The Best Home Subwoofer Amplifier of 2023

G4 can be used as full frequency amp or subwoofer amp with the B/M switch to connect different speakers, and with 3.5mm AUX and RCA input to compatible with different audio devices. 2PCS G4 can be used to drive left and right channel independently to avoid mutual interference.

Adopting 2PCS NE5532 op-amp and TI's TPA3116 chip, output power up to 100W enough to drive passive 3-10 inch full-frequency speakers or 4-12 inch subwoofers, no audible noise even at large power output, upgrade your 2.0 channel audio system to 2.1, providing shocking cinema effects.

By combining the stereo(left and right channel) input, first to do signal analysis and frequency processing and then power amplification, the low-frequency filtering will be more pure and power consumption is more efficient.

Mini size with exquisite appearance: mono integrated class D amplifier, simple compact design but with powerful function, more fashionable and durable solid aluminum chassis, very suitable for HiFi home and desktop audio system use.

Notice: this is mono amplifier, if you want stereo output please buy 2PCS or 3PCS.

Spun copper front-firing Cerametallic woofers

10-inch, front-firing driver

150 watts continuous, 300 watts dynamic power

Strong, flexible, removable grille

All digital amplifier for high-efficiency and true-to-source sound accuracy

Must be connected to AV Receiver, processor, or pre-amp

Contemporary finish to integrate with any decor with ease

Dimensions: 14” H x 12.5” W x 15.7” D

What’s in the box: (1) Sub-100 Subwoofer and power cord - connection wires not included

Place your subwoofer in a corner for optimal performance

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. Please choose good quality power supply. We recommend 12~24V, at least 4A.

Join the audiophile music journey with Fosi Audio BT30D.

2.1CH Bluetooth 5.0 Power Amplifier: Exquisite design, improved operation, great sound performance.

BT30D supporting Bluetooth and RCA input can drive most home passive speakers, passive/powered subwoofer. SUB volume/Frequency, Bass/Treble control ensure Hi-Fi music quality.

Adopt 2 pcs Texas Instruments TPA3116D2 chip. High-performance effectively improve output power and audio quality. Max power output up to 200Watt.

What You Get: BT30D Amp, 24V/4.5A power supply, user manual, our worry-free 18-month warranty, and friendly customer service.

WIRELESS STREAMING: The receiver rack mount features a premium built in Bluetooth 2.1 wireless streaming receiver. Making the receiver compatible with all your favorite devices, like iPhone, Androids, tablets, etc. It has a wireless range of 30’ plus

HOME STEREO AMP: The rack mount home theater amp is a complete sound system. It acts like an FM radio with a digital LCD display with ID3 tag readout displaying each song title. Also features a 2.1 channel audio amp design

CONNECT TO EXTERNAL DEVICES: The rack mount home theater amp features USB flash and SD memory card readers, as well as a 3.5mm aux input jack and multi source RCA audio input connectors

RELIABLE & DURABLE: The home theater receiver is made of heavy duty metal and aluminum alloy panel to protect your gear for years to come. The package includes sturdy removable rack mount brackets for trustworthy and easy installation

WHAT'S IN THE BOX: The audio receiver rack mount comes with everything you need to get started. This exclusive bundle from Pyle features our top of the line amplifier receiver, wireless remote control, detachable hardware rack mounts and FM antenna

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 can connect to both passive and active subwoofers. And two G2 PRO can be used to drive left and right channel independently to avoid mutual interference.

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 also has a good match with outdoor/ bookshelf/ computer/ desktop /ceiling /floor standing speakers.

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 has built-in speaker protection circuit, low-pass filter to guarantee no audible noise even at high power output, SUB signal and amp can output at the same time to bring HiFi listening experience.

Mini size with exquisite appearance: mono integrated class D amplifier, simple compact design but with powerful function, more fashionable and durable solid aluminum chassis, very suitable for HiFi home and desktop audio system use.

【Hi-Fi Amp with Clean Sound Quality】Fosi Audio M03 subwoofer amp adopts the Instruments TPA3255D2 chip, High Efficient Power Output Up to 200Watt, providing 150 watts RMS into 4-ohm loads or 120watts to 8-ohm loads. Great amplifier to driver any bookshelf speaker or subwoofer.

【Subwoofer amplifier and Full-Frequency Mono Amp】Switch to PBTL, it's a Full-Frequency Mono amp for driving passive speakers and powered subwoofer. Switch to SUB, it's a subwoofer amplifier for diving passive and powered subwoofers.

【Mini Compact but Powerful】Built-in low pass filter for 20-300Hz subwoofers with SUB frequency control, small simple compact design but practical and powerful;

【Home Hi-Fi amplifier】Exclusively designed for the customers who pursue HiFi sound; MAX Power Output:200Watt. Note: Package comes with 32V/5A power supply, you need a more powerful power supply to get the MAX power output.

What You Get: M03 amp x1, 32V/5A power adapter x1, user manual x1, 18-Month global warranty, and 24-Hour quick customer service.

G2 can be used as a sub amp or a mono channel amp. It has a mode switcher which can change between SUB and PBLT modes conveniently. Equipped with 19V 4.74A high quality power supply.

Applications: ① G2 can be used as a subwoofer power amplifier for passive subwoofers; ② G2 can be used as a mono amp to drive single channel. You can use two G2 to drive left and right channel separately, which are known as PBLT / BTL Bridge amp. Compared with normal 2.0CH amps, it can ensure totally no interference between two channels and can provide higher power.

It has a gain setting which allows 4-level of output level setting (20/26/32/36 dB). It can keep the purity of the sound and avoid the resistor influence. Besides, it also has a bass cutoff frequency control knob.

It adopts TI TPA3116 and NE5532 op-amp, which can offer 100W high power and can drive most home sub and mono speakers. Its optimized circuit can ensure totally no background noise. Besides, it also built-in speaker protection circuit and low pass bass filter.

Prompt and courteous customer service. For any questions you have, please feel free to contact us on Amazon.

NOTE : PD3000BT is just an upgraded version of the PD3000BA

3000 WATT POWER: The Pyle 4 Channel Pre Amplifier is perfect for your karaoke and home entertainment sound system. It gives you 3000W peak power to be used for multi speakers with 2-8 ohms impedance allowing you to enjoy high quality audio

BLUETOOTH COMPATIBLE: The professional integrated indoor house stereo receiver is equipped with Bluetooth wireless music streaming. Works w/ today’s latest devices including smartphones, tablets, laptops, and computers with hassle free receiver pairing

EQ CONTROLS: The speaker sound amplifying device has crisp buttons for the audio sources and selectors, rotary knob for equalization and master volume adjustments. It also features blue LED illuminated buttons and knobs for high visibility

DISPLAY METER: The compact and rack mount amplifier has a built in digital fluorescent display meter which displays all the functions and input used. Remote control is also included in the package for distant audio adjustments

500 WATT POWER: The Pyle 4 Channel Bluetooth Home Audio Amplifier is perfect for your PA and home theater entertainment. It gives you 500W peak power which can be used for multi speakers with 4-8 ohms impedance allowing you to enjoy high quality audio

BLUETOOTH COMPATIBLE: The professional integrated indoor house stereo receiver is equipped with bluetooth wireless music streaming. Works with today’s latest devices including smartphones, tablets, laptops and computers with hassle free receiver pairing

7 INPUTS: The personal portable digital amp box supports iPod or MP3, USB, micro SD, AUX playback, built in FM radio with digital LCD display, audio input and REC, plus subwoofer output RCA (L/R) connectors, 2 ¼” microphone inputs with echo

TALK OVER BUTTON: The compact speaker amplifier features a MIC talk over function which, when activated, the current music or audio being played will be temporarily halted. This function is used in paging, voice over, and announcements

EQ CONTROLS: The sound amplifying device has crisp buttons for the audio sources and selectors, rotary knob for equalization, mic and master volume adjustments. A remote control is also included in the package for distant audio adjustments