Audison APBX 10 AS2 Active Subwoofer

82%

18%

Sound Accuracy

Bass Output Level

Build Quality

Installation Ease

Value for Money

Dynamic Bass Tracking

Compact Fitment

RCA Connectivity

Remote Control Usability

Sealed Enclosure Performance

Long-Term Reliability

Brand Credibility

Integration with Existing Systems

Overview

The Audison APBX 10 AS2 Active Subwoofer is Audison's answer to a persistent car audio problem: how do you get genuinely refined bass without dedicating half your trunk to a separate amplifier and enclosure? Part of the Italian brand's Prima series, this active sub box combines a built-in amplifier and sealed enclosure into one compact rectangular unit — something that immediately separates it from the pile-it-yourself approach most budget builds require. At its price point, it's clearly aimed at enthusiasts who care more about bass accuracy than sheer volume. Don't buy this expecting to rattle license plates. It's a precision instrument for people who want to actually hear their music properly.

Features & Benefits

The integrated amplifier delivers 400W continuously — enough to produce satisfying, full-bodied low-end in a car cabin without clipping or straining. What makes this self-powered subwoofer stand out, though, is its Dynamic Bass Tracking system, which reads the incoming signal and adjusts output on the fly to prevent the muddy, distorted bass you often hear from cheaper setups. The 10-inch cone pairs water-repellent pressed paper with a high-density ferrite magnet, a combination that yields fast, controlled transients rather than bloated boom. Connectivity runs through RCA input, compatible with virtually any aftermarket head unit. The included remote lets you dial the bass level from your seat — a practical touch you will actually use.

Best For

If you are upgrading from factory speakers and want real low-end without turning your install into a weekend project, this active sub box is worth serious consideration. It fits particularly well in vehicles where space is tight — the compact rectangular form slides under a rear seat or tucks into a corner of a smaller trunk with minimal fuss. Pairing it with an existing Audison component setup or a quality aftermarket head unit will get you the most return. Jazz, acoustic, and classic rock all reward its precision. If your goal is bass that rattles every panel in the car, manage your expectations — this sub prioritizes musical accuracy over raw output.

User Feedback

Sitting at 4.5 stars from 56 ratings and ranked among the top 60 enclosed subwoofer systems on Amazon, the Audison Prima sub has earned a quietly loyal following. Owners consistently highlight its clean bass reproduction and overall build quality — nothing about it feels like it will rattle loose after a few hard stops on a rough road. Installation gets positive marks too, particularly from buyers who feared a complicated setup. The recurring criticism centers on value: some feel the output level does not justify the cost compared to louder, simpler alternatives. That is an honest concern. If maximum volume is your primary metric, you may walk away feeling shortchanged by this accuracy-first design.

#Enclosed Subwoofer Systems

#Subwoofers

#Car Audio

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#Electronics

Pros

All-in-one sealed design eliminates the hassle of matching a separate amplifier and enclosure.
Dynamic Bass Tracking keeps the low end clean and distortion-free across a wide range of music.
The 10-inch driver delivers tight, accurate bass rather than bloated, one-note boom.
RCA input is compatible with virtually any quality aftermarket head unit right out of the box.
The included remote lets you adjust bass level from your seat without awkward reaching.
Build quality feels premium and solid — this does not rattle or flex under real listening conditions.
Compact rectangular form factor fits cleanly under rear seats or in smaller trunk spaces.
Audison's Italian engineering heritage backs this with genuine audio credibility in the enthusiast community.
Consistently earns praise for clean bass reproduction across a wide range of musical genres.
Straightforward installation process is manageable for experienced DIYers without professional help.

Cons

Output volume will disappoint buyers expecting competition-level bass slam or high SPL performance.
The price point is a serious commitment — budget-conscious buyers may struggle to justify the cost.
Novice installers may find the RCA wiring setup confusing without prior car audio experience.
At 25 pounds, it is heavier than it looks, which can complicate under-seat mounting in some vehicles.
The sealed enclosure design inherently limits low-frequency extension compared to ported alternatives.
Limited warranty coverage is a concern given the premium investment this purchase represents.
With only 56 ratings on Amazon, the feedback pool is relatively small for confident trend analysis.
No built-in Bluetooth or wireless source connectivity — signal input is wired RCA only.

Ratings

The Audison APBX 10 AS2 Active Subwoofer scores presented here were generated by AI after analyzing verified owner reviews from multiple global sources, with spam, incentivized responses, and bot activity actively filtered out. Across the board, this self-powered subwoofer earns strong marks for sound accuracy and build integrity, though certain trade-offs around output volume and value perception keep some scores grounded in reality. Both the genuine strengths and the recurring frustrations are reflected transparently below.

Sound Accuracy

93%

This is where the Audison Prima sub genuinely stands apart from the competition. Owners who listen to jazz, acoustic recordings, and classic rock consistently describe the bass as tight, well-defined, and musically honest — notes feel distinct rather than blurred together into a wall of low-end noise. For daily commutes with high-quality source material, the clarity is immediately noticeable.

Listeners accustomed to the colored, boosted bass of consumer-grade subwoofers may initially find the sound too restrained or flat. The accuracy that audiophiles celebrate can feel underwhelming to buyers who equate good bass with sheer quantity rather than precision.

Bass Output Level

67%

33%

For moderate listening volumes in small to mid-size vehicles, this active sub box produces full, satisfying low-end that integrates naturally with front component speakers. Owners who primarily drive sedans or compact SUVs report that it fills the cabin without straining during everyday use.

At higher volumes or in larger vehicles, the sealed enclosure and accuracy-first tuning show their limits. Buyers expecting the kind of physical, room-pressurizing slam associated with ported or competition-grade setups are frequently disappointed, and this is the most common source of negative reviews.

Build Quality

91%

The enclosure feels immediately premium — solid, rattle-free, and well-damped even when mounted in positions that expose it to road vibration. Long-term owners report no structural degradation, loose panels, or hardware failures after extended use, which is reassuring given the investment involved.

A handful of users noted that the finish on the enclosure can show minor scuffs and scratches more readily than expected during installation, particularly if the unit is being fitted under a seat in a tight space. This is cosmetic rather than functional, but worth noting for detail-oriented buyers.

Installation Ease

78%

22%

The all-in-one active design significantly reduces installation complexity compared to sourcing and wiring a separate amplifier and box. Experienced DIY installers consistently describe the process as clean and logical — power, ground, RCA in, remote turn-on wire, done. The included remote adds a polished finishing touch.

Buyers with no prior car audio wiring experience can find the power and ground routing more involved than the term plug-and-play implies. A few reviewers mentioned uncertainty around fuse sizing and wire gauge selection, which suggests the included documentation could be more detailed for novice users.

Value for Money

62%

38%

For buyers who understand what they are paying for — Italian-engineered sound quality, a genuinely integrated active system, and Audison's brand reliability — the value proposition makes sense as a long-term investment. Owners who treat it as a performance audio purchase rather than a commodity buy tend to be satisfied.

At its price tier, the output level relative to cost is a persistent sticking point in user feedback. Competing products at lower price points can produce louder results, and buyers who prioritize raw performance per dollar spent regularly flag this active sub box as difficult to justify on that metric alone.

Dynamic Bass Tracking

88%

Owners who listen to music with wide dynamic range — live recordings, orchestral tracks, or well-mastered rock albums — specifically call out how consistently the bass behaves across volume changes. It avoids the common problem of bass that sounds fine at low volumes but becomes muddy and congested when the stereo is pushed.

The technology is largely invisible by design, which means some users do not consciously notice its contribution until they compare the unit against systems without it. A few technically inclined reviewers noted they wished there were more user-adjustable parameters beyond the remote bass level control.

Compact Fitment

84%

The rectangular enclosure dimensions make it genuinely practical for space-constrained installs. Owners of smaller sedans and hatchbacks report fitting it cleanly under rear seats without permanent modification, which is a meaningful advantage for anyone who wants to preserve their trunk space.

At 25 pounds, it is heavier than its dimensions suggest, and under-seat mounting in vehicles with limited vertical clearance can require additional hardware or creative positioning. A small number of buyers in compact city cars found the depth measurement tighter than expected.

RCA Connectivity

86%

RCA input is the right choice for a unit targeting quality aftermarket setups, and owners pairing this self-powered subwoofer with a decent head unit consistently report a clean, noise-free signal. No ground loops, no interference — just a direct, low-impedance connection that the system handles cleanly.

Buyers hoping to connect directly to a factory head unit without RCA outputs will need a line output converter, adding cost and a potential signal quality compromise. This limits the plug-and-play appeal for anyone still running a stock stereo system.

Remote Control Usability

82%

18%

The wired bass level remote is one of those features that earns quiet appreciation over time. Mounting it near the center console or gear shifter makes adjusting the bass for different genres or times of day genuinely effortless — something owners note they use more regularly than they expected.

The remote is wired rather than wireless, which means cable routing is an additional consideration during installation. A small number of users also noted the remote's feel is functional but not particularly premium for a product at this price level.

Sealed Enclosure Performance

79%

21%

The sealed design delivers what it promises: fast, accurate transients and a bass character that blends naturally with well-tuned front speakers. Owners who have previously run ported setups and switched to this active sub box for accuracy reasons consistently validate the trade-off as worthwhile.

Low-frequency extension is inherently more limited in a sealed enclosure than a ported design of similar size. Buyers who enjoy genres heavily dependent on sub-bass frequencies — electronic music, hip-hop, certain EDM subgenres — may find the deepest registers less present than they prefer.

Long-Term Reliability

87%

Given that this unit has been on the market since 2018 and continues to hold a strong average rating with no reports of widespread hardware failures, the reliability track record is reassuring. Owners who have run it for multiple years report consistent performance with no degradation in driver response or amplifier output.

The limited warranty terms are not extensively documented, and a few buyers expressed concern about long-term support given that this is a premium unit from a brand without a widespread physical service network in all regions. Clarifying warranty coverage with the retailer before purchase is advisable.

Brand Credibility

89%

Audison's Italian heritage and longstanding reputation in the car audio community carry genuine weight among enthusiasts. For buyers who research before they purchase, the brand association alone provides confidence that the engineering decisions behind this sub were deliberate and informed by real acoustic expertise.

Audison's premium positioning means the brand carries little to no recognition among casual buyers, which can make the purchase feel like a leap of faith for those unfamiliar with the car audio enthusiast market. Mainstream consumer recognition remains limited compared to mass-market competitors.

Integration with Existing Systems

81%

19%

Buyers pairing this active sub box with existing Audison component speakers or processors report an especially cohesive sonic result, as the Prima series is tuned to work well within the broader Audison ecosystem. The unit also blends well with other quality aftermarket brands when the head unit gain settings are dialed in properly.

Getting the gain structure right between the head unit and the subwoofer requires some patience and ideally a basic understanding of how to set amplifier input sensitivity. Owners who skipped this step and just turned everything up reported less satisfying results — including some audible distortion at high volumes.

Suitable for:

The Audison APBX 10 AS2 Active Subwoofer is built for car audio enthusiasts who are tired of factory sound but do not want to spend a weekend wrestling with separate amplifiers, enclosures, and wiring harnesses. If you already have a quality aftermarket head unit or a set of component speakers and simply want proper low-end to round out the system, this active sub box fills that gap without demanding a full rebuild. It is a particularly smart pick for drivers in smaller vehicles or anyone who cannot sacrifice meaningful trunk real estate — the compact sealed enclosure tucks away cleanly under a rear seat or in a tight corner. Listeners who prioritize musical accuracy — those who spend their commutes with jazz, acoustic sessions, or well-recorded rock — will hear exactly what this self-powered subwoofer was designed to deliver. Experienced DIY installers who want a clean, professional-grade result without over-engineering the setup will also find it refreshingly straightforward.

Not suitable for:

The Audison APBX 10 AS2 Active Subwoofer is simply not the right tool if your primary goal is maximum volume or that chest-thumping slam associated with competition-style car audio builds. Buyers who measure subwoofer performance in decibels rather than musical detail will likely feel this unit underperforms relative to its cost. It is also a tough sell for anyone on a tight budget — this is a premium investment, and if the price gives you pause, there are louder alternatives for less money, even if they sacrifice refinement. First-time installers who are unfamiliar with RCA signal routing or basic car audio wiring may find the setup more involved than expected without some research or professional help. Finally, if you are hoping to run this in a home or desktop setup, do not be misled by some listing details — this is purely a car audio product and is designed to operate within a vehicle's 12V electrical system.

Specifications

RMS Power: The integrated amplifier delivers 400W of continuous RMS power, representing the sustained output you will hear during normal listening.
Peak Power: Short-burst peak power reaches 800W, providing headroom for sudden dynamic transients in music without audible clipping.
Driver Size: The subwoofer driver measures 10 inches in diameter, balancing low-frequency extension with the compact enclosure dimensions.
Cone Material: The cone is constructed from water-repellent pressed paper, chosen for its combination of stiffness, low mass, and natural damping characteristics.
Magnet Type: A high-density flux ferrite magnet powers the driver, providing a strong, stable magnetic field for controlled and accurate bass reproduction.
Enclosure Type: This is a sealed active enclosure, meaning the amplifier is built in and the box is acoustically closed for tighter, more accurate bass response.
Impedance: The system operates at 0.16 Ohm impedance, which is an internal specification managed by the integrated amplifier and does not require special external matching.
Signal Input: Input connectivity is via RCA, which is the standard connection type on virtually all aftermarket car audio head units.
Dimensions: The unit measures 13.31″ deep by 6.22″ wide by 6.22″ high, making it suitable for under-seat or compact trunk installations.
Weight: The complete unit weighs 25 pounds, which should be factored into mounting decisions, particularly for under-seat installations.
Remote Control: A wired remote control is included in the box, allowing the user to adjust bass output level from the driver or passenger seat.
Power Source: The unit draws power directly from the vehicle's 12V electrical system via a corded connection, as is standard for all car audio amplifiers.
Series: This subwoofer is part of Audison's Prima series, which represents the brand's entry point into its Italian-engineered premium car audio lineup.
Color: The enclosure is finished in black, with a minimalist rectangular form factor designed to remain unobtrusive in most vehicle interiors.
Warranty: Audison provides a limited warranty with this unit; buyers should verify the specific duration and terms directly with the authorized retailer at time of purchase.
Indoor Use: This subwoofer is rated for indoor (in-vehicle) use only and is not waterproof or weather-resistant in any capacity.
Driver Technology: The unit uses a dynamic driver architecture, which is the standard and most proven design type for subwoofer applications.
Product Series Code: The official model designation is APBX-10-AS2, which identifies it as a 10-inch active sub box within the Prima family.

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FAQ

No, that is actually the main point of this active sub box — the amplifier is already built into the enclosure. You connect it directly to your head unit via RCA cables, run a power wire to your vehicle's battery, add a ground, and you are done. No separate amp rack, no extra mounting, no impedance matching headaches.

It depends on your vehicle. The enclosure measures 13.31″ deep by 6.22″ wide and tall, so it fits comfortably under the rear seats of many mid-size sedans, SUVs, and hatchbacks. That said, you should measure your available clearance before buying — especially if your rear seat has limited vertical space or a sloped underside.

It produces more than enough bass for everyday listening at realistic volumes. What it does not do is rattle your mirrors or compete with dedicated high-SPL setups. This sub is tuned for accuracy and musicality, so if your benchmark is clean, full-sounding low-end that blends naturally with your front speakers, it will absolutely satisfy. If you are chasing sheer loudness, you should look elsewhere.

It monitors the incoming audio signal in real time and adjusts the subwoofer's output level to match the dynamics of the music. In plain terms, it prevents the bass from getting bloated or distorted during loud passages and keeps it from disappearing during quieter ones. The result is bass that feels consistent and controlled rather than variable and boomy.

Yes, and it is genuinely useful. The included wired remote lets you turn the bass up or down from the driver's seat without reaching under the seat or into the trunk. Most people mount it near the gear shift or on the dash using the included hardware. It is a small convenience that makes a real difference day to day.

Any aftermarket head unit with RCA preamp outputs will work, which covers the vast majority of quality car stereos on the market. If your head unit has RCA outputs rated around 2–4 volts, you are in good shape. Factory head units without RCA outputs would require an adapter or line output converter, though pairing a unit at this level with a factory head unit would be an unusual combination.

If you have basic car audio knowledge — running power and ground wires, connecting RCA cables, and adding a remote turn-on wire — you can handle this yourself. The active design actually simplifies the process compared to a separate amp-and-box setup. That said, if you have never wired an amplifier before, watching a few tutorial videos first or having a shop do the power wiring is a reasonable precaution, especially given the investment involved.

It is a trade-off, not a flaw. Sealed enclosures produce tighter, more accurate bass with better transient response, but they typically do not reach as low in frequency or produce as much raw output as a well-tuned ported box of the same size. For music listeners who value definition and clarity, sealed is often the better choice. For those who want maximum low-frequency extension or loudness, a ported design would have the edge.

No. Despite some confusing details in certain product listings, this is strictly a car audio product. It runs on a 12V vehicle power supply and is designed for in-car installation only. It cannot be plugged into a standard household outlet and is not intended for home theater or desktop audio setups.

Owner feedback is consistently positive on this front. The enclosure feels solid and well-constructed, with no reports of rattles, vibrations, or structural issues under regular use. The Audison Prima sub has been available since 2018 and continues to hold a strong rating, which suggests the build quality holds up in real-world conditions over time.

Audison APBX 10 AS2 Active Subwoofer

Overview

Features & Benefits

Best For

User Feedback

Pros

Cons

Ratings

Sound Accuracy

Bass Output Level

Build Quality

Installation Ease

Value for Money

Dynamic Bass Tracking

Compact Fitment

RCA Connectivity

Remote Control Usability

Sealed Enclosure Performance

Long-Term Reliability

Brand Credibility

Integration with Existing Systems

Suitable for:

Not suitable for:

Specifications

Related Reviews

FAQ

Does this subwoofer need a separate amplifier to work?

Will it fit under the rear seat of my car?

Is the Audison APBX 10 AS2 Active Subwoofer loud enough for daily driving?

What does Dynamic Bass Tracking actually do in practice?

Can I use the remote control to adjust the bass while driving?

What head units is it compatible with?

How difficult is the installation for someone without professional experience?

Is the sealed enclosure a disadvantage compared to ported boxes?

Is this subwoofer suitable for home or desktop use?

How does the build quality hold up over time based on owner feedback?