10 Best Bluetooth Amplifier 21 Board In The Us - Black Friday 2024
Best Choice1
HosyondTDA7498E Bluetooth Amplifier Board 160W×2+220W Subwoofer 2.1 Channel Audio Receiver Power Amplifier Module with Treble and Bass Control for DIY Speakers
9.9 worth the money9.9 Sound level9.5 audio quality9.6Exceptional
View offer on:
Show more
- Curious about how we select the top products for you? Explore How It Works
Value for Money2
ARRAROWNZK-1002T Bluetooth 5.0 Amplifier Board 2.0 200W HiFi Subwoofer Audio AMP with Treble and Bass Control BT and AUX Inputs, DC 9-24V 2.0 Channel Stereo AMP Module for DIY Speakers, Password Free
Main highlights- With Protective Function: This Bluetooth Amp module is designed with over-voltage protection, under-voltage protection, over-heat protection, short-circuit protection, with case to protective it;
- Treble and Bass Adjustment: This digital Amp board with independent treble and bass adjustment buttons,you can directly adjust the treble and bass through the module, without using the player or speaker;
- Subwoofer Audio Amplifier Board: 100W+100W Bluetooth 5.0 wireless connection, Bluetooth+AUX audio input, 2.1 channel stereo output, just a little sound distortion. Note: When using AUX mode, please confirm that the Bluetooth connection of this module has been disconnected;
- Perfect Sound Quality Experience: The audio power subwoofer amplifier module with powerful chip, AM interference suppression function, shielding power inductance, low noise front stage operational amplifier, let you enjoy a more perfect sound quality experience;
- Easy Installation and Use: The illustration of each interface is printed on the protective plate, making it easy to install and use even without instructions. Small size: 4.4 in*2.75 in*0.78 in, easy to carry;
9.5Excellent
View offer on:
Show more
3
HosyondHosyond 100W+100W Bluetooth Amplifier Board with Treble and Bass Control 2.0 Channel Stereo AMP Board for DIY Passive Speakers Home Theater
Main highlights- Two Input Methods: Supports Bluetooth 5.0 version for higher transmission efficiency and longer distance. Also supports 3.5MM AUX input for audio signals.
- Safety Protection: The amplifier board features overheat protection, reverse connection protection, short circuit protection, and over-voltage and under-voltage protection. Recommended power supply is DC12-24V/5A or above.
- Excellent Audio Experience: Integrated with TDA3116D2 amplifier chip, 2.0 channel configuration, providing 100W output power for each left and right channel, creating an immersive audio experience.
- Bass and Treble Control: Independent bass and treble control knobs, easily adjust the volume for a cinema-like audio experience. Suitable for 20-100W, 4-8Ω speakers, easily compatible with various speaker specifications.
- After-Sales Service: Customer satisfaction is our service tenet. If you have any questions about the product, please feel free to contact us, and we will provide you with a 100% satisfactory
9.4Excellent
View offer on:
Show more
4
DAMGOO15% OffDAMGOO Bluetooth Amplifier Board, 100W+100W Peak Output Power, 2.0 Channel DC:8-24V, Password Free Connect, BT 5.0 AMP Board for DIY Wireless Speakers Board
9.7 Bluetooth connection9.3 Easy to build9.1 audio qualityWhy we love it
Versatile power options for various setups.
Quick and easy Bluetooth 5.0 connection.
Simple installation with clear interface illustrations.
9.3Excellent
View offer on:
Show more
5
DAMGOO16% OffDAJUNGUO 1002S 2.0 Bluetooth Amplifier Board with Dual TPA3116D2 Chips, 100W+100W Power Output, Wide Voltage Range of 9-24V DC, Bluetooth/USB/3.5mm AUX Input Modes Supported
Main highlights- 【Supports Multiple Music Formats】When playing music from a USB flash drive, the 1002S amplifier board supports music formats such as MP3, FALC, MAV, APE. Note: For formats like FLAC, the music bitrate should be within 1500kbps, and for MAV, the sampling rate should be within 44100Hz. The USB flash drive must be formatted in FAT32 and have a capacity of 32GB or less.
- 【Multiple Input Methods】The amplifier board supports various input methods, including Bluetooth input, 3.5mm AUX input, USB input, and more. It is compatible with a wide range of devices such as smartphones, tablets, laptops, MP3 players, etc. You can easily switch between your preferred audio input methods.
- 【Input Mode Indicators + Upgraded DC Socket】The amplifier board incorporates different indicators for a more intuitive understanding of the current input mode. The upgraded DC socket ensures spark-free power connection, enhancing safety and reliability.
- 【Dual Hifi-grade TPA3116D2 Chips】This amplifier board features two TPA3116D2 chips, offering a wide voltage input range: DC 9-24V, with a peak output of 100W+100W @ 1kHz, 21V, 4-ohm speakers.
- 【7 * 24 Hours After-sales Service 】Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer.
9.2Excellent
View offer on:
Show more
6
PEMENOLBluetooth Amplifier Board, PEMENOL TWS DC 7-24V 100W Mono Audio Power Amplifier Module with Box Matching Function Support AUX/Bluetooth/USB for DIY Electronic Kit Car Home Christmas
Main highlights- 【WIDE APPLICATION】: PEMENOL Bluetooth power amplifier module, equipped with TWS function, is a powerful audio device widely used in DIY Bluetooth audio and other fields. Its excellent sound quality provides high-quality music and movie experience at home or in the office. Easy to install and use, it's a practical choice for music lovers and casual users alike. Choose PEMENOL for a high-quality, user-friendly, and practical audio equipment.
- 【TWS MODE】: PEMENOL power amplifier features box matching function, which allows for easy separation of left and right channels using two Bluetooth power amplifier modules of the same model. Enjoy a more authentic music or movie experience without any wired connections. Additionally, the PEMENOL power amplifier module boasts high fidelity sound quality and supports multiple audio input methods, making it the perfect choice for your private audio and video space.
- 【TWO INDICATOR】: PEMENOL Bluetooth power amplifier module features two indicators that provide clear status information. The work indicator shows whether the module is operating properly, while the TWS indicator indicates whether the module is in TWS mode for easier control and operation. This thoughtful design makes it simple to use the module and enjoy high-quality music.
- 【KNOB FUNCTION】: Power amplifier module features a multi-functional knob design, allowing for adjustable volume, audio playback/pause, and next track switching. It can also be long-pressed for power on/off and triple-pressed to enter TWS mode, enhancing your audio experience. Additionally, the finely manufactured knob operates smoothly and comfortably, enabling easy access to all functions and maximizing your enjoyment of music and movies.
- 【4 AUDIO INPUTS】: Bluetooth power amplifier module boasts 4 audio inputs - Bluetooth, AUX, USB flash drive, and USB sound card. Connect to your device wirelessly via Bluetooth, or to a TV, computer or audio device via the AUX input. USB flash drive and USB sound card inputs are also supported, allowing for easy playback of music files or computer audio. With multiple input options, you can easily choose the one that best suits your needs for a high-quality audio experience.
9.1Excellent
View offer on:
Show more
7
DAMGOO15% OffDAMGOO ZK-502T Bluetooth Amplifier Board with Treble and Bass Control, TPA3116D2 50W x 2, DC:9-24V, Bluetooth 5.0 AMP Board for Home Passive Speakers
Main highlights- Treble & Bass Control: If You Are Tired of The Inherent High& Low Bass, Why Not Try The High & Low Control Knob! This Will Make You Feel Like Being In A Movie Theater.；
- TPA3116D2 HIFI Chip Solution: Stereo Dual-channel Output to Ensure Continuous Serial High-power Operation, THD ≤0.1%. Wide Voltage Input DC: 9-24V;
- Safety Protection: This Amp Board Has Overheat Protection, Circuit Protection, Over-voltage and Under-voltage Protection；
- BT and AUX Function: BT5.0 version, Transmission Distance Is Farther. The Transmission Distance Can Reach 49 Feet In An Open Environment. If your Play Device Does Not Have BT, You Can Also Input Audio Signals Through The 3.5MM Headphone Plug.；
- 7 * 24 Hours After-sales Service: Paying Attention To Customer Experience And Satisfying Customers Is Our Service Tenet. If You Have Any Questions About The Product, or The Product Has Quality Problems, Please Contact Us At Any Time, We Will Give You A 100% Satisfactory Answer.
9.0Excellent
View offer on:
Show more
8
Daakro23% OffDaakro ZK-1002T Bluetooth Amplifier Board,100W+100W 2.0 Channel Amp Board with Treble and Bass Control,DC 12-24V, Bluetooth/AUX Inputs, Audio Amp Board for Home DIY Wireless Speakers, Password Free
Main highlights- [Wide Application]The Daakro ZK-1002T amplifier board supports a wide input voltage range from 12V to 24V DC, and can be powered by 12V, 19V, or 24V. This adaptability ensures that you can easily find the right power source. The board is suitable for 20-200W, 4-8Ω speakers, and can be perfectly matched with speakers of all sizes. This means you can choose the right power supply and speakers according to your actual needs.
- [Optimal Power Matching]Note that optimal audio output requires the correct combination of adequate audio input with appropriate power supply voltage and current. Different loudspeaker impedances affect relative sound power. A loudspeaker with a higher impedance will produce less relative sound power with sufficient voltage and current. Please be aware of these factors to optimize your audio experience.
- [Dual TPA3116D2 HiFi Chip]Daakro ZK-1002T Bluetooth Amplifier Board uses the original imported TPA3116D2 HiFi amplifier chip with PurePath technology for ultra-high resolution, ultra-low distortion and high-fidelity sound quality. Supports 2.0-channel configuration, including left channel and right channel output. The left and right channels each provide 100W output power, creating an immersive sound experience.
- [Dual Audio Input Modes] This amplifier board integrates AUX and Bluetooth 5.0 input methods. You can seamlessly connect with the latest Bluetooth 5.0 technology and enjoy the convenience of wireless, or you can choose the traditional AUX input connection to access the audio source. The vast majority of devices can be used, such as mobile phones, TVs, laptops, etc. It is very easy to connect and use, enjoy the fun of music.
- [Comprehensive Protection]The Daakro ZK-1002T Bluetooth Amplifier Board has a comprehensive built-in protection mechanism, including over-voltage protection, under-voltage protection, over-temperature protection, short-circuit protection and reverse connection protection. These smart protection features ensure that your device is protected in every situation, so you can enjoy your music with confidence.
8.9Very Good
View offer on:
Show more
9
HosyondHosyond 2.1 Channel Bluetooth Audio Power Amplifier Board 50W×2+100W with Treble and Bass Control for DIY Bluetooth Speaker Home Theater
Main highlights- [Two Input Methods] It has two audio input methods: Bluetooth and 3.5mm AUX. Bluetooth 5.0 version, higher transmission efficiency, transmission distance up to 49 feet (no obstruction).
- [Treble and Bass Adjustment] 2.1 channel, maximum output power 2X50W+100W. By adjusting the high and low frequency knobs, you can make the sound more layered and the bass more shocking.
- [Protection Function] It has short circuit protection, overcurrent, overheating, and anti-reverse connection protection. When an overload occurs, the device reports the fault condition to the processor to protect itself from damage.
- [High Quality] Features copper DC connectors and barrier style terminals. It can withstand large currents without generating heat or damaging wires. Comes with a DC head lead, which is compatible with the input power interface of this product. Even if you don’t have a DC head adapter or battery, you can easily connect it.
- [Application] Widely used in store solicitation, home theaters, DIY speakers, etc. If you have any questions about the product, or the product has quality problems, please feel free to contact us and we will give you a satisfactory answer.
8.7Very Good
View offer on:
Show more
10
JIAATGA100W+100W Amplifier Board with Treble and Bass Control, 2.0 Channel Stereo Bluetooth 5.0 HiFi Audio Power Amplifier Board, TPA3116D2 DC 9-24V, BT and AUX Inputs for DIY Wireless Speakers (ZK-1002T)
Main highlights- ZK-1002T Bluetooth 5.0 amplifier board comes with 2.0 channel stereo,Chips:TPA3116D2,THD ≤0.1%. Wide Voltage Input DC: 9-24V
- Treble and Bass Control:This digital audio amplifier board with independent treble and bass knob,the treble and bass can be adjusted by these knobs, no need to using the player or speaker
- Protective Function:This power amplifier board is designed with over-voltage protection, under-voltage protection, over-heat protection and short-circuit protection
- Note: In the case of audio input and power supply voltage/current is enough to have enough output power.The higher the supply voltage, the higher the output power.The lower the speaker impedance, the higher the output power.Please make sure that the power of the adapted power supply is greater than the actual working power of the amplifier
- Bluetooth+AUX Input:100W+100W Bluetooth 5.0 Audio Amplifier Board, Bluetooth+AUX audio dual input, 2.0 channel stereo output, with AM interference suppression function. Note: When using AUX mode, please confirm that the Bluetooth connection of this module has been disconnected
8.6Very Good
View offer on:
Show more
Black Friday Sale
Deal ends in
HrsMinSec
Related deals you might like for bluetooth amplifier 21 board
