Amplifier Board Bluetooth Power AMP Module with Treble and Bass Control

    MT21 50W 50W 100W 2.1 Channel Subwoofer Amplifier Board Bluetooth Power AMP Module with Treble and Bass Control

    High Fidelity Sound Quality: Bluetooth amplifier board with treble and bass control has high fidelity sound quality high definition quality. Supporting Bluetooth and AUX Input: 50W 50W 100W 2.1 channel subwoofer amplifier board supports Bluetooth and... more

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    $26.67

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    Diymore ZK-1002A BT Audio Digital Power Amplifier Board Module 2.0 Stereo Dual Channel 100W+100W

    Diymore ZK-1002A BT Audio Digital Power Amplifier Board Module 2.0 Stereo Dual Channel 100W+100W

    Features: 1: APP has comprehensive functions 2: Protection mechanism overheating overcurrent short circuit anti-static protection 3: Classic mechanical switch one turn on and off no need to wait for a long time. 4: Audio input BT+AUX+U disk+USB sound... more

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    $15.01

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    2-Channel Class A Analog Circuit Power Amplifier Board Audio Amp Module DC24V 2A High-Fidelity & Low-Noise For DIY Sound Systems

    2-Channel Class A Analog Circuit Power Amplifier Board Audio Amp Module DC24V 2A High-Fidelity & Low-Noise For DIY Sound Systems

    Transform your audio projects with our Circuit Power Amplifier Board meticulously engineered to amplify audio with unparalleled clarity. Constructed from high-quality PCB material this board is designed for durability ensuring a long lifespan even in... more

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    $11.01

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    Bluetooth Amplifier Board 2.1 Channel Subwoofer HiFi Wireless Sound Power Amp Module with Treble Bass Control 15V?36V

    Bluetooth Amplifier Board 2.1 Channel Subwoofer HiFi Wireless Sound Power Amp Module with Treble Bass Control 15V?36V

    [Treble And Bass Control] Bluetooth amplifier board has multiple volume knobs by adjusting the high and low frequency knobs of the amplifier board you can make the sound more layered and make the bass more shocking. [HiFi Stereo] This amplifier board... more

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    $45.62

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    Power Amplifier Module Mini High Low Adjustment 2.0 Stereo Dual Channel 2x50W Audio Amplifier Board DC 9 to 24V

    Power Amplifier Module Mini High Low Adjustment 2.0 Stereo Dual Channel 2x50W Audio Amplifier Board DC 9 to 24V

    Item Type: Power Amplifier ModuleMaterial: PCBModel: ZK502TBT Version: 5.0 (Unobstructed Approx. 10m / 11yd)Signal to Noise Ratio: > 90dBInput Method: AUX BTNumber of Channels: Left and Right Dual Channels (Stereo)Power Amplifier Chip: TPA3116D2 (with... more

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    $18.99

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    MT21 2.1-Channel BT AUX Digit Audio Power Amplifier Module High Power Sound Amp Suitable for 20-100W Horns

    MT21 2.1-Channel BT AUX Digit Audio Power Amplifier Module High Power Sound Amp Suitable for 20-100W Horns

    This is a kind of quality audio amplifier module which adopts quality electronic component with accuracy process which ensures fine durability and long service time. AUX+BT audio input subwoofer+left and right channels output. Multiple protections... more

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    $23.63 $19.02

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    PAM8610 Dual 10W Amplifier Board Miniature Digital Two Channel Stereo Power Amplifier Board

    PAM8610 Dual 10W Amplifier Board Miniature Digital Two Channel Stereo Power Amplifier Board

    Description This is a power amplifier that has high efficiency and large power in the case of the 12 v power supply and its output power is dual 10W. This amplifier plate adopts the official standard circuit design. The chip is without heat sink and... more

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    $4.66 $3.96

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    TPA3116D2 2.0 HIFI Class Digital Power Amplifier Board 50W 50W Dual Channel 8-25V

    TPA3116D2 2.0 HIFI Class Digital Power Amplifier Board 50W 50W Dual Channel 8-25V

    1�50W + 50W 2.0 HIFI level digital power amplifier board. 2�Can be used for switching power supply notebook computer switching power supply battery or car power supply etc. 3�Using TPA3116D2 chip high efficiency and high performance. 4�Input... more

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    $9.38

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    Audio Amplifier TPA3251 Amplifier Board Digital Stereo Audio Amplifier 2.0 Channel Sound Amplifier Power Amplifier

    Audio Amplifier TPA3251 Amplifier Board Digital Stereo Audio Amplifier 2.0 Channel Sound Amplifier Power Amplifier

    Color: black material: plastic + metal Package Contents: 1 x audio power amplifier Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little... more

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    $24.28

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    5p PAM8403 Mini 2 Channel Stereo 3W Class D Audio Power Amplifier Module V4F0 E8L7

    5p PAM8403 Mini 2 Channel Stereo 3W Class D Audio Power Amplifier Module V4F0 E8L7

    Description: 100% Brand new and high quality 1.Advanced Micro Devices volume: 1.85 * 2.11cm 2.Excellent noise suppression in the case is not connected to the input audio the ear close to the speaker can not hear any noise 3.Two-channel stereo 5V power... more

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    $6.77 $3.55

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    Andoer AK270 Mini Audio 2 Channel Stereo Power Amplifier Portable Sound Amplifier AUX Input Speaker Amp for Car and Home

    Andoer AK270 Mini Audio 2 Channel Stereo Power Amplifier Portable Sound Amplifier AUX Input Speaker Amp for Car and Home

    Please note this item ships from an international seller. Expected delivery is 10-15 days. This audio amplifier is small in size and easy to operate you can use it at home and carrying it to your car is also very convenient. Features: Mini audio power... more

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    $13.99

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    Mini HXJ8002 Audio Power Amplifier Board Module BTL Audio Amplifier Module 3W Mono Channel Voice Low Noise 2.0-5.5V for Speaker

    Mini HXJ8002 Audio Power Amplifier Board Module BTL Audio Amplifier Module 3W Mono Channel Voice Low Noise 2.0-5.5V for Speaker

    Description: HXJ8002 is a single channel 3W BTL bridge connected audio shear rate amplifier. It can work at 5V operating voltage 3 loads and provide an average output power of 3W with THD more

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    $8.90

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    TPA3116D2 2.0 HIFI Class Digital Power Amplifier Board 50W 50W Dual Channel 8-25V

    TPA3116D2 2.0 HIFI Class Digital Power Amplifier Board 50W 50W Dual Channel 8-25V

    50W + 50W 2.0 HIFI level digital power amplifier board. Can be used for switching power supply notebook computer switching power supply battery or car power supply etc. Using TPA3116D2 chip high efficiency and high performance. Input voltage 8-25V wide... more

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    $17.23

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    50W*2 BT Audio Amplifier Module AUX BT5.0 Audio Input Left and Right Channel Output Power Amplifier Board with Sound Volumes Adjustment

    50W*2 BT Audio Amplifier Module AUX BT5.0 Audio Input Left and Right Channel Output Power Amplifier Board with Sound Volumes Adjustment

    This is a BT audio amplifier module which has sound volumes adjustment high and bass independent adjustment BT + AUX audio input dual-channel stereo output with overheating overcurrent short-circuit protections mechanism. The higher the supplying... more

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    $22.72

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    Jadeshay Audio Amplifier Module Board TB21S 2.1 Channel Bluetooth Stereo Power Amplifier Module with Mounting Set

    Jadeshay Audio Amplifier Module Board TB21S 2.1 Channel Bluetooth Stereo Power Amplifier Module with Mounting Set

    Specification: Item Type: Audio Amplifier Board Model: TB21S Material: PCB Brass ABS Purpose: For Audio Optimization Adaptive Speaker: Left and Right Channel: 20-50W 4-8Ω; Subwoofer: 20-100W 3-8Ω Package List: 1 x PCB Mainboard 2 x Cover Plates 4 x... more

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    $45.88

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    TICFOX 2.1 Channel BT Audio Power Amplifier Module DIY Wireless Speaker Digital Power Amplifier Board DC12รขโ‚ฌโ€˜24V

    TICFOX 2.1 Channel BT Audio Power Amplifier Module DIY Wireless Speaker Digital Power Amplifier Board DC12รขโ‚ฌโ€˜24V

    Specification: Item Type: Audio Power Amplifier Module Material: ABS BT Version: 5.0 (unblocked Approx. 10m / 32.8ft) Sound Input: AUX BT Number Of Channels: 2.1 Channels Input Sensitivity: 500mv Suitable Power Supply Voltage: 12-24V 5A Or Above (Do... more

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    $25.90

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    TPA3116D2 2.0 HIFI Class Digital Power Amplifier Board 50W 50W Dual Channel 8-25V

    TPA3116D2 2.0 HIFI Class Digital Power Amplifier Board 50W 50W Dual Channel 8-25V

    50W + 50W 2.0 HIFI level digital power amplifier board. Can be used for switching power supply notebook computer switching power supply battery or car power supply etc. Using TPA3116D2 chip high efficiency and high performance. Input voltage 8-25V wide... more

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    $16.50

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    2024 Audio Amplifier Board TPA3110 Chip 2.0 Channel Digital Stereo Design Power AMP Module for Computers

    2024 Audio Amplifier Board TPA3110 Chip 2.0 Channel Digital Stereo Design Power AMP Module for Computers

    1�This digital power amplifier module has professional design with reasonable structure easy to replace and install and small in size and easy to carry 2�Using 2.0 channel digital stereo design the signal?to?noise ratio is 100 decibels you can use... more

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    $8.00

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    PAM8610 Dual 10W Amplifier Board Miniature Digital Two Channel Stereo Power Amplifier Board

    PAM8610 Dual 10W Amplifier Board Miniature Digital Two Channel Stereo Power Amplifier Board

    Description This is a power amplifier that has high efficiency and large power in the case of the 12 v power supply and its output power is dual 10W. This amplifier plate adopts the official standard circuit design. The chip is without heat sink and... more

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    $2.36 $2.10

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    LaMaz Power Amplifier Module Mini High Low Adjustment 2.0 Stereo Dual Channel 2x50W Audio Amplifier Board DC 9 to 24V

    LaMaz Power Amplifier Module Mini High Low Adjustment 2.0 Stereo Dual Channel 2x50W Audio Amplifier Board DC 9 to 24V

    Item Type: Power Amplifier Module Material: PCB Model: ZK502T BT Version: 5.0 (Unobstructed Approx. 10m / 11yd) Signal to Noise Ratio: > 90dB Input Method: AUX BT Number of Channels: Left and Right Dual Channels (Stereo) Power Amplifier Chip: TPA3116D2... more

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    $33.41

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    PAM8610 Dual 10W Amplifier Board Miniature Digital Two Channel Stereo Power Amplifier Board

    PAM8610 Dual 10W Amplifier Board Miniature Digital Two Channel Stereo Power Amplifier Board

    Description This is a power amplifier that has high efficiency and large power in the case of the 12 v power supply and its output dual 10W. This amplifier plate adopts the official standard circuit design. The chip is without heat sink and also have... more

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    $8.00

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    2024 Power Amplifier Module Mini High Low Adjustment 2.0 Stereo Dual Channel 2x50W Audio Amplifier Board DC 9 to 24V

    2024 Power Amplifier Module Mini High Low Adjustment 2.0 Stereo Dual Channel 2x50W Audio Amplifier Board DC 9 to 24V

    1�With excellent manufacturing technology it is not easy to have false welding 2�With overvoltage protection undervoltage protection overheating protection and short circuit protection the performance is stable 3�Multiple input modes to meet the... more

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    $27.31

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    Bluetooth Amplifier Board 2.1 Channel Subwoofer HiFi Wireless Sound Power Amp Module with Treble Bass Control 15V?36V

    Bluetooth Amplifier Board 2.1 Channel Subwoofer HiFi Wireless Sound Power Amp Module with Treble Bass Control 15V?36V

    1�[Treble And Bass Control] Bluetooth amplifier board has multiple volume knobs by adjusting the high and low frequency knobs of the amplifier board you can make the sound more layered and make the bass more shocking. 2�[HiFi Stereo] This amplifier... more

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    $57.49

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    More information about Musical Instrument Amplifiers

    Best prices on Art sla 2 2 channel, Power Amplifier in Musical Instrument Amplifiers online. Visit Bizrate to find the best deals on top brands. Read reviews on Musical Instruments & Accessories merchants and buy with confidence.