10 Best 2 1 Bluetooth Board Amplifier In The Us
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
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Value for Money2
DAJUNGUOTDA7498E Bluetooth Power Amplifier Board with Subwoofer 2.1 Channel 160W×2+220W, 15V-36V Audio Power Amplifier Module with Treble and Bass Control
Main highlights- 【TREBLE & BASS CONTROL】If you are tired of an amplifier with only one volume knob, then you feel right, because you have further requirements for audio. By adjusting the high and low frequency knobs of the ZK-HT21 power amplifier board, you can make the sound more layered and make the bass more shocking.
- 【TDA7498E HIFI CHIP】The TDA7498E Chip Solution: Stereo 2.1channel Output to Ensure Continuous Serial High-power Operation, Wide Voltage Input DC: 12-38V,This power amplifier board uses two TDA7498E high-fidelity maximum output power up to 160W+160W+220W.
- 【PROTECTION FUNCTION】ZK-HT21 Bluetooth power amplifier board has multiple protection mechanisms to ensure its safe operation. It has over-current, over-heat, and anti-reverse protection. When an overload occurs, the device reports the fault condition to the processor to protect itself from damage.**Please Note:** Ensure that the speaker cables connected to the amplifier board are not short-circuited; otherwise, the chip may be damaged.
- 【MULTIPLE INPUT METHOD】The ZK-HT21 has multiple input methods such as Bluetooth input, AUX input, and USB drive input. The vast majority of devices can be used, such as mobile phones, televisions, laptops, etc., making it easy to connect and use.
- 【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
9.5Excellent
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3
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;
9.4Excellent
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4
Hosyond10% Off200W 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.
9.3Excellent
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5
MakerHawkMakerHawk Bluetooth Amplifier Board HiFi Stereo 2.1 TPA3116D2 2X50W+100W 12V-24V Audio Power Amplifier Module Bass and Treble Control for Store Home Theater Speakers (ZK-TB21)
9.3 Easy to build9.1 worth the money9.1 Bluetooth connectionWhy we love it
High-quality sound with AUX and Bluetooth inputs.
Comprehensive protection mechanisms for device safety.
Cost-effective with excellent performance for small setups.
9.2Excellent
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6
MakerHawkBluetooth Amplifier Board 2.1 2X50W+100W 12V-24V Audio Power Amplifier Module Bass and Treble Control for Store Home Theater Speakers with Antenna
Main highlights- [Protection Mechanism] With short-circuit protection as well as overcurrent, overheating, and anti reverse connection protection to prevent total failure. In the event of an overload, the device reports the fault condition to the processor to protect itself from damage
- [High Quality] It adopts copper DC connector and fence type terminal. It can withstand large current, no heat, no damage to the wire. Free DC head lead, compatible with the input power interface of this product, even if you don't have a DC head adapter or battery, it can be easily wired
- [High Performance] Blue tooth audio amplifier module 2.1 channel, Max output power 2X50W+100W. With antenna and antenna base, the signal is better, the efficiency is high, and the anti-interference ability is strong
- [Application] With bass, treble, subwoofer frequency and volume control, easy to adjust volume, enjoy the music tone what you want. Widely used in store solicitation, home theater, square speakers, etc
- [2-in-1] High quality power amplifier board. With AUX and Blue tooth two audio input methods, 2-in-1. 5.0 Bluetooth version, the transmission efficiency is higher, the transmission distance is farther
9.1Excellent
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7
YWBL-WH19% OffBluetooth Amplifier Board TDA7492P 2×25W V2.1 Audio Power Amplifier Board with AUX Interface HF63 DC 10-25V(2.1 Socket)
Main highlights- TDA7492P POWER AMPLIFIER CHIP---The bluetooth power amplifier board is of TDA7492P power amplifier chip, bluetooth V2.1 module
- MAIN FEATURE---Product Name:Bluetooth Power Amplifier Board; Model: HF63; Supply voltage: DC 10-25V (2.1 socket); Amplifier chip: TDA7492P; Audio input: Bluetooth receiver V2.1; Output Power: 2×25W; Output impedance: 4/6/8/16Ω; Additional function: AUX audio input interface (wired audio input)
- LONG SERVICE LIFE---Adopting high quality electronic components and P CB board, the bluetooth power amplifier board is of long service life, with power supply reverse connection
- DUAL CHANNEL STEREO---The bluetooth power amplifier board is of output power 25W+25W, dual channel stereo, with good sound
- 4Ω 6Ω 8Ω 16Ω SPEAKER---The bluetooth power amplifier board is applicable for speaker of 4Ω, 6Ω, 8Ω, 16Ω (8Ω is the best)
8.9Very Good
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8
DAJUNGUOBluetooth Power Amplifier Board with Subwoofer 2.1 Channel 50W×2+100W, 12V-24V Audio Power Amplifier Module with Treble and Bass Control for DIY Bluetooth Audio and Store Home Theater
9.7 audio quality9.3 worth the money8.7 Bluetooth connectionWhy we love it
Multiple input options: Bluetooth 5.0 and 3.5mm AUX.
Treble and bass adjustment for superior audio customization.
Comprehensive safety features for reliable operation.
8.8Very Good
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9
UwayKey200W Bluetooth 5.0 Stereo Audio Receiver Amplifier Board with Treble and Bass Control 2 Channel Mini Wireless High Power Digital Amp Module 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.；
- Safety Protection: This Amp Board Has Overheat Protection, Circuit Protection, Over-voltage and Under-voltage Protection；
- DUAL TPA3116D2 HIFI Chip Solution: Stereo Dual-channel Output to Ensure Continuous Serial High-power Operation, THD ≤0.1%. Wide Voltage Input DC: 12-24V;
- Bluetooth and AUX Function: Bluetooth 5.0 version, Transmission Distance Is Farther. The Transmission Distance Can Reach 49 Feet In An Open Environment. If your Play Device Does Not Have Bluetooth, 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.
8.7Very Good
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10
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
8.6Very Good
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