Cut for Arc Audio SW, A-Series, ARC and X2 V2

Arc Audio Subwoofer Boxes and Enclosures

Sealed enclosures cut for Arc Audio subwoofers, CNC-machined in Tullahoma, Tennessee.

ProLine X - Performance Optimized Series - Audio Intensity

Cut for Arc Audio SW, A-Series, ARC and X2 V2

Arc Audio runs four subwoofer families and they do not want the same cabinet. The SW series is shallow-mount and exists for spaces a standard driver will not fit. The A-series and ARC series are standard-depth. X2 V2 sits at the top of the range. Each has its own published parameters, so each gets its own box.

Every enclosure here is CNC-cut in Tullahoma, Tennessee. The loaded builds arrive with the Arc driver they were cut for, and we stock the drivers separately too if you would rather buy the box bare.

Sealed Arc Audio enclosures in stock across Micro, Performance Optimized and Performance Series, in standard, down-fire and wedge orientations. Some ship loaded.

Cut, assembled and finished in Tullahoma, Tennessee, to the parameters Arc Audio publishes for each driver. Polyfill pre-installed on every sealed build.

Driver parameters are taken from Arc Audio's published data. We stock Arc Audio subwoofers and amplifiers and cut enclosures to those figures.

Decision Shortcut

Find Your Match

Curated picks matched to common build goals

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Arc Audio Enclosures by Family

The four Arc subwoofer families need different cabinets. This is the fastest way to get from the model on your driver to the cabinets cut for it.

Every active Arc Audio cabinet in stock, 28 August 2026. Every one is sealed.
Arc familyDepthSizes cutSeries used
SW seriesShallow mount10 and 12 inMicro, Performance Optimized
A-seriesStandard10 and 12 inMicro, Performance Optimized
ARC seriesStandard10 and 12 inPerformance Optimized
X2 V2Standard10 and 12 inPerformance, loaded wedge systems

Shared across every row: Langboard Elite MDF cut on ShopSabre routers in Tullahoma, Tennessee. Plush black carpet. A Proline X ABS and carbon fibre composite terminal cup with stainless hardware, pre-wired in 12-gauge OFC. Polyfill pre-installed. Construction method varies by series and is stated on each product page.

One Brand, Four Different Cabinets

The temptation with a brand page is to treat the brand as the specification. It is not. An Arc SW10 and an Arc A10 are both 10 inch Arc Audio subwoofers and they need measurably different enclosures, because the shallow motor and the standard motor have different parameters and different mounting depths.

So every cabinet here names its driver. The SW builds are cut around the shallow line and lean on Micro Series construction; the A-series, ARC series and X2 V2 builds are cut around their own alignments in Performance Optimized and Performance form. Matching the model number is the decision that matters.

How to Choose

Model number first

SW10, SW12, A10, A12, ARC 10, ARC 12, X2 V2 10 or X2 V2 12. That answer does most of the narrowing on its own.

Loaded or bare

The loaded cabinets ship with the Arc driver already mounted and wired. If you already own the driver, the same cabinet is available bare.

Single or dual

A dual is not two singles joined together. Each chamber is cut tighter than the same driver would get alone so the cabinet still fits the space, and that is by design rather than a compromise.

Pick the orientation for the space

Standard front-firing is the default. Down-fire aims the cone at the floor with the clearance designed in. Wedge tapers on the rear panel so the cabinet sits flush against a seat back.

Which Arc Audio Do You Have?

Start from the model, then the space, then the orientation.

SW series, the shallow line

Chosen when depth is the binding constraint. The cabinet has to respect the same constraint, which is why these are largely Micro Series builds rather than standard cabinets with a shallow driver dropped in.

A-series, ARC series and X2 V2

Standard-depth drivers that get Performance Optimized and Performance cabinets cut to their published alignments. The X2 V2 builds are the loaded wedge systems.

Then measure the opening

With the trim in place rather than off a drawing. A down-fire cabinet needs its feet clearance counted in the total height, and a wedge needs the depth at its deepest point. External dimensions are on every product page.

Some Ship Loaded, Some Ship Bare

Some of these cabinets arrive with the matching Arc Audio driver already mounted and wired, which removes the matching problem entirely. The rest are cut for a driver you already own. We stock Arc Audio subwoofers separately as well, so either route works.

SW Is Shallow, the Rest Are Not

Arc Audio's SW series is the shallow-mount line and it exists for spaces that will not take a standard driver. The A-series, ARC series and X2 V2 are standard-depth. They are not interchangeable in a cabinet: the parameters and the mounting depth both differ, so the box is cut differently for each.

Shallow, Standard and Loaded

Micro Series and Performance Optimized split the catalogue almost evenly, with a few Performance cabinets alongside them. Orientation is split too, across standard front-firing, down-fire and wedge. Everything here is sealed, and every sealed cabinet we build ships with polyfill already installed.

A good share come loaded with the Arc driver, which is the simplest route if you have not bought the subwoofer yet. The rest ship bare for a driver you already own.

Shallow spaces

Micro Series

Shallow-mount builds

The shallow-space builds, and the natural partner to Arc's SW line. For openings that will not take a standard cabinet.

Cut to one driver

Driver-matched

Performance Optimized Series

Standard-depth builds

Cut to one driver on a 1.5 inch double baffle, in down-fire and standard forms across both 10 and 12 inch.

Cut to one driver

Loaded systems

Performance Series

The entry point

The X2 V2 wedge systems, supplied loaded with the Arc driver and ready to drop in.

Loaded

Baffle thickness and construction method vary by series. Each product page states how that cabinet is built and which Arc Audio model it was cut for.

Categories

Keep Reading

Supporting guides to help you design, build, and tune your system.

Arc Audio Subwoofer Box Questions

Which Arc Audio subwoofers do these boxes fit?

The cabinets here are cut for Arc Audio's SW shallow-mount series, the A-series, the ARC series and X2 V2, in 10 and 12 inch. Each product page names the exact model it was designed around. Match the model number rather than just the driver size.

Do you sell Arc Audio subwoofers too?

Yes. We stock Arc Audio subwoofers and amplifiers alongside these enclosures, so you can buy the driver and the box together or separately. Some of the cabinets here already come loaded with the matching Arc driver.

Should I buy the box loaded or bare?

Loaded is simpler and guarantees the driver and cabinet are matched. Bare makes sense if you already own the driver, or if you want to move an existing Arc subwoofer into a cabinet that actually fits it. The same cabinets are offered both ways.

Can I put an SW driver in a box cut for an A-series?

No. The shallow SW motor and the standard-depth A-series motor have different published parameters and different mounting depths, so the cabinets differ in volume and in baffle. Using the wrong one costs output and can cause a clearance problem.

Are these sealed or ported?

Every one is sealed, and every sealed cabinet we build ships with polyfill already installed. If you want a ported cabinet for an Arc driver, contact us and we will tell you what we can cut.

What is the difference between Micro, Performance Optimized and Performance?

Micro Series cabinets are the shallow-space builds, for openings a standard cabinet will not fit. Performance Optimized cabinets are cut to one driver on a 1.5 inch double baffle. Performance cabinets use a universal cutout on a single 3/4 inch baffle at the lowest entry point.

Drivers Built to Match

10 Inch Subwoofers for These Arc Audio Boxes

The drivers below are matched to the enclosures above by Thiele-Small parameters. Buying together guarantees the alignment, port tuning, and damping work the way the engineering intended.

Prodigy Audio 10 inch Subwoofer NB2 Series - Prodigy Subwoofer for car audio systems

Prodigy Audio

Prodigy Audio 10 inch Subwoofer | NB2 Series

$ 138.99 $ 145.99
Image Dynamics ID10 V4 10-inch Subwoofer

Image Dynamics

Image Dynamics ID10 V4 10-inch Subwoofer

$ 139.99
Prodigy Audio 10 inch Subwoofer NB3 Series - Prodigy Subwoofer for car audio systems

Prodigy Audio

Prodigy Audio 10 inch Subwoofer | NB3 Series

$ 148.99 $ 165.99
Sony XS - W104ES Mobile ES Series 10-inch 4 - ohm component subwoofer

Sony

Sony XS-W104ES Mobile ES Series 10" 4-ohm component subwoofer

$ 198.00 $ 299.99

View all 10 inch subwoofers | Need a custom build? Contact us

Drivers Built to Match

12 Inch Subwoofers for These Arc Audio Boxes

The drivers below are matched to the enclosures above by Thiele-Small parameters. Buying together guarantees the alignment, port tuning, and damping work the way the engineering intended.

Prodigy Audio 12 inch Subwoofer NB2 Series - Prodigy Subwoofer for car audio systems

Prodigy Audio

Prodigy Audio 12 inch Subwoofer | NB2 Series

$ 150.99 $ 161.99
Image Dynamics ID12 V4 12 inch Subwoofer

Image Dynamics

Image Dynamics ID12 V4 12 inch Subwoofer

$ 159.99
Arc Audio X2V2 12-inch Subwoofer

Arc Audio

Arc Audio X2V2 12" Subwoofer

$ 229.00
Image Dynamics IDQ12 V4 12 inch Subwoofer

Image Dynamics

Image Dynamics IDQ12 V4 12 inch Subwoofer

$ 280.99

View all 12 inch subwoofers | Need a custom build? Contact us

Amplifiers for the System

Power for Your Subwoofer System

Monoblock amplifiers matched to the power requirements of the drivers these enclosures are built for. Buy the enclosure, match the driver, pick the right amplifier.

Rainbow Audio SL - M2 2 channel micro amplifier

Rainbow

Rainbow Audio SL-M2 2 channel micro amplifier

$ 89.99 $ 549.99
Rainbow Audio Dream 0.5K Mono Class D Amplifier

Rainbow

Rainbow Audio Dream 0.5K Mono Class D Amplifier

$ 89.99 $ 399.99
US Acoustics Lisa 4 Channel Class AB Amplifier 4 x 50w US Acoustics

US Acoustics

US Acoustics Lisa | 4 Channel Class AB Amplifier | 4 x 50w

$ 159.99
US Acoustics Wendy 2 Channel Class AB Amplifier 2 x 75w US Acoustics

US Acoustics

US Acoustics Wendy | 2 Channel Class AB Amplifier | 2 x 75w

$ 159.99

View all car amplifiers | Need a custom build? Contact us

Last updated August 28, 2026