Updated: 26 Feb 2025

amplifier board home subwoofers

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Updated: 26 Feb 2025

#1

Best Choice
Dayton Audio SPA250 250 Watt Subwoofer Plate Amplifier

9.8

Dayton Audio

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Why we love it

Powerful bass boost enhances low-end sound quality.

Versatile inputs connect easily to any system.

Simple installation and user-friendly controls.

Main highlights

High Power Output and Versatile Controls
Switchable 6 dB 35 Hz bass boost, 156 watts RMS into 8 ohms, 252 watts RMS into 4 ohms, variable gain, crossover, and phase controls.

Ideal for Subwoofer Cabinet Integration
Fits seamlessly into custom or existing subwoofer enclosures, compatible with low-level, high-level, and LFE inputs for any system.

Praised for Easy Installation and Performance
Customers appreciate its simple installation process and improved sound quality, especially when replacing older or malfunctioning plate amps.
#2

Value for Money
WAudio 350W Class-D Subwoofer Plate Amplifier - High Performance Amp Board Module for Subwoofers

9.7

WAudio

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Main highlights

【Phase Switch (0°/180°)】- Optimize your subwoofer's performance by adjusting phase settings to match your room’s acoustics and speaker placement, ensuring that the bass integrates perfectly with the rest of your sound system.

【High Efficiency Class-D Amplification】- This amplifier provides 350W RMS power at 4Ω with minimal heat dissipation, ensuring efficient and powerful performance even at high volumes, with less than 1% total harmonic distortion (THD).

【Auto Power On/Off】- Energy-saving feature automatically turns the amplifier on when it detects an audio signal and off when not in use, reducing power consumption.
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How do we rank
Our AI-powered platform ranks products using multiple weighted factors from millions of products and user reviews across the web, providing the most valuable and real data. Higher scores rank first.
#3
Fosi Audio M04 Subwoofer Amplifier for Home Theater Mono Channel Digital Class D Integrated Power Amp for Passive Speakers Subwoofer

9.6

Fosi Audio

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Why we love it

High output power

Compact size

Cool running

Main highlights

Key Features
Features Texas Instruments TPA3116 chip, NE5532 op-amp, 100W output, switchable modes for subwoofer or full-frequency use, with efficient Class D technology.

Ideal Use Cases
Perfect for enhancing passive subwoofers in home theaters, delivering deep, clean bass for a superior audio experience in a compact, space-saving design.

Customer Praise
Most reviews highlight its ability to produce a powerful, crisp bass response, and its small size and efficiency are frequently commended.
#4
Dayton Audio SA100 100W Subwoofer Plate Amplifier

9.3

Dayton Audio

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Why we love it

Hi fi sound quality

Easy to use controls

Powerful amp output

Main highlights

Key Features
Delivers low distortion audiophile sound with adjustable low pass crossover, featuring high and low level inputs/outputs, and auto on/off functionality.

Ideal Use Cases
Perfect for audio enthusiasts seeking an immersive listening experience in home theaters, music studios, or for enhancing high-fidelity audio systems.

Customer Praise
Most reviews highlight its consistent, high-quality audio output and the noticeable difference in sound clarity, marking it as a top choice for audiophiles.
#5
100W Digital Amplifier Board Subwoofer Amp Module for DIY Speaker 12 to 24V Power Supply, Multi Functional with Preamplifier, Bass Crossover

9.2

VBESTLIFE

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Main highlights

[Professional] High-performance digital power amplifier chip for clear sound

[Multi Functional] Subwoofer power amplifier board with preamplifier, bass crossover, and volume control

[Efficient] Wide operating voltage for power saving, up to 90% efficiency
#6
TDA7498E Bluetooth Amplifier Board 160W×2+220W Subwoofer 2.1 Channel Audio Receiver Power Amplifier Module with Treble and Bass Control for DIY Speakers

8.9

Hosyond

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Main highlights

Wide power supply adaptation range: The power amplifier board is suitable for DC15~36V power supply, and also has undervoltage protection function when it is lower than 9V, and supports 12V power supply option. This means that you can choose a suitable power supply method according to your actual needs without worrying about power supply issues.

Powerful sound field experience: integrated TDA7498E power amplifier chip, supports 2.1 channel configuration, including left channel, right channel and subwoofer output. The left and right channels provide an output power of 160W each, and the subwoofer reaches a maximum output of 220W, creating an immersive audio experience for you.

3-in-1 multi-function input: This power amplifier board integrates AUX, Bluetooth and USB input methods, allowing you to connect a variety of audio sources as you like. What's more convenient is that you can easily switch between input modes and songs through the dial button, and enjoy the fun of music to the fullest.
#7
DriSentri 12V 600W Subwoofer Board Bass Module High Power Mono Channel Car Audio Amplifier Board, Powerful Bass Car Audio High Power Amplifier Amp Board

8.6

DriSentri

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Main highlights

Vehicle power amplifier housing adopts standard safety interface to remove inferior accessories. Two color coil transformer, small size and high power, reject all short circuit and improve the utilization rate of PCB board.

Using high power non-sense resistance, good stability, support high temperature working. The design of aluminum alloy cooling holes for vehicle power amplifiers has wider contact with air and faster heat dissipation.

Black Diamond capacitors, sound and mellow, increase the musical expression of equipment, greatly enhance the overall sound effect. 3D surrounds you to immerse yourself in reality.
#8
Fosi Audio TP-02 Subwoofer Amplifier Home Audio, Mini Bass Amp Mono Subwoofer Amp, with TDA7498E Chip 220W Volume and Frequency Control, for Powered Passive Subwoofers Bass Shakers

8.5

Fosi Audio

-12%

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Why we love it

220W peak for deep bass

Smart protection features

Compatible with multiple audio systems

Main highlights

Key Features and Benefits
High-efficiency 220W peak output, STMicroelectronics TDA7498E chip, smart protection, and compatibility with various audio systems.

Ideal Use Cases
Perfect for powering passive subwoofers in home theaters or whole-house audio systems for deep, crisp bass.

Customer Reviews Highlight
Most praised for its ability to deliver powerful, clean bass, enhancing home theater audio experiences.

-12%
#9
Dayton Audio SPA100-D 100 Watt Class-D Subwoofer Plate Amplifier

8.4

Dayton Audio
#10
S600X-W Power Amplifier Board Bluetooth5.2 TPA3255 Chip with Subwoofer 2.1 Channel 300W×2+600W (S600X-W)

8.3

DAJUNGUO

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amplifier board home subwoofers

Dayton Audio SPA250 250 Watt Subwoofer Plate Amplifier

9.8

Why we love it

Main highlights

WAudio 350W Class-D Subwoofer Plate Amplifier - High Performance Amp Board Module for Subwoofers

9.7

Main highlights

Fosi Audio M04 Subwoofer Amplifier for Home Theater Mono Channel Digital Class D Integrated Power Amp for Passive Speakers Subwoofer

9.6

Why we love it

Main highlights

Dayton Audio SA100 100W Subwoofer Plate Amplifier

9.3

Why we love it

Main highlights

100W Digital Amplifier Board Subwoofer Amp Module for DIY Speaker 12 to 24V Power Supply, Multi Functional with Preamplifier, Bass Crossover

9.2

Main highlights

TDA7498E Bluetooth Amplifier Board 160W×2+220W Subwoofer 2.1 Channel Audio Receiver Power Amplifier Module with Treble and Bass Control for DIY Speakers

8.9

Main highlights

DriSentri 12V 600W Subwoofer Board Bass Module High Power Mono Channel Car Audio Amplifier Board, Powerful Bass Car Audio High Power Amplifier Amp Board

8.6

Main highlights

Fosi Audio TP-02 Subwoofer Amplifier Home Audio, Mini Bass Amp Mono Subwoofer Amp, with TDA7498E Chip 220W Volume and Frequency Control, for Powered Passive Subwoofers Bass Shakers

8.5

Why we love it

Main highlights

Dayton Audio SPA100-D 100 Watt Class-D Subwoofer Plate Amplifier

8.4

S600X-W Power Amplifier Board Bluetooth5.2 TPA3255 Chip with Subwoofer 2.1 Channel 300W×2+600W (S600X-W)

8.3

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