The Best Subwoofer Circuit Board of 2022 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Subwoofer Circuit Board of 2022. Check our ranking below.
2,201 Reviews Scanned
- 12V 1000W Powerful Bass Amplifier Board for Car Modification.High power, good sound quality, no distortion, give you a great hearing enjoyment.
- Current /Amperage Overload, Short Circuits, Thermal Overload,DC Offset.
- Operating Voltage: 12V;Rated Power: 600W;Peak Power: 1000W;Impedance: 4Ω.
- Frequency Response: 30Hz~280KHz;Sensitivity: 75-90dB; Distortion: 0.01%;Channels: 1-Channel.
- Size: 23.5x15.5cm (LXW).Light weight, handy and easy to install.
- 【High-Performance Chip】This subwoofer amplifier board uses TPA3118 as the main chip, the power supply voltage range is 10-24VDC, and the frequency response range: 35Hz-88kHz.
- 【60W Output】The subwoofer power amplifier board circuit adopts the PBTL mode to achieve low impedance and high power, impedance matching: 2-6 ohms, using 2 ohm audio equipment to achieve 60W output under 24V power supply.
- 【Improve Performance】The subwoofer power amplifier board supports parallel high internal resistance audio equipment to obtain high power output and improve equipment performance.
- 【Wide Range Of Applications】This mini digital audio power amplifier module is widely used in TVs, monitors, notebook computers, portable speakers, DVD players, etc.
- 【Quality Service】If the product has any quality problems or you have any questions about this product, you can contact us at any time,we have a 24-hour online professional customer service team.we will try our best to solve your problem in time,please rest assured to buy.
- Good Durability Material: The adjustment potentiometer is made of fully sealed type, and the input and output ends are made of pure copper terminals. The wiring is very convenient
- High Efficiency: The IC holder can be soldered at any time to feel the effect of different op amps and enhance the playability
- Real Time Monitor: Designed with LED indicators to monitor power state in real time
- Simple to Operate: The board is simple and beautiful in design, and the wiring is reasonable, which makes the board have a very high signal to noise ratio
- Anti-interference: This board has strong anti-interference ability. There is almost no noise near the horn when there is no signal input
- [Preamplifier]: The adjustment potentiometer is made of fully sealed type, and the input and output ends are made of pure copper terminals. The wiring is very convenient.
- [Convenience]: The IC holder can be soldered at any time to feel the effect of different op amps and enhance the playability.
- [LED Indicators]: Designed with LED indicators to monitor power state in real time.
- [Unique Design]: The board is simple and beautiful in design, and the wiring is reasonable, which makes the board have a very high signal to noise ratio.
- [Anti Interference]: This board has strong anti-interference ability. There is almost no noise near the horn when there is no signal input.
- Materials: Our DIY speaker kit features only the highest quality materials to ensure longevity and durability, including a top-of-the-line audio amplifier circuit board and subwoofer amplifier.
- Fine Workmanship: Our team of experts takes pride in their fine craftsmanship, ensuring that each component is built with precision and attention to detail for optimal performance.
- Sturdiness and Durability: With a focus on sturdiness and durability, our computer speaker parts are designed to withstand wear and tear, providing you with a-lasting and reliable speaker system.
- Power and Minimal Transmission Distortion: The power behind our 1 speaker system kit ensures minimal transmission distortion, providing you with sound quality that unmatched by other brands.
- Thermal Shutdown and Current Limiting: Our subwoofer amplifier comes equipped with thermal shutdown and current limiting, ensuring safe and efficient operation without any of damage or overheating. With new components, quality is always guaranteed.
- Advanced SMD production process,regional and functional design.Easily achieve 2.1-fidelity speakers.
- With independent 2.0 channel output.This compact plate amplifier can provide 30 watts x 2 to the full range outputs and 60 watt to the mono subwoofer channel for powerful output capability.
- Defeatable full range output for use as just a subwoofer amplifier.The full range speaker output uses high quality binding posts for easy connection.
- Compact size (4.5" x 5" x 1") for installation into the smallest subwoofer enclosures.Perfect for use in office, bedroom, or even portable speaker systems.
- With a heat sink.Power: 60W + 30W * 2.Input voltage: DC 15-22V.
- Phase switch designs, both noninverting amplifier and see‑saw amplifier are compatible to use
- Onboard bass frequency regulator potentiometer can make a relatively wide adjustment, so that subwoofer can be blend in the midtotreble harmoniously without a sense of violation
- Both full frequency and bass output signals have independent interfaces, which is very convenient
- Dual 5532 2.0 fulltone + 0.1 bass structure can control the volume of each channel of 2.0+0.1, adjustable bass frequency phase with powerful bass
- Support both DC 1230V and AC 920V input voltage, powerful and practical
- DURABLE: Audio amplifier board uses high quality five ring 1% metal film resistors, larger filter capacitors and other electronic parts
- EASY TO USE: There are 6 power amplifier tubes, 4 for left and right channels, and the other 2 are connected to the for BTL circuit for subwoofer use
- COMPACT SIZE: High power amplifier board with small size, easy to carry and store, convenient to use and with good performance
- PRACTICAL: The circuit board of AMP module designed is reasonable, beautiful, and cost‑effective, very suitable for DIY entry
- PRODUCT PARAMETERS: The maximum output power of audio amplifier module is 2 x 100W for left and right channels, 1 x 120W for subwoofer
- ADVANTAGE: Onboard bass frequency regulator potentiometer can make a relatively wide adjustment, so that subwoofer can be blend in the midtotreble harmoniously without a sense of violation
- ADJUSTABLE: Dual 5532 2.0 fulltone + 0.1 bass structure can control the volume of each channel of 2.0+0.1, adjustable bass frequency phase with powerful bass
- SIMPLE TO USE: Phase switch designs, both noninverting amplifier and seesaw amplifier are compatible to use
- CONVENIENT TO USE: Both full frequency and bass output signals have independent interfaces, which is very convenient
- POWERFUL & PRACTICAL: This Preamp board is support both DC 1230V and AC 920V input voltage, powerful and practical
- 【Function】Onboard bass frequency regulator potentiometer can make a relatively wide adjustment, so that subwoofer can be blend in the midtotreble harmoniously without a sense of violation.
- 【Compatibility】Phase switch designs, both noninverting amplifier and seesaw amplifier are compatible to use.
- 【Strong Bass】Dual 5532 2.0 fulltone + 0.1 bass structure can control the volume of each channel of 2.0+0.1, adjustable bass frequency phase with powerful bass.
- 【Convenient to Use】Both full frequency and bass output signals have independent interfaces, which is very convenient.
- 【Input Voltage】Support both DC 1230V and AC 920V input voltage, powerful and practical.
Last update on 2023-10-12 / Affiliate links / Images from Amazon Product Advertising API
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- Features: What bells and whistles matter for an Subwoofer Circuit Board?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your Subwoofer Circuit Board.
- Customer Ratings: Number ratings grade Subwoofer Circuit Board objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Subwoofer Circuit Board.
- Product Quality: You don’t always get what you pay for with an Subwoofer Circuit Board, sometimes less, and sometimes more.
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FAQ:
Q: What is a subwoofer amplifier circuit?
A: Like many audio projects published earlier in EFY, subwoofer amplifier circuit can upgrade an audio system according to your personal taste. It helps a low-cost DVD player to play excellent Dolby Digital (AC-3) surround sound.
Q: What is a 100 watt subwoofer amplifier?
A: 100W Subwoofer Amplifier Circuit. A Subwoofer is a loudspeaker which produces audio signals of low frequencies. The first subwoofer amplifier was developed in 1970 by Ken Kreisler. It is basically used to improve the bass quality of audio signals.
Q: What does a subwoofer do in Dolby Digital?
A: The subwoofer track (low frequency effect, LFE) is quite discrete in Dolby Digital encoding. It delivers most of the grunt for explosions. So, if you watch an action movie without a subwoofer, you miss out most of the sound effects.