Board With Bluetooth Stereos of 2025
Best Choice1
ARRAROWNARRAROWN ZK-1002T 2.0 Channel Bluetooth 5.0 Amplifier Board 200W HiFi Subwoofer Audio AMP with Treble and Bass Control BT and AUX Inputs, DC 12-24V 2.0 Channel Stereo AMP Module for DIY Speakers
Why we love it
Powerful 200W output for immersive sound.
Bluetooth 5.0 for seamless wireless connection.
Compact and easy to install.
9.6Exceptional
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Value for Money2
HosyondBluetooth 5.0 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board TPA3116D2 HiFi Treble and Bass Control Stereo Digital Audio Amp Board for Home Theater DIY Wireless Speakers
Main highlights- TPA3116D2 HIFI chip solution: stereo dual-channel output, 50W+50W+100W, to ensure continuous serial high-power operation, THD ≤0.1%. Using high-quality filter inductors, the sound is full and clear.
- Safety protection: The power amplifier board has overheat protection, reverse connection protection, circuit breaker protection, overvoltage and undervoltage protection; wide voltage input DC: 12-24V.
- Independent high and low bass control knobs, easy to adjust the volume, allowing you to experience theater-like sound effects. With its excellent performance and comprehensive cost performance, TDA3116D2 is widely used in home theaters, square speakers, etc.
- Features copper DC connectors and barrier terminals. It can withstand high current, does not generate heat, and does not damage the wire. The free DC head lead is compatible with the input power interface of this product, even if you don't have a DC head adapter, you can easily wire it.
- Bluetooth and AUX audio input: Bluetooth 5.0 version, higher transmission efficiency and longer distance. If your playback device does not have Bluetooth, you can also input audio signals through the 3.5MM jack;
9.5Excellent
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3
Hosyond200W Bluetooth 5.0 Amplifier Board TPA3116D2 100W+100W Stereo Dual Channel Amp Board Audio Receiver for Home DIY Speakers
Main highlights- [Two input methods] Support 3.5mm wired input and Bluetooth 5.0 input. With Bluetooth signals up to 49 feet away, it's perfect for your DIY passive speakers.
- [To ensure safety] The Bluetooth amplifier board has a bottom plate and a top plate, supporting reverse protection, overvoltage protection, undervoltage protection, overheat protection, short circuit protection.Widely used in home theaters, square speakers, etc.
- [Mini and powerful] Dual channel stereo output power 100W+100W. Working voltage range DC5-24V(It is recommended to use a power supply with a working voltage above 12V and a current above 5A), suitable for 4-8Ω, It is recommended to use 50-100W speakers for the best effect.
- [Hi-fi] Using TPA3116D2(with AM interference suppression function) chip, excellent sound quality. Ensure that the THD is less than 0.1%, even with long periods of high power operation.
- [Continuous stability] 5 * 470uF high quality capacitor, stable output. Large area cooling system, high quality power module, long time high output will not overheat shutdown.
9.4Excellent
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4
DROKDROK Blue~Tooth Board, 12V Audio Receiver Blue~Tooth Module DC 5V-12V Portable Wire~Less Electronics Stereo Music Receive Circuit Chip with Micro USB Port for Headphone Speaker Home Sound System DIY
Main highlights- PARAMETER --- input voltage range DC 5V-12V, support micro USB 5V power supply; blue~tooth version 4.2.
- OUTPUT METHOD --- 3.5mm audio output & 2.54mm 3P audio output.
- LED INDICATOR --- indicates status of waiting for a connection/connected/audio playing.
- INPUT METHOD --- 3.5mm AUX input & 2.54mm 3P AUX input.
- APPLICATION --- headphone, speaker, home stereo system DIY.
9.3Excellent
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5
DAMGOO15% OffDAMGOO 50W+50W Bluetooth 5.0 Amplifier Board,100w Audio Amp Board Dual Channel DC8-24V,Easy Installation and Password Free Connect to Phone Quietly
Main highlights- WIDE INPUT VOLTAGE: DC 9V-24V, Can Be Powered by 9V/12V/15V/18V/24V
- TWO AUDIO INPUT WAYS:User Can Directly Connect with Wireless Bluetooth 5.0, or Choose the Headphone (Line in) Way
- TIP: adequate output power is required when the audio input is sufficient and the power supply voltage/current is sufficient, the relative power will be higher. Different impedance of the speaker will have different output power.In the case of sufficient voltage and current, the larger the impedance of speaker, the smaller the relative sound power, please pay attention!
- PROTECTIVE FUNCTION:This BT Amp Is Designed with Protective Case, Over-voltage Protection, Under-voltage Protection, Over-heat Protection, Short-circuit Protection
- HIFI CHIP：ZK-502C Adopt TPA3116D2(with AM Interference Suppression Function) Chips, With Excellent Sound Quality. It Ensures That Even With High Power Operation For A Long Time, THD Is Less Than 0.1%
9.2Excellent
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6
UwayKeyBluetooth Power Amplifier Board 2.0 Dual Channel Stereo Wireless Mini Amp Module with Protective Shell(XY-P15W)
Main highlights- SAFE TO USE - The Bluetooth receiver board supports reverse protection, short circuit protection and overheat protection. High-quality components and pcb board make your homemade Bluetooth speakers stand the test of time.
- HIGH POWER AMPLIFIRER - This stereo audio amp module works with DC 8V-24V and 4-16 ohm 30W-150W speakers. The sound was excellent and you won’t hear any crackles or electrical noise.
- EASY TO CONTROL&ADJUST - There is a single control knob that pauses the music and adjusts the volume. Connecting was simple. Just connect the Bluetooth named ”XY-P15W” then you can play the music. It will automatically reconnect after power cycling the unit.
- DIY BLUETOOTH SPEAKER - Just need a battery/power and two speakers then you will get a nice Bluetooth speaker. It serves as a nice way to have music at home or somewhere without having to dock the phone or plug it in. Say goodbye to those messy wires.
- BLUETOOTH 5.0 - Bluetooth version 5.0 is compatible with most devices and phones on the market. You are free to control the module in 15 meters range.
9.0Excellent
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7
EPLZONEPLZON 50W+50W Bluetooth Amplifier Board DC 5-24V BT and AUX Inputs 2.0 Channel Stereo AMP Board Audio Power Amplifier Module for DIY Wireless Speakers Password Free Connect(ZK-502L)
Main highlights- Two input methods: supporting 3.5mm wired input and Bluetooth 5.0 input. The Bluetooth signal distance can reach 49 feet, and wireless Bluetooth can be directly connected without a password,Widely used in cars, home theaters, square speakers, etc., adjusting the volume through a switch makes it easy to control the volume, making it an ideal choice for DIY speakers
- Security protection: This amplifier board has over temperature protection, short circuit protection, reverse connection protection, clipping protection, overvoltage and undervoltage protection. These intelligent protections ensure that your device is protected in any situation, so you can enjoy music with peace of mind
- Output power: 50w+50w output power, wide voltage input: 5V-24V, can be powered by 9V/12V/15V/19V/24V, adapter speaker 4-8 Ω (50w-150w)
- Easy to install, short startup sound: The illustrations for each interface are printed on the protective board, and the sound for starting and connecting the Bluetooth amplifier board is very short. Please use a power adapter with sufficient power to connect the amplifier board, otherwise the sound will be distorted. And ensure that the AMP board is kept away from WiFi signals
- Adopting copper DC connectors and barrier type terminals. It can withstand high currents without generating heat or damaging wires; Using TPA3116D2 (with AM interference suppression function) chip, the sound quality is excellent. Even after long-term high-power operation, it can ensure that the total harmonic distortion is less than 0.1%
8.9Very Good
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8
DaakroDaakro ZK-502T 50W 2.0 Channel Bluetooth Amp Board with Treble and Bass Control, 12-24V DC, Bluetooth and AUX Inputs, Audio Amp Board for Home DIY Wireless Speakers
Main highlights- [The Daakro ZK-502T 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 15-100W, 4-8 ohm loudspeakers and can be perfectly matched to loudspeakers of all sizes. This means you can choose the right power supply and speakers according to your actual needs.
- [Optimal Power Matching]Please note that optimal audio output requires the correct combination of adequate audio input with appropriate power supply voltage and current. Different loudspeaker impedances affect the relative sound output. A loudspeaker with a higher impedance will produce less relative sound power with sufficient voltage and current. Please be aware of these factors to optimise your audio 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, including mobile phones, TVs, laptops and more. It is very easy to connect and use, enjoy the fun of music.
- [Daakro ZK-502T 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 and right channel outputs. The left and right channels each deliver 50W of output power for an immersive sound experience.
- [Comprehensive Protection]The Daakro ZK-502T 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.
8.8Very Good
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9
ComimarkComimark 1Pcs Bluetooth 4.0 Audio Receiver Board Stereo Sound Module for Car Phone LN-BT02
Main highlights- Stereo Sound Quality: Delivers good audio output.
- Hands-free Function: Facilitates hands-free calls and music.
- Easy Installation: Simple to set up in a car.
- Car Phone Compatibility: Works well with car phones.
- Bluetooth 4.0 Connectivity: Enables wireless pairing.
8.7Very Good
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10
DAMGOODAMGOO 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.
8.6Very Good
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