Search

*Disclaimer: Tossions earns a commission from qualifying purchases.

The 8 Best soundstream amplifier for subwoofers of 2025

Are you trying to find soundstream amplifier for subwoofers among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling soundstream amplifier for subwoofers on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 17 hours of research and did 18 soundstream amplifier for subwoofers tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best soundstream amplifier for subwoofers you can buy today

No. 1
Soundstream RSM1.4000D, Compact Class-D Subwoofer Amplifier, 4,000 Watts Small Monoblock Amplifier, 1,200 Watts RMS 1 Channel 1 Ohm Stable Car Amp
  • Product Highlights: Reserve series 1-channel amplifier with class-d technology. Compact subwoofer amp with a single monoblock channel with the following specs, variable low-pass filters (35-250 Hz, 12 dB/octave) | variable subsonic filters (10-50 Hz, 12 dB/octave) | variable bass boost (0-12 dB, at 45 Hz) | Frequency Response 10-250 Hz
  • Other Features: This car stereo amplifier comes with a wired dash bass knob, RCA and Speaker-Level inputs and a Fuse rating of 30A x 3. The dimensions as follows 3.75″W x 1.75″H x 9″L. Power rating listed at 1-ohm Minimum Impedance monoblock operation
  • More Features: Compact amplifier is equipped with automatic turn-on, hi-level signal sensing and direct short, thermal, and overload circuits protection. This bass amplifier comes in a hybrid aluminum alloy heatsink for optimum dissipation. It also has 250mV – 8V high-level speaker input or low-level RCA input
  • Inside the Box: Inside you will find a 1-Channel amplifier, the owners manual, spare 30A fuses, (2) 8″ line level input harnesses and wired remote bass knob w/ 18ft cable
  • Soundstream Reserve Series: Products specifically developed to provide consumers with today’s preferred features such as; Source units with Apple CarPlay, Android Auto, SiriusXM ready solutions, premium digital amplifiers, and subwoofers to make your hair stand up. Quality is continuously in our DNA; at Soundstream, we wanted to fully commit a line of products designed specifically for our most knowledgeable dealers to bring detailed information, continuous support, along with features you’ll LOVE.
No. 2
Soundstream RSM4.1200D, Compact Class-D Subwoofer Amplifier, 1,200 Watts Small Class D 4 Channel Amplifier, 220 Watts RMS 2 Channel 4 Ohms
  • Product Higlights: Class-D Amplifier Technology 4-channel Premium Amplifier. Front and Rear Channels with variable high- and low-pass filters (35-250 Hz, 12 dB/octave)
  • Basic Features: Equipped with RCA and Speaker-Level inputs. 30A Fuse rating integrated. Standard 2-ohm Stereo & 4-ohm Bridged Impedance Stability. Small footprint with dimensions of 3.75″W x 1.75″H x 7″L
  • More Features: Equipped with Automatic Turn-On Hi-Level Signal Sensing for Direct Short, Thermal, & Overload Circuits Protection. Amplifier comes in Hybrid Aluminum Alloy Heatsink for Optimum Dissipation. 250mV – 8V High-Level Speaker Input or Low-Level RCA Input
  • Latest Technology: The most modern and greatest of Class-D full range technology allows us to pack 10 pounds of KICK-ASS in the 2-pound chassis. Once regarded as “dirty power,” Class-D’s stable performance, thanks to high power capability, maximum efficiencies, and low tolerance components
  • High Level Signal Sensing: Are you using an original or factory radio? No problem, these amplifiers are equipped with an Automatic Hi-Level Signal Sensing Turn-On. There is no need to run a remote wire turn on; this amplifier will automatically detect the sound signal and turn on and off the amplifier. (Hi-Level Input only)
  • Inside the Box: A 4-Channel Amplifier, Owners Manual and (2) 8″ Line level input harnesses
No. 3
Soundstream RSM1.2000D, Compact Class-D Subwoofer Amplifier, 2,000 Watts Small Monoblock Amplifier, 600 Watts RMS 1 Channel Ohm Stable
  • 🚗Subwoofer Channel: Variable low-pass filters (30-250 Hz, 12 dB/octave). Variable subsonic filters (10-50 Hz, 12 dB/octave). Variable bass boost (0-12 dB, at 45 Hz). Frequency Response 10-250 Hz
  • 🚗1-ohm Minimum Impedance Monoblock Operation, Automatic Turn-On Hi-Level Signal Sensing, Direct Short, Thermal, & Overload Circuits Protect Amplifier.
  • 🚗Other Features: Wired Dash Bass Knob, RCA and Speaker-Level inputs, Fuse rating: 30A x 2
  • 🚗Hybrid Aluminum Alloy Heatsink for Optimum Dissipation. 250mV – 8V High-Level Speaker Input or Low-Level RCA Input
  • 🚗Product highlights: 1-channel Premium Amplifier, Class-D Amplifier Technology
  • 🚗Dimensions: 3.75″W x 1.75″H x 7.5″L
  • 🚗Inside the Box: 1-Channel Amplifier, Owners Manual, Spare 30A Fuses, (2) 8″ Line level input harnesses, Wired Remote Bass Knob w/18ft Cable
SaleNo. 4
Soundstream TXP1.6000D 6000 Watts Max 1 Ohm Monoblock Class D Tarantula Xtreme Subwoofer Speaker Bass Car Audio Amplifier
92 Consomer Reviews
Soundstream TXP1.6000D 6000 Watts Max 1 Ohm Monoblock Class D Tarantula Xtreme Subwoofer Speaker Bass Car Audio Amplifier
  • 1-ohm Minimum Impedance Monoblock Operation LED Accent Lighting Illuminates Circuit Board, for Your Viewing Pleasure Silicone Steel Alloy Core Power Supply Transformers, & Flux Capacitors
  • Military Grade SMT PCB Maintains Dynamic Performance Direct Short, Thermal, & Overload Circuits Protect Amplifier 200mV-6V High Level or Low-Level RCA Input & Output
  • Variable 12dB High Pass, Low Pass, & Subsonic Crossovers Dash Mount Gain Control Module Included
No. 5
Soundstream Bass Xtreme BXT1-10000D 10,000 Watts Max Power, Monoblock Class D Car Subwoofer Amplifier
13 Consomer Reviews
Soundstream Bass Xtreme BXT1-10000D 10,000 Watts Max Power, Monoblock Class D Car Subwoofer Amplifier
  • Powerful Output for Maximum Performance: The Soundstream Bass Xtreme BXT1-10000D amplifier delivers an impressive 10,000 watts of maximum power, making it an ideal choice for car audio enthusiasts seeking unparalleled bass performance. Designed to drive high-powered subwoofers, this monoblock amplifier provides clean and consistent power for heart-pounding low frequencies.
  • Efficient Class D Technology: Built with advanced Class D circuitry, the amplifier offers exceptional efficiency by minimizing heat and power loss. This ensures prolonged performance even during extended use, allowing you to enjoy deep, rich bass without worrying about overheating or energy drain.
  • Customizable Sound Control: Featuring variable low-pass and subsonic filters, the BXT1-10000D enables precise tuning of your audio system to match your specific preferences. The adjustable bass boost control allows you to enhance low-end frequencies for an immersive listening experience tailored to your taste.
  • Durable and Compact Design: Engineered with a rugged aluminum heat sink and robust internal components, the amplifier is built to withstand the demands of high-power audio systems. Its compact design ensures ease of installation in various vehicle setups while maintaining peak performance.
  • High and Low-Level Inputs for Versatility: The BXT1-10000D accommodates different audio setups with its high-level and low-level inputs, offering compatibility with a wide range of car audio sources. This flexibility makes it easy to integrate into both factory and aftermarket systems.
  • Advanced Protection Features: Equipped with multiple safety mechanisms, including overload, short circuit, and thermal protection, the amplifier ensures reliable operation while safeguarding your investment. These features provide peace of mind by protecting your equipment from potential damage during heavy use.
No. 6
Soundstream Stealth Single Shot ST1.500D 150W RMS at 2 Ohms Micro Class D Mono Subwoofer Amplifier 500W Max
  • Hybrid Aluminum Alloy Heatsink for Optimum Dissipation
  • 2-ohm Minimum Impedance Operation
  • Direct Short, Thermal, & Overload Circuits Protect Amplifier
  • 250mV-12V High Level or Low-Level RCA Input
  • Full Variable 12dB High Pass, Low Pass Crossovers
No. 7
Soundstream Bass Xtreme BXT1.7500D 7500 Watts Max Power, Monoblock Class D Car Subwoofer Amplifier
  • 1-OHM MINIMUM IMPEDANCE STABILITY
  • ACTIVE 12DB/OCTAVE CROSSOVERS & PHASE SHIFT
  • LOW-LEVEL RCA INPUT & PRE-AMP OUTPUT
  • SWEEP Control
  • WIDTH Control
  • MAX BASS INDICATOR
  • DASH MOUNT CONTROL
No. 8
Soundstream USB-10P 10 Inch Underseat Enclosed Car Vehicle Subwoofer with Built In 150 Watt RMS Amplifier and Bass Knob Remote Control, Black
  • Features: Monoblock Class D Amplifier. Power Handling: RMS Power @ 2Ω 14.4V: 400W | Max Power @ 2Ω 14.4V: 1,000W. Underseat Vented Subwoofer with Die Cast Enclosure & Two Passive Radiators, Built-in Amplifier & Lo-Pass Filters, Bass Boost Gain with Bass Knob Remote Control Included, Blue LED Illuminated Tarantula Logo, High & Low Level Inputs with Hi-Level Sensing for OEM Integration, Bass Boost: 0 – 18 dB, and Low Pass Filter: 50 – 150Hz.
No. 9
Soundstream BX-20Z Digital Bass Reconstruction Processor
  • Digital Bass Driver with Dash Mount Remote Bass Control
  • Bass restoration circuit accurately recreates and injects low frequency information back into the signal path
  • Bass equalization circuit contours the restored bass to your speaker subwoofers
  • Bass maximizer indicator has 2 LED Indicators that flashes when the bass maximization circuit is activated
  • PFM Subsonic filter switch to protect your subwoofers and fine tune the bass response of any system
SaleNo. 10
Soundstream AR1-10000D 10,000W Monoblock Class D w/Bass Remote, 1-OHM, 12Db Crossover, Military Grade FR-4 PCB Mosfet Power Supply Dash Mount Control
  • 1-OHM MINIMUM IMPEDANCE STABILITY: An amplifiers impedance stability is its ability to continuously power speaker(s) of no less than the given impedance per channel, without the risk of damage. Subwoofers are available in a variety of voice coil configurations and impedances, so be sure yours will be no less than 1-ohm.
  • LOW LEVEL RCA INPUT & PRE-AMP OUTPUT: Connect the low level (pre-amp) audio output of the car stereo to the amplifier, using good quality twisted pair RCA interconnect cables. The amplifiers pre-amp output daisy-chains the audio signal to multiple amplifiers of complex audio systems.
  • ACTIVE 12DB/OCTAVE CROSSOVERS & PHASE SHIFT: Active crossovers built into an amplifier are the most efficient type of crossovers to use in car audio systems. Active crossovers protect speakers from damage by harmful frequencies, and preserve optimum performance.
  • MILITARY GRADE FR-4 PCB W/ MOSFET POWER SUPPLY: FR-4 circuit board substrate is a woven fiberglass cloth impregnated with an epoxy resin, providing good electrical insulation properties and heat resistance exceeding 260OF. MOSFET power supply is the stable & efficient conversion of a vehicles Direct Current (DC) power to Alternating Current (AC) power for speakers.
  • DASH MOUNT CONTROL: Dash mountable control is included with this amplifier can be mounted anywhere in the vehicle, but near the driver seat is recommended. The gain level of the Arachnid monoblock can be adjusted on-the-fly to accommodate various music styles & your listening preference.
  • DIRECT SHORT, THERMAL, & OVERLOAD PROTECTION: Conventional amplifier circuitry include a self-preservation mode, which temporarily shuts down the amplifier, protecting it from stress and risk of damage. Protection triggers include speaker output direct short, speaker impedance less than the amplifiers stability, or other unknown conditions causing the amplifier internal temperature to rise to unsafe levels.
No. 11
Soundstream TXP1.12000D 12,000 Watt Mono Amplifier 1-Ohm Car Stereo Amp
  • 1-ohm Minimum Impedance Monoblock Operation. LED Accent Lighting Illuminates Circuit Board, for Your Viewing Pleasure
  • Silicone Steel Alloy Core Power Supply Transformers, & Flux Capacitors. Military Grade SMT PCB Maintains Dynamic Performance
  • Direct Short, Thermal, & Overload Circuits Protect Amplifier. 200mV-6V High Level or Low-Level RCA Input & Output
  • Variable 12dB High Pass, Low Pass, & Subsonic Crossovers. Dash Mount Gain Control Module Included
SaleNo. 13
Soundstream ST4.1000DB ST4.10000DB Stealth Series 1000W Class D 4-Channel Amplifier
  • 90 watts RMS x 4 at 4 ohms (125 watts RMS x 4 at 2 ohms)
  • 250 watts x 2 bridged at 4 ohms
  • Ideal for boats, ATVs, side-by-sides, golf carts, and more
  • Silver chassis with switchable Black or white top plates
  • Variable high- and low-pass filters (35-250 Hz, 12 dB/octave)
No. 14
Soundstream Bass Xtreme BXT4.2000 2000 Watts 4-Channel Class A/B Amplifier
  • Max Power 2000 Watts
  • RMS Power @ 4Ω 110W x 4
  • RMS Power @ 2Ω 175W x 4
  • RMS Bridged @ 4Ω 350W x 2
  • Remote Gain Control N/A
  • Low Pass Filter N/A (F) / 50Hz-250Hz (R)
  • High Pass Filter 120Hz-3KHz (F) / 120Hz-3KHz (R)
SaleNo. 15
Soundstream SM4.10000D 1000W Max 4 Channel Stealth Series Marine Grade Class D Amplifier - SM4.1000D
  • 90 watts RMS x 4 at 4 ohms (125 watts RMS x 4 at 2 ohms)
  • 250 watts x 2 bridged at 4 ohms
  • Mosfet power supply. Quick Disconnect RCA/High Level Wire Harness
  • Preamp and speaker-level inputs
  • Variable high- and low-pass filters (35-250 Hz, 12 dB/octave)
SaleNo. 16
ST4.500D - Soundstream 4-Channel 500W Max Class-D Amplifier
  • Hybrid Aluminum Alloy Heatsink for Optimum Dissipation
  • 2-ohm Minimum Impedance Operation
  • MOSFET Power Supply w/ Audiophile Grade IRTM Transistors
  • Military Grade SMT PCB Maintains Dynamic Performance
  • Direct Short, Thermal, & Overload Circuits Protect Amplifier
No. 17
SoundStream BXW-124 Bass Xtreme 2400 Watt 12-Inch Dual-4 Car Subwoofer Audio Sub Speaker, Black
  • Features: Oversaturated Motor Structure for increased magnetic strength, 8mm Top Plate and Vented T-Yoke improves low frequency dynamics, 2" 4-Layer Voice Coil on Aluminum Bobin Coil Former, Nickel Plated Spring-Loaded Compression Wire Terminals, High-Temperature Tolerance Adhesives resis thermal failure, Spruce Pulp Paper Cone with Polypropylene Coating, Polyether Foam Surround UV and Chemical Protection, Poly-Cotton Suspension Dampen Violent Accelerations, Stitched Voice Coil Leads Prevent Pot
No. 18
Soundstream Bass Xtreme BXT2.1200 1200 Watts 2-Channel Class A/B Amplifier
  • Max Power 1200 Watts
  • RMS Power @ 4Ω 120W x 2
  • RMS Power @ 2Ω 185W x 2
  • RMS Bridged @ 4Ω 370W x 1
  • Remote Gain Control N/A
  • Low Pass Filter 50Hz-500Hz
  • High Pass Filter 50Hz-500Hz
  • Bass Boost 0-6-12dB
  • Frequency Response 20Hz-20KHz
SaleNo. 19
Soundstream PN5.640D Picasso Nano 640 W 5-Channel Class D Digital Car Audio Amplifier
  • RMS Power: 60 watts x 4 chan. + 200 watts @ 4 ohms, 80 watts x 4 chan. + 350 watts @ 2 ohms, 160 x 2 chan. + 350 watts @ 4 ohms Bridged
  • Total Peak Power: 640W
  • Dash Mount Remote Bass Level Control Included
  • Dimensions: 4.75"W x 10.3"L x 2"H
SaleNo. 20
Soundstream ST4.1200D Stealth Series 1200W Class D 4 Channel Amplifier
538 Consomer Reviews
Soundstream ST4.1200D Stealth Series 1200W Class D 4 Channel Amplifier
  • Stealth Series 1200W class D 4 channel amplifier RMS power 4Ω: 100X4/ RMS power 2ω: 150X4/ bridged 4Ω: 300X2 2-Ohm stereo &
  • 4-Ohm bridged full-range operation Hybrid aluminum alloy heatsink for optimum dissipation Military grade SMT PCB maintains dynamic performance
  • Package dimensions: 7.75" L x 3.0" W x 1.5" H
  • Country of Origin: CHINA

How to choose a good soundstream amplifier for subwoofers

Does the idea of finding a fantastic soundstream amplifier for subwoofers make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in soundstream amplifier for subwoofers. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top soundstream amplifier for subwoofers products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top soundstream amplifier for subwoofers on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top soundstream amplifier for subwoofers brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top soundstream amplifier for subwoofers based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the soundstream amplifier for subwoofers were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good soundstream amplifier for subwoofers, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your soundstream amplifier for subwoofers.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting soundstream amplifier for subwoofers for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our soundstream amplifier for subwoofers. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what soundstream amplifier for subwoofers should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on soundstream amplifier for subwoofers.