The Best Subwoofer Amp of 2023

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.

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.

Rockville RW10CA 800 Watt 10" Slim Car Subwoofer.

800 Watts Peak / 200 Watts RMS. PWM MOSFET Power Supply.

Low Level RCA Input. High Level Inputs with Auto Turn-On Technology.

Adjustable Input Sensitivity. Soft Delayed Remote Turn-On.

Thermal Protection Circuit, Short Protection Circuit.

Overload Protection Circuit. Phase Switch: 0° or 180°.

Low Pass Filter: 50Hz - 150Hz. Bass Boost: 0 - 18dB @ 45Hz.

Subwoofer Level Remote Control. Built in Subsonic Filter @ 29Hz. Frequency Response: 20Hz - 150Hz. Sensitivity: 90dB @ 1w / 1m.

Maximum Power RMS: 200 Watts. Impedance: 2 Ohm. Dimensions: 12.4 x 13.4 x 2.7 (L x W X H) Inches.

Note: Kindly refer User Manual before use

COMPLETE SOUND PACKAGE: Upgrade your cars sound system with this complete package that includes MTX 12 inch dual loaded car subwoofer, a sub enclosure, Planet Audio monoblock amplifier and a complete 8 gauge amp installation wiring kit

CAR SUBWOOFER: The MTX Terminator series subwoofer system includes 2 subs, sub enclosure and a car amp; Boasts 1200 watts max power and 400 watts RMS; Features rubber surround, polypropylene cone and a 2-inch aluminum single 4 ohms voice coil

SUBWOOFER BOX ENCLOSURE: This MTX enclosure features solid MDF construction and thick black carpet; Dimensions (H x W x D1 x D2): 14 x 29.69 x 13.5 x 11.13 inches

CAR AMPLIFIER: Planet Audio Amplifier delivers 700 watts RMS x 1 @ 4 Ohm, 1100 watts RMS x 1 @ 2 Ohm, 2500 watts RMS x 1 @ 2 Ohm max power, 1500 watt max power; Switchable input sensitivity: 100mV 2V or 2V 8V; Selectable bass boost (0 to +18dB); Signal to noise ratio: 102dB; Frequency response: 20 20KHz; Dimensions (H x W x L): 2.19 x 10 x 10 inches; Remote control included

INSTALLATION WIRING KIT: 20-foot 8 gauge red power cable; 1/4-inch gold plated ring terminal; 3-foot 8 gauge black ground cable; Number 10 gold plated ring terminal; 16-foot 18 gauge blue turn on wire; 20-foot high performance RCA interconnect; (3) Rubber grommets; 30-foot speaker wire; 5/16-inch Gold plated ring terminal; 6-foot split loom tubing; (20) 4-inch wire ties

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.

Power - 1100 Max x 1 @ 2 Ohms, 550 Max x 1 @ 4 Ohms

Class A/B Topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class ‘B’ amplifiers have no current flowing through its outputs with no audio signal

Mosfet Power Supply - A MOSFET is an electrical switch that allows the flow of electrical current. It controls the output voltage & current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry

Low & High Level Inputs - A low level (RCA) input is measured in voltages. A high level (+/- wire) input is measured in wattages. Both essentially carry signal from your receiver to your amplifier to your speakers

Variable Low-Pass Crossover - Subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications for the bass frequency reproduction

Switchable Bass Boost - Bass Boost allows you to adjust the low bass within the boost range to just the way you like it

Variable Input Gain Control - The gain control is not for adjusting volume. It simply adjusts the amount of signal that is coming from your receiver and going to your amplifier

Specs - Dimensions: 9.13” x 10.44” x 2.25”, Weight: 4.43 lbs., Speaker Impedance: 2 to 8 Ohm, THD @ RMS Output: 0.01%, S/N Ratio: 102 dB, Frequency Response: 9 Hz to 50 kHz, Fuse Quantity: 1 30 Amp ATO Blade

Warranty - BOSS Audio Systems provides a 6 Year Platinum Online Dealer Warranty for purchases through Amazon.Com. We strongly encourage professional installation of this product to ensure proper functionality

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

Built-in amplifier: with a MOSFET power supply you get improved switching speeds, better performance with less power from the driver, lower gate-to-drain feedback capacitance, lower thermal impedance for higher switching frequencies

Variable Low-Pass Filter - A low-pass filter is an electronic circuit that removes all the notes above the filter's frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s)

High level inputs: speaker level inputs are commonly referred to as high-level inputs. It will be used to connect the LOPRO10 to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs

Low-Level Inputs - Line level inputs (RCA inputs / low-level inputs) use RCA interconnect cables to link the LOPRO10 with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers

Variable bass boost: variable bass boost allows you to adjust the low bass within the boost Range to just the way you like it

Dimensions: 15” x 9. 75” x 3”. If you are short on space, This is a great solution for you. The combination of amplifier and subwoofer all into one, makes this ideal for spatially challenged vehicles

: sound storm provides a powerful 3-year Platinum online dealer so long as the purchase is made through . We strongly encourage Professional installation of this product to ensure proper and safe functionality

POWERED SUBWOOFER FOR EXTRA BASS & PUNCH – A 10-inch Dynamic Balance woofer & a uniquely configured directed port provides accurate bass with added depth that brings your music and movies alive. A perfect solution for your small-to-mid size room

LOUDER CLEARER SOUND EVEN AT HIGH VOLUME – Enjoy a thrilling yet balanced music experience with rich, deep sound, even at low frequencies. BLENDS EASILY WITH ANY SPEAKER and plays the most demanding nodes effortlessly without any distortion

DOUBLE THE AMPLIFIER POWER TO 100 Watts of Dynamic Power with its in-built 50-watt RMS amp. Sophisticated engineering with best in class resonance-free driver materials make this sub highly durable and FIT FOR EXTENDED USE

EASY TO INTEGRATE WITH EXISTING SYSTEMS – Hook up this sub to the receiver and upgrade your music sound instantly! Features continuously variable 80-160 Hz crossover and 40-160 Hz (-3dB) frequency response

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 multiple subwoofers, make this sub cohesive and complete!