Finding the best 2.1 amplifier board bluetooth subwoofer suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.
Best 2.1 amplifier board bluetooth subwoofer
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Best 2.1 amplifier board bluetooth subwoofer reviews
1. AIYIMA DC12V-24V 2.1 Channel TPA3116 Subwoofer Amplifier Board High Power Bluetooth Audio Amplifier Board 50W+50W+100W (Bluetooth Amp)
Feature
100W Subwoofer Amplifier Board;Frequency response range: input: 20 hz - 20 KHZ, output: 20 hz - 180 hzOperating voltage range: DC 12-24V(maximum voltage is no more than 24V); built-in TPA3116 amplifier chip;This is a pre-amplifier, bass frequency processing, with bass volume potentiometer control of the bass amplifier board.
DC 12-24V power supply, wide operating voltage, power-saving design, more than 90% power efficiency. Maximum support 100W (Bass) bass channel output
Audio input sensitivity: 500 mv;Speaker impedance: bass speaker impedance: 2-8 ohm
You can use a good switching power supply adapter, laptop switching power supply, Here is our 24V power supply link:https://amzn.to/2lVNx57
2. 200W Bluetooth Amplifier Board TPA3116,DAMGOO 100W+100W Audio Amp Board with LC Filter Technique,Dual Channel DC8-24V,Password Free Connect to Phone Quietly
Feature
CHIP: TPA3116with AM interference suppression function, 100w+100w output power, wide voltage input: 5V-27V,Can Be Powered by 9V/12V/15V/18V/24V. Adapter speaker 4-8 (50w-300w)Two Audio Iput Ways:User Can Directly Connect with Wireless Bluetooth 5.0, or Choose the Headphone (Line in) Way
Easy Installation and Short Start-up Sound: The illustration of each interface is printed on the protective plate, making it easy to install even without instructions. The sound of the amp board to start and connect to Bluetooth is short rather than not a woman's voice.
Protective Function:This BT Amp Is Designed with Protective Case, Over-voltage Protection, Under-voltage Protection, Over-heat Protection, Short-circuit Protection
Note: Please use a power adapter with sufficient power to connect the amp board, otherwise the sound will be distorted. And make sure the AMP board is away from the wifi signal.
3. Rockford Fosgate R500X1D Prime 1-Channel Class D Amplifier,BLACK
Feature
300 Watts x 1 @ 4-Ohms, 500 Watts x 1 @ 2-Ohms, Frequency 20Hz to 250Hz +/-1dBOnboard 12dB/octave LP/HP/AP crossover & Infrasonic filter. Power Wire Gauge- 4 AWG. Power Input Connector-Screw Terminal. Suggested Alternator-75 A
On-board Punch EQ with +18dB boost at 45Hz. Input Sensitivity: 150 mV to 4 V
Cast Aluminum Heatsink with Stealth top mounted control panel
Includes wired remote (Punch Level Control). High efficiency amplifier design that reduces current consumption from the charging system
4. Wireless Bluetooth Power Amplifier System - 200W Dual Channel Sound Audio Stereo Receiver w/ USB, SD, AUX, MIC IN w/ Echo, Radio, LCD - For Home Theater Entertainment via RCA, Studio Use - Pyle PDA6BU
Feature
200 WATT POWER: The 2 Channel Pyle Bluetooth Stereo Amplifier Receiver is perfect for your karaoke and home theater acoustic sound system. Gives you 200W power w/ 100W RMS, accommodates 2 sets of speakers, lets you enjoy high quality amplified audio7 INPUTS: The digital amp box supports various external sources 2 RCA audio input for tuner, CD player, tape deck, 2 1/4 inches microphone IN, USB, SD card, 3.5 millimeters AUX IN and FM radio antenna. Features RCA audio output, 2 pairs banana plug speaker output
BLUETOOTH CONNECTIVITY: The sound amplifying mixer device is equipped with Bluetooth wireless music streaming w/ 40+ ft wireless range. Works w/ todays latest devices including smart phone, iPad, iPhone and computer w/ hassle free receiver pairing
EQ CONTROLS: The improved professional compact bookshelf sound amplifier features crisp, responsive buttons for mode controls. Rotary knob controls for mic echo / volume, balance, bass, treble, master volume, input source and the unique folder/track
DISPLAY METER: The integrated receiver for home stereo has a built in LCD display w/ front panel audio control center, ID3 tag song readout displays track title. FM antenna and remote control are included in the package for distant audio adjustments
5. Douk Audio TPA3116 2.1 50WX2+100W+ Bluetooth Class D Power Amplifier Completed Board New
Feature
100% brand new and high quality. Using original TPA3116 and CSR4.0 Bluetooth moduleCoupling capacitance by Germany's Siemens 1UF. Signal main circuit electrolytic capacitors used in Taiwan brand, the main filter capacitor electrolytic capacitors imported from Japan to ensure strong support for a steady stream of power.
Resistance selection Rings metal resistance, the main circuit employs a precision of 1% metal film resistors rings, ensure the machine a good signal to noise ratio.PCB using 1.6mm thick double-sided sheet, 2.0 oz copper thickness, HASL whole process to ensure that the size of the current through the good performance. PCB-class quality.
Fully enclosed dust-proof potentiometer, the performance is more stable, more durable than ordinary potentiometer!All-shielded audio-specific high-current inductors, to ensure crisp and powerful sound.
Using the latest Bluetooth version 4.0.Mode Bluetooth connection mode and common equipment like!
6. KKmoon TDA7492P 2*25W Wireless Bluetooth V2.1 Audio Receiver Amplifier Board Module with AUX Interface
Feature
Sound quality is very good by using this module.Using TDA7492P power amplifier chip, Bluetooth V2.1.
Equipped with AUX interface(wired audio input).
After power on, automatically enter into pairing mode, search the name: SANWU Audio.
Applicable speaker impedance: 4/6/8/16 ohm (8 ohm is the best).
7. AOSHIKE TPA3116 DC 12-24v 100W Subwoofer Amplifier Board Support Bass Output Digital Small Power Amplifier Board Video Audio Accessories
Feature
100W Subwoofer Amplifier Board;Frequency response range: input: 20 hz - 20 KHZ, output: 20 hz - 180 hzOperating voltage range: DC 12-24V(maximum voltage is no more than 24V); built-in TPA3116 amplifier chip;This is a pre-amplifier, bass frequency processing, with bass volume potentiometer control of the bass amplifier board.
DC 12-24V power supply, wide operating voltage, power-saving design, more than 90% power efficiency. Maximum support 100W (Bass) bass channel output
Audio input sensitivity: 500 mv;Speaker impedance: bass speaker impedance: 2-8 ohm
You can use a good switching power supply adapter, laptop switching power supply, or rectified filter transformer power supply, you can also use rechargeable batteries, or vehicle power supply and so on.
8. Pyle Professional Powered Amplifier & Bluetooth Receiver Stereo Audio System, FM Radio, (2) 1/4'' Microphone Input Jacks, MP3/USB/SD/AUX Playback, LCD Display ID3 Tag Readout 600 Watt (PT506BT), Black
Feature
BLUETOOTH WIRELESS STREAMING - Hassle and cable-free audio streaming ability directly to the console unit This audio mixer can wirelessly stream music tunes from iPad, iPhone and Android Smart Phone with mixing board from Pandora or SpotifyMIC AND STEREO LINE INPUTS - Supporting XLR and unbalanced 1/4" Plug with +48V Phantom button, highly accurate LED Peak Level Indicator and Ultra-musical 3-band EQ on all channels Ultra-low noise, high headroom mixer with super easy functionality
RUGGED STEEL CHASSIS - With sealed rotary controls to resist dust and grime, this compact DJ Mixer will provide total dynamic control This incredibly versatile mixer is great for high quality on stage performance, live gigs and Karaoke
NOTE:Kindly refer to the user manual provided as a PDF manual in the product description section
USB/FLASH READER/MP3 COMPATIBILITY - Connect your external USB, computer PC, flash drive or Bluetooth device to mix & record Use the built-in controls to play/pause, skip tracks and switch between modes
NEW MULTI-VOLTAGE POWER SUPPLY - 100V-240V (+/-15V DC power adapter) ideal for worldwide usage Enjoy a value packed mixing solution today with performances that sound great each time
9. HiLetgo TPA3116D2 2X 50W+100W 2.1 Channel Digital Audio Power Amplifier AMP Subwoofer
Feature
TPA3116D2 digital amplifier chips50W*2+100W 2.1 channels(left/right channel and subwoofer channel)
Powered by DC 12-24V, wide input voltage
User can adjust the volume by themselves easily
Applicable speaker impedance: 4-8 ohm
10. KNACRO TPA3116 2.1 Subwoofer Amplifier Board DC12-24V HIFI Digital Amplifier Board 50W + 50W + 100W
Feature
This is a front amplifier, bass divider processing amplifier board. With bass, left and right channel volume adjustment, treble adjustment, total volume potentiometer control 2.1 power amplifier board.Use DC power 12-24V, maximum support 50W (left channel) + 50W (right channel) + 100W (bass channel) three-channel output.
Using TPA3116D2 high-performance digital power amplifier chip as the core. A parallel bridge to do the subwoofer output, the other to do the left and right channel output.
Wide operating voltage, power-saving design, the efficiency of up to 90% or more. You can use a good performance of the switching power supply, laptop switching power supply, you can also use the car power and so on.
Boot anti-shock protection design, start no POP burst sound.
11. Digital 2.1 Channel Amplifier Board Bluetooth USB TF Input 50w x2 Subwoofer BTL 100w Home Stereo Amplifiers for Speakers DC 12V-26V
Feature
Digital amplifier has a higher overload capacity than analog amplifier, and it won't cause crossover distortion, transient inter modulation distortion and you don't have to worry about the loudspeaker internal resistanceIt supports many audio input ways including Bluetooth, USB, TF card and audio input jack
Dual channel of 50W+50W power output, 100W subwoofer output and a wide input voltage range from 12V to 26V DC
Sound quality is very good by using this audio power amplifier module
Applicable speaker impedance are 4/6/8 ohm, great for turning normal speaker into Bluetooth speaker
12. KNACRO TPA3116 Bluetooth 4.2 2.1 Subwoofer Amplifier Board DC12-24V High Power Bluetooth HIFI Audio Digital Amplifier Board 50W + 50W + 100W
Feature
This is a amplifier with Bluetooth 4.2, front amplifier, bass divider processing amplifier board. With bass, left and right channel volume adjustment, treble adjustment, total volume potentiometer control 2.1 power amplifier board.Use DC power 12-24V, maximum support 50W (left channel) + 50W (right channel) + 100W (bass channel) three-channel output.
Using TPA3116D2 high-performance digital power amplifier chip as the core. A parallel bridge to do the subwoofer output, the other to do the left and right channel output.
Wide operating voltage, power-saving design, the efficiency of up to 90% or more. You can use a good performance of the switching power supply, laptop switching power supply, you can also use the car power and so on.
Boot anti-shock protection design, start no POP burst sound.
13. WINGONEER TDA3116 2x60W and 100W 2.1 Channel Bluetooth Audio Digital Amplifier Board subwoofer AUX TF U Disk Decoding
Feature
Supply voltage: DC12-24V(Recommended 24V)Supply current:>5A
Supply impedance: 1k
Supply signal: 1.8V
Channel: 2.1 channels
14. Clyxgs TPA3116D2 2.1 Digital Power Amplifier Board, 2x80W+100W(Bass) Audio Stereo AMP Module for Audio System DIY Speakers 12-26V
Feature
Two TPA3116D2 chips one for the left/ right channel power amplify and the second is in bridge connection with the front NE5532 to drive the subwoofer.DC 12-26V(24V recommended) wide input voltage; 3.5mm audio input jack; 3-pin audio input jack; Volume/ Subwoofer/ Stereo knob adjustment.
80W*2+100W 2.1 channels (left+right+subwoofer), high efficiency and low heat.
3.5 mm audio jack, 2.1 mm DC power jack and phoenix speaker connectors for easy hookup, an optional 3-pin connector for internal line-in audio is available (wiring harnesses not included).
Widely used in DIY bookshelf loudspeaker, car audio components, home theater audio system and more.
15. Dayton Audio DTA-2.1BT2 100W 2.1 Class D Bluetooth Amplifier with Sub Frequency Adjustment
Feature
Ultra-efficient Class D 2.1 amplifier with 2 x 50 watt stereo output and an additional 100 watt passive subwoofer output perfect for home theaters, listening rooms, and small officesFront panel sub crossover frequency adjustment, sub level, tone, and volume controls provide the user with the ability to easily dial in their preferred sonic character
Variety of inputs including Bluetooth, stereo RCA, and 3.5mm Aux provide flexible options in application
Rugged build with high-quality components and binding posts ensures a long life without audio quality degradation
Sleek black aluminum enclosure is aesthetically attractive and unobtrusive
16. AIYIMA DC12-24V 2.1 Channel TPA3116 Subwoofer Bluetooth Amp HiFi TPA3116D2 2.1 Amplifier Board 50W x 2 + 100W (Silver)
Feature
Support two input ways, one AUX input, connect wired analog signal input; another one Bluetooth wireless input, can connect with mobile phone, computer and other Bluetooth devicesSupport the frequency adjustment of the subwoofer, you can adjust the bass frequency according to your needs
support the bass frequency adjustment of the left and right satellite boxes, making the left and right speaker output more playable; in addition, the left and right speakers can also be used when the subwoofer is not connected
Output power left and right channel 50W+50W, subwoofer 100W. 2.1 channel
With Bluetooth 5.0,QCC3003 high quality Bluetooth receiver, and the internal uses 4 NE5532 op amps,3 of which can be plugged and unplugged, which is convenient for customers to change different styles.Two pieces of TPA3116D2 , one for the left and right channel output, one for the subwoofer output
17. DAMGOO Bluetooth 5.0 Amplifier Board,100w Audio Amp Board Dual Channel DC8-24V,Easy Installation and Password Free Connect to Phone Quietly
Feature
CHIP: TPA3116D2 (with AM interference suppression function), 50W*2 output power With filterWIDE INPUT VOLTAGE: DC 5V-27V, 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
PROTECTIVE FUNCTION:This BT Amp Is Designed with Protective Case, Over-voltage Protection, Under-voltage Protection, Over-heat Protection, Short-circuit Protection
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 horns will have different output power.In the case of sufficient voltage and current, the larger the impedance horn, the smaller the relative sound power, please pay attention!
18. FX AUDIO Bluetooth Stereo Amplifier 2.1 Channel Mini Home Audio Stereo Amp with Subwoofer Output XL-2.1BL Passive Subwoofer Amplifier with Bass & Treble Control 2 x 50W + 100W DC 24V 4A (Silver)
Feature
Yellow Immersion PCB BoardThe power amplifier has great power amplification which can deliver high quality amplified audio,lossless sound quality. Long lasting and textured aluminum alloy metal oxidation wiredrawing shell, 1.6mm thick 1oz yellow immersion RF4 PCB board which is impact-resistant and high temperature resistant, gold-plated binding post, four durable silicone anti-skid pad. DC 24V 4A power supplyMultiple Input OptionsThis Bluetooth stereo amplifier supports AUX/ RCA/ Bluetooth input. Bluetooth chip uses CSR8635. Compatible with most Bluetooth devices: smart phones, tablet PC, laptops, TV, projector, etc. Wireless connection range is up to 33 feet/ 10 meters when no obstacles. Short press ON/OFF button to switch input modes
2.1 Channel Amplifier with Subwoofer OutputThis Class D digital amplifier supports passive subwoofer & L/R passive speakers output which forms 2.1 channel system. L/R passive speakers has max 50W+50W power output. Passive subwoofer has max 100W power
Built-in ChipThe home audio amplifier uses Teax IC TPA311, CSR8635 Bluetooth chip, OP IC NE5532, MCU chip STM8. Package includes XL-2.1BL home integrated mini amplifier, 1 x RCA cable, 1 x 3.5mm AUX cable, 1 x DC 24V 4A power cable, 1 x 3dB Bluetooth antenna. If you have any quality problems about our products, please feel free to contact us by emailing us
Bass, Treble and Volume ControlThe passive subwoofer amplifier equips separate subwoofer adjustment knob. Bass cut-off point 180Hz. The treble knob adjustment knob can only adjust the treble of the left and right channels, and the gain adjustment range is -6dB to 6dB. The volume knob controls the total volume. It is a great desktop audio power amp with low distortion and acoustically accurate reproduction of music
