20 Best Subwoofer Plate Amplifier [2022]

Are you looking for the best subwoofer plate amplifier? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling subwoofer plate amplifier.

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# Preview Product
1 Dayton Audio SPA500 500W Subwoofer Plate Amplifier Dayton Audio SPA500 500W Subwoofer Plate Amplifier
2 Dayton Audio SA100 100W Subwoofer Plate Amplifier Dayton Audio SA100 100W Subwoofer Plate Amplifier
3 Dayton Audio SPA250 250 Watt Subwoofer Plate Amplifier Dayton Audio SPA250 250 Watt Subwoofer Plate Amplifier
4 Sound Town Class-D Plate Amplifier for PA DJ Subwoofer Cabinets, 350W RMS, w/LPF (STPAS-600D) Sound Town Class-D Plate Amplifier for PA DJ Subwoofer Cabinets, 350W RMS, w/LPF (STPAS-600D)
5 Dayton Audio SPA250DSP 250W Subwoofer Plate Amplifier with DSP Dayton Audio SPA250DSP 250W Subwoofer Plate Amplifier with DSP
6 Dayton Audio SA70 70W Subwoofer Plate Amplifier Dayton Audio SA70 70W Subwoofer Plate Amplifier
7 Dayton Audio SPA500DSP 500W Subwoofer Plate Amplifier with DSP Dayton Audio SPA500DSP 500W Subwoofer Plate Amplifier with DSP
8 Dayton Audio SA25 25W Subwoofer Plate Amplifier Dayton Audio SA25 25W Subwoofer Plate Amplifier
9 AOSHIKE 8-25V 100W TPA3116 Subwoofer Digital Power Amplifier Board TPA3116D2 Amplifiers NE5532... AOSHIKE 8-25V 100W TPA3116 Subwoofer Digital Power Amplifier Board TPA3116D2 Amplifiers NE5532...
10 Lepai LP210PA 2x30W + 60W 2.1 Channel Mini Plate Amplifier TPA3118 Lepai LP210PA 2x30W + 60W 2.1 Channel Mini Plate Amplifier TPA3118
11 Dayton Audio SPA-F Subwoofer Plate Amplifier Mounting Frame for SPA250DSP and SPA500DSP Dayton Audio SPA-F Subwoofer Plate Amplifier Mounting Frame for SPA250DSP and SPA500DSP
12 Polk Audio PSW10 10' Powered Subwoofer - Power Port Technology, Up to 100 Watts, Big Bass in Compact... Polk Audio PSW10 10" Powered Subwoofer - Power Port Technology, Up to 100 Watts, Big Bass in...
13 Nobsound G2 PRO Hi-Fi 300W Subwoofer Audio Mono Channel Class D Power Amplifier Nobsound G2 PRO Hi-Fi 300W Subwoofer Audio Mono Channel Class D Power Amplifier
14 5.2-Channel Hi-Fi Bluetooth Stereo Amplifier - 1000 Watt AV Home Speaker Subwoofer Sound Receiver... 5.2-Channel Hi-Fi Bluetooth Stereo Amplifier - 1000 Watt AV Home Speaker Subwoofer Sound Receiver...
15 AOSHIKE TPA3116 DC 12-24v 100W Subwoofer Amplifier Board Support Bass Output Digital Small Power... AOSHIKE TPA3116 DC 12-24v 100W Subwoofer Amplifier Board Support Bass Output Digital Small Power...
16 S.M.S.L AD18 HiFi Audio Stereo Amplifier with Bluetooth 4.2 Supports Apt-X,USB DSP Full Digital... S.M.S.L AD18 HiFi Audio Stereo Amplifier with Bluetooth 4.2 Supports Apt-X,USB DSP Full Digital...
17 Fosi Audio M02 Subwoofer Amplifier Mono Channel Amp Home Theater Power Amp 100Watt Fosi Audio M02 Subwoofer Amplifier Mono Channel Amp Home Theater Power Amp 100Watt
18 Soundavo PSB-400DSP Class D Subwoofer Amplifier with DSP and LCD Presets Display for Home Theater... Soundavo PSB-400DSP Class D Subwoofer Amplifier with DSP and LCD Presets Display for Home Theater...
19 Nobsound NS-03G Subwoofer Amplifier 100W Mini SUB Power Amp Nobsound NS-03G Subwoofer Amplifier 100W Mini SUB Power Amp
20 Nobsound 100W Subwoofer Amplifier Digital Power Sub Amp Audio Mini Bass Amp with Power Supply... Nobsound 100W Subwoofer Amplifier Digital Power Sub Amp Audio Mini Bass Amp with Power Supply...
Bestseller No. 1
Dayton Audio SPA500 500W Subwoofer Plate Amplifier
  • High power Class-AB output stage for clean, controlled output
  • Patented tracking downconverter power supply for high efficiency
  • Toroidal power supply transformer
  • Low frequency parametric EQ allows you to boost or cut to custom-tailor sound
  • Advanced soft clip circuitry improves headroom and protects woofers
Bestseller No. 2
Dayton Audio SA100 100W Subwoofer Plate Amplifier
  • Low distortion audiophile sound
  • Adjustable low pass crossover
  • High and low level inputs/outputs
  • Auto on/off
  • 75 watts RMS @ 8 ohms, 100 watts RMS @ 4 ohms
Bestseller No. 3
Dayton Audio SPA250 250 Watt Subwoofer Plate Amplifier
  • Switchable 6 dB @ 35 Hz bass boost Measured power output: 156 watts RMS into 8 ohms @ 0.1% THD, 252 watts RMS into 4 ohms @ < 1.0% THD
  • Mono Class AB output stage for solid, well defined output
  • Low-level, high-level, and LFE inputs connect to any system
  • Manual, auto, or triggered on/off modes for compatibility with any automated system
  • Variable gain, crossover point and switchable phase controls optimize room integration
Bestseller No. 4
Sound Town Class-D Plate Amplifier for PA DJ Subwoofer Cabinets, 350W RMS, w/LPF (STPAS-600D)
  • 350W RMS Class-D power amplifier plate
  • 2 XLR-1/4” combo and 2 RCA inputs, 2 XLR (through) outputs
  • Over current and short circuit protection
  • Sturdy and reliable
Bestseller No. 5
Dayton Audio SPA250DSP 250W Subwoofer Plate Amplifier with DSP
  • DSP functions include: 7 PEQ bands, LPF, phase, subsonic filter, limiter, mains delay, and HPF
  • Single-knob control panel with high-contrast LCD display and status LEDs
  • Fast, intuitive PC-based GUI software enables full access to the DSP functions
  • Efficient Class D output topology ensures high-impact low frequency performance
  • Includes both balanced and unbalance line level inputs and outputs
SaleBestseller No. 6
Dayton Audio SA70 70W Subwoofer Plate Amplifier
  • Line-level and speaker-level inputs for connection to any system
  • Auto-on circuit comes on the instant the amp is needed
  • Variable 2nd order low-pass crossover from 40 Hz - 180 Hz
  • Proven performer at a low price point
Bestseller No. 7
Dayton Audio SPA500DSP 500W Subwoofer Plate Amplifier with DSP
  • DSP functions include: 7 PEQ bands, LPF, phase, subsonic filter, limiter, mains delay, and HPF
  • Single-knob control panel with high-contrast LCD display and status LEDs
  • Fast, intuitive PC-based GUI software enables full access to the DSP functions
  • Efficient Class D output topology ensures high-impact low frequency performance
  • Includes both balanced and unbalance line level inputs and outputs
Bestseller No. 8
Dayton Audio SA25 25W Subwoofer Plate Amplifier
  • Line-level and speaker-level inputs for connection to any system
  • Variable 2nd order low-pass crossover from 60 Hz - 180 Hz
  • Speaker relay prevents turn-off thumps
Bestseller No. 9
AOSHIKE 8-25V 100W TPA3116 Subwoofer Digital Power Amplifier Board TPA3116D2 Amplifiers NE5532...
  • Power Range: 8-25V;Power connector is a standard 5.5MM power jack,you can use your laptop power, Other input is Aux input,it is 3.5mm port
  • Maximum output power: 50W (left channel) + 50W (Right channel), dual- channel output, efficiency up to 90 percent
  • Adopt Tpa3116 high-performance amplifier chip as the core, DC single power supply, wide operating Voltage range 8-25V.
  • PCB size: 75X60MM (Any problem with it,pls contact us:https://www.amazon.com/sp?seller=A3BG62S1F23IH5)
Bestseller No. 10
Lepai LP210PA 2x30W + 60W 2.1 Channel Mini Plate Amplifier TPA3118
  • Compact size (4.5" x 5" x 1") for installation into the smallest subwoofer enclosures
  • Satellite outout includes 6 dB per octave high pass at 100 Hz
  • Perfect for use in office, bedroom, or even portable speaker systems
  • Defeatable full range output for use as just a subwoofer amplifier
  • The full range speaker output uses high quality binding posts for easy connection
Bestseller No. 11
Dayton Audio SPA-F Subwoofer Plate Amplifier Mounting Frame for SPA250DSP and SPA500DSP
  • Structurally sound 16 gauge steel provides a rigid mounting point
  • Concealed mounting for clean and neat installation
  • Adequate venting for cool amplifier operation
  • Shallow 55 mm mounting depth
Bestseller No. 12
Polk Audio PSW10 10" Powered Subwoofer - Power Port Technology, Up to 100 Watts, Big Bass in Compact...
  • POWERED SUBWOOFER FOR EXTRA BASS & PUNCH – A 10-inch Dynamic Balance woofer & a uniquely configured directed port provides accurate bass with added...
  • LOUDER CLEARER SOUND EVEN AT HIGH VOLUME – Enjoy a thrilling yet balanced music experience with rich, deep sound, even at low frequencies. BLENDS...
  • DOUBLE THE AMPLIFIER POWER TO 100 Watts of Dynamic Power with its in-built 50-watt RMS amp. Sophisticated engineering with best in class...
  • EASY TO INTEGRATE WITH EXISTING SYSTEMS – Hook up this sub to the receiver and upgrade your music sound instantly. Features continuously variable...
  • A sleek detachable grille on the front, speaker and line-level inputs as well as speaker-level outputs on the back, and a Phase Toggle Switch for...
Bestseller No. 13
Nobsound G2 PRO Hi-Fi 300W Subwoofer Audio Mono Channel Class D Power Amplifier
  • With PBTL/SUB switch: convenient to use G2 PRO as full frequency amp or subwoofer amp, a SUB output is specially designed for active subwoofer. G2 PRO...
  • Max 300W output power: using TPA3255D2 amp chip and equipped with 32V/5A large power supply, enough to drive 320W passive speakers or subwoofers. It...
  • Best design and HiFi sound: with a gain switch to allow 2-level of output level setting (32/36 dB) and SUB frequency adjustment (40-300Hz). It also...
  • Mini size with exquisite appearance: mono integrated class D amplifier, simple compact design but with powerful function, more fashionable and durable...
SaleBestseller No. 14
5.2-Channel Hi-Fi Bluetooth Stereo Amplifier - 1000 Watt AV Home Speaker Subwoofer Sound Receiver...
  • 5.2 CHANNEL: The Pyle 5.2 Channel Hi-Fi Home Theater Receiver is perfect for your home entertainment system. Gives you 1000 watts peak power to be...
  • BLUETOOTH-COMPATIBLE: The professional integrated high powered stereo receiver is equipped w/ bluetooth wireless music streaming. Works with today’s...
  • 4K UHD TV SUPPORT: The AV digital amp box is equipped w/ 4K ultra HD TV, 3D and Blu-Ray video pass-through support w/ dedicated RCA subwoofer output....
  • EQ CONTROLS: The home amplifier with bluetooth has 2 ¼” mic inputs with independent input source selection. Equipped w/ next gen audio DSP sound...
  • DIGITAL LCD DISPLAY: The home theater surround sound receiver system has a built-in LCD display and AM/FM radio. Features front panel control center...
Bestseller No. 15
AOSHIKE TPA3116 DC 12-24v 100W Subwoofer Amplifier Board Support Bass Output Digital Small Power...
  • 100W Subwoofer Amplifier Board;Frequency response range: input: 20 hz - 20 KHZ, output: 20 hz - 180 hz
  • Operating voltage range: DC 12-24V(maximum voltage is no more than 24V); built-in TPA3116 amplifier chip;This is a pre-amplifier, bass frequency...
  • 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...
Bestseller No. 16
S.M.S.L AD18 HiFi Audio Stereo Amplifier with Bluetooth 4.2 Supports Apt-X,USB DSP Full Digital...
  • This class D amplifier Supports USB coaxial analog Bluetooth and two optical inputs
  • With amplifier output port, 3.5mm headphone jack and subwoofer outputs, 80w*2 output power, 1.44-Inch Color screen, The brightness of the display can...
  • Customized BT4.2 Bluetooth module, Supports apt-X, easily connect with Bluetooth by NFC
  • The Bluetooth amplifier uses tas5508c+tas5342a from TI as amplifier chips, DSP technology, built-in SDB sound patented
  • What you get: SMSL AD18 amplifier, 24V power supply us Plug, Micro USB cable, remote control, antenna, 1 year warranty and friendly customer service
Bestseller No. 17
Fosi Audio M02 Subwoofer Amplifier Mono Channel Amp Home Theater Power Amp 100Watt
  • ❤ 【Hi-Fi Amp with Clean Sound Quality】M02 subwoofer amp adopts TPA3116 chip, NE5532 op-amp, can provide 100watt output power for 4 ohm subwoofer...
  • ❤ 【Full-Frequency and Sub Bass Switchable 】With a selector can be switched to subwoofer bass amplifier or full frequency mono amp, can be...
  • ❤【Mini Compact but Powerful】Built-in low pass filter for subwoofers with sub frequency control, small simple compact design but practical and...
  • ❤【Home Hi-Fi amplifier】Home Hi-Fi mono integrated class d amplifier, Exclusively designed for the customers who pursue HiFi sound; Ship with 19V...
  • ❤【High Quality After-sale Service】 With 18 months warrenty and 24 hours after-sale service online to provide you the great shopping exprerience.
Bestseller No. 18
Soundavo PSB-400DSP Class D Subwoofer Amplifier with DSP and LCD Presets Display for Home Theater...
  • ✅【High Wattage Power Output】Compact 1U design subwoofer amplifier delivers plenty of solid clean power with high fidelity, strong and deep bass...
  • ✅【Easy Connection to Any System】Features a stereo/mono line level audio input that can receive full band audio from any audio amplifier,...
  • ✅【Memory Store and Recall】 Set and save your 3 favor bass frequency and volume level setting for music listening, movies and late night mode.
  • ✅【DSP Processor】Built-in digital signal process (DSP), access the menu function screen for using the selection knob to choose and adjust Master...
  • ✅【Audio On/Off Detects & 12VDC Trigger】A three way switch on the rear panel allows you to select the 12V trigger mode, auto on/off by music...
SaleBestseller No. 19
Nobsound NS-03G Subwoofer Amplifier 100W Mini SUB Power Amp
  • NS-03G is a sub power amplifier for passive subwoofer. Please note it is not compatible with active/powered subwoofers as well as normal speakers.
  • It adopts TPA3116D2 chip and can offer 100W high power. With smooth volume control knob.
  • Super mini size and solid shell. It can be easily placed on your desktop or your subwoofer.
  • 3.5mm AUX input. You can connect various sound sources like phones, CD players, TV very easily.
  • This one doesn’t include a power supply. You can choose our high quality 19V power supply (ASIN: B074J81XRB) or buy the power supply you like....
Bestseller No. 20
Nobsound 100W Subwoofer Amplifier Digital Power Sub Amp Audio Mini Bass Amp with Power Supply...
  • Subwoofer amplifier with 100W powerful output can drive most subwoofers
  • Added NE5532 buffer OP-AMP to increase more dynamics than other similar products
  • Sound is very clean with powerful bass and no background noise
  • Super mini size suits very well for home, office and desktop use
  • 3.5mm input and banana plug (one subwoofer) output; With our customized high-quality power supply

Having trouble finding a great subwoofer plate amplifier?

This problem is well understood by us because we have gone through the entire subwoofer plate amplifier research process ourselves, which is why we have put together a comprehensive list of the best subwoofer plate amplifiers available in the market today.

After hours of searching and using all the models on the market, we have found the best subwoofer plate amplifier for 2022. See our ranking below!

How Do You Buy The Best Subwoofer Plate Amplifier?

Do you get stressed out thinking about shopping for a great subwoofer plate amplifier? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching subwoofer plate amplifier, which is why we have assembled a comprehensive list of the greatest subwoofer plate amplifier available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for subwoofer plate amplifier that you consider buying. Your questions might include the following:

  • Is it worth buying an subwoofer plate amplifier?
  • What benefits are there with buying an subwoofer plate amplifier?
  • What factors deserve consideration when shopping for an effective subwoofer plate amplifier?
  • Why is it crucial to invest in any subwoofer plate amplifier, much less the best one?
  • Which subwoofer plate amplifier are good in the current market?
  • Where can you find information like this about subwoofer plate amplifier?

We’re convinced that you likely have far more questions than just these regarding subwoofer plate amplifier, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for subwoofer plate amplifier, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible subwoofer plate amplifier. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an subwoofer plate amplifier buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available subwoofer plate amplifier currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of subwoofer plate amplifier has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an subwoofer plate amplifier?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your subwoofer plate amplifier.
  5. Customer Ratings: Number ratings grade subwoofer plate amplifier objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their subwoofer plate amplifier.
  7. Product Quality: You don’t always get what you pay for with an subwoofer plate amplifier, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an subwoofer plate amplifier is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining subwoofer plate amplifier information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding subwoofer plate amplifier is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: What are the best amplifiers for subwoofers?

A: Pioneer GM-D8601 Car Amplifier. First up on our list is a masterpiece by a well-known company,Pioneer. … Rockford Fosgate R500X1D Car Amplifier. Rockford Fosgate makes excellent amplifiers for a cheap price. … Pioneer GM-A3702 Car Amplifier. … Boss Audio AR1500M Car Amplifier. … Boss Audio Riot R1100M Car Amplifier. … Boss Audio PT3000 Phantom Car Amplifier. …

Q: How to make a powerful subwoofer amplifier at home?

A: Remove Back of Subwoofer. My sub had the receiver/amp built in to the back of it. … Buy a Subwoofer Plate Amplifier. I found a 25 watt subwoofer plate amplifier that was in the$50 range and had positive reviews. … Build a Box for the Plate Amplifier. … Add Some Cushioning Material to the Box. … Screw Box to Back of Sub. … Join Wires From Amplifier to Sub. …

Q: What does an amplifier DO for a subwoofer?

A: This is done through basic electronic transformer technology. A subwoofer amplifier is made specifically for subwoofers, which only detect frequencies below 100hz. These amplifiers use frequency filters that capture and energize those low-frequency signals. Many home theater audio systems have built-in sub woofer amplifiers. These theater units have a special subwoofer connection that is designed to power and transmit signals directly to a subwoofer speaker.

Q: What is the best wireless subwoofer kit?

A: BIC America WTR-SYS – Our choice OSD Audio Nero-WSA – Modern Yamaha SWK-W16 – Stylish REL Acoustics HT-Air – Cheap SVS SPWADAPT – Universal