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

Arc Audio Subwoofer Boxes and Enclosures

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

Proline X subwoofer enclosures built for Arc Audio subwoofers.

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

Arc Audio runs five subwoofer families and they do not want the same cabinet. The SW series and the A-series are both shallow-mount lines, built for spaces a standard driver will not fit, and their published parameters differ enough that each gets its own cabinet. The ARC series and Black 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, sealed or ported to an alignment solved for its driver. 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 and ported 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

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Curated picks matched to common build goals

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Arc Audio Enclosures by Family

The five 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, sealed and ported.
Arc familyDepthSizes cutSeries used
SW seriesShallow mount10 and 12 inMicro, Performance Optimized
A-seriesShallow mount10 and 12 inMicro, Performance Optimized
ARC seriesStandard8, 10 and 12 inPerformance Optimized, sealed and ported
Black seriesStandard10 inPerformance Optimized, ported
X2 V2Standard10 and 12 inPerformance Optimized ported down-fire, Performance loaded wedge

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 on the sealed builds. Construction method varies by series and is stated on each product page.

Arc Audio Subwoofer Box Directory by Model

We build sealed and ported enclosures for 12 Arc Audio subwoofer models, 8 to 12 inch, in standard, down-fire and wedge styles from single, dual, triple and quad woofer cabinets. Open a model to see every box cut for it, with net volume, tuning and outside dimensions. Full specs and fitment notes are on each product page.

Arc Audio A-Series 10 4 boxes
BoxSeriesNet volumeTuningOutside dimensions
Down Fire Ported, SinglePerformance Optimized1.21 ft³35.5 Hz31" W x 14.50" D x 7.75" H
Wedge Ported, SinglePerformance Optimized0.90 ft³33.5 Hz30.00" W x 13.50" H x 11.66" D, tapering to 6.75"
Wedge Wide Sealed, TriplePerformance Optimized2.40 ft³Sealed40" W x 17" H x 13.90" D, tapering to 7.71"
Wedge Wide Sealed, QuadPerformance Optimized3.20 ft³Sealed44" W x 17" H x 15.29" D, tapering to 9.10"
Arc Audio A-Series 12 2 boxes
BoxSeriesNet volumeTuningOutside dimensions
Down Fire Ported, SinglePerformance Optimized1.39 ft³33.5 Hz31" W x 16.50" D x 7.75" H
Wedge Ported, SinglePerformance Optimized1.18 ft³31.5 Hz30.00" W x 15.50" H x 12.52" D, tapering to 6.88"
Arc Audio A10 4 boxes
BoxSeriesNet volumeTuningOutside dimensions
Down Fire Sealed, SinglePerformance Optimized0.80 ft³Sealed30" W x 15" D x 6.25" H
Down Fire Wide Sealed, SinglePerformance Optimized0.801 ft³Sealed41" W x 12" D x 5.875" H
Standard Sealed, SingleMicro.6 ft³Sealed24"W x 14"H x 6"D
Standard Sealed, SingleMicro0.60 ft³ Sealed24"W x 14"H x 6"D
Arc Audio A12 4 boxes
BoxSeriesNet volumeTuningOutside dimensions
Down Fire Sealed, SinglePerformance Optimized0.92 ft³Sealed30" W x 15" D x 6.875" H
Down Fire Wide Sealed, SinglePerformance Optimized0.924 ft³Sealed41" W x 14" D x 5.8125" H
Standard Sealed, SingleMicro1.0 ft³Sealed28.5"W x 14.75"H x 7.5"D
Standard Sealed, SingleMicro1.0 ft³ Sealed28.5"W x 14.75"H x 7.5"D
Arc Audio ARC 8 4 boxes
BoxSeriesNet volumeTuningOutside dimensions
Down Fire Ported, SinglePerformance Optimized1.06 ft³33.5 Hz31" W x 13.00" D x 7.75" H
Wedge Ported, SinglePerformance Optimized0.92 ft³33.0 Hz29.50" W x 11.75" H x 12.40" D, tapering to 8.12"
Wedge Wide Sealed, TriplePerformance Optimized1.31 ft³Sealed40" W x 13" H x 11.32" D, tapering to 6.59"
Wedge Wide Sealed, QuadPerformance Optimized1.45 ft³Sealed44" W x 13" H x 11.32" D, tapering to 6.59"
Arc Audio ARC 10 8 boxes
BoxSeriesNet volumeTuningOutside dimensions
Down Fire Ported, SinglePerformance Optimized1.29 ft³34.0 Hz31" W x 15.50" D x 7.75" H
Wedge Ported, SinglePerformance Optimized1.09 ft³33.0 Hz28.50" W x 13.50" H x 13.16" D, tapering to 8.25"
Down Fire Sealed, SinglePerformance Optimized1.00 ft³Sealed30" W x 15" D x 7.125" H
Down Fire Wide Sealed, SinglePerformance Optimized1.053 ft³Sealed41" W x 12" D x 7" H
Standard Sealed, SinglePerformance Optimized.75 ft³Sealed20"w x 14"h x 10.25"d
Standard Sealed, DualPerformance Optimized1.5 ft³Sealed28"w x 14"h x 10.5"d
Wedge Wide Sealed, TriplePerformance Optimized2.12 ft³Sealed40" W x 17" H x 13.12" D, tapering to 6.94"
Wedge Wide Sealed, QuadPerformance Optimized2.83 ft³Sealed44" W x 17" H x 14.38" D, tapering to 8.19"
Arc Audio ARC 12 10 boxes
BoxSeriesNet volumeTuningOutside dimensions
Down Fire Ported, SinglePerformance Optimized1.47 ft³33.0 Hz31" W x 17.50" D x 7.75" H
Wedge Ported, SinglePerformance Optimized1.29 ft³31.5 Hz30.00" W x 15.50" H x 13.14" D, tapering to 7.50"
Down Fire Sealed, SinglePerformance Optimized1.085 ft³Sealed30" W x 15" D x 7.625" H
Down Fire Wide Sealed, SinglePerformance Optimized1.383 ft³Sealed41" W x 14" D x 7.5" H
Standard Sealed, SinglePerformance Optimized1.1 ft³Sealed24"w x 15"h x 9"d
Standard Ported, DualProfessional3.99 ft³24.0 Hz41.50" W x 16.00" H x 19.12" D
Standard Wide Ported, DualProfessional3.16 ft³33.5 Hz41.00" W x 16.00" H x 14.38" D
Standard Sealed, DualPerformance Optimized2.8 ft³Sealed30"w x 15"h x 15"d
Wedge Wide Sealed, DualPerformance Optimized2.78 ft³Sealed41.00" W x 16" H x 15.14" D, tapering to 9.32"
Wedge Wide Sealed, TriplePerformance Optimized4.17 ft³Sealed44" W x 17" H x 18.32" D, tapering to 12.13"
Arc Audio Black Series 10 6 boxes
BoxSeriesNet volumeTuningOutside dimensions
Down Fire Ported, SinglePerformance Optimized1.22 ft³34.0 Hz31" W x 15.00" D x 7.75" H
Wedge Ported, SinglePerformance Optimized1.31 ft³34.5 Hz30.00" W x 13.50" H x 14.54" D, tapering to 9.62"
Standard Wide Ported, DualProfessional1.57 ft³34.5 Hz41.00" W x 16.00" H x 10.50" D
Wedge Wide Sealed, DualPerformance Optimized2.03 ft³Sealed41.00" W x 16" H x 12.76" D, tapering to 6.93"
Wedge Wide Sealed, TriplePerformance Optimized2.00 ft³Sealed40" W x 17" H x 12.93" D, tapering to 6.74"
Wedge Wide Sealed, QuadPerformance Optimized2.52 ft³Sealed44" W x 17" H x 13.75" D, tapering to 7.57"
Arc Audio SW10 10 boxes
BoxSeriesNet volumeTuningOutside dimensions
Down Fire Ported, SinglePerformance Optimized1.21 ft³34.5 Hz31" W x 14.50" D x 7.75" H
Wedge Ported, SinglePerformance Optimized0.81 ft³37.0 Hz30.00" W x 13.50" H x 11.29" D, tapering to 6.38"
Down Fire Sealed, SinglePerformance Optimized0.55 ft³Sealed30" W x 15" D x 5.0625" H
Down Fire Wide Sealed, SinglePerformance Optimized0.557 ft³Sealed41" W x 12" D x 4.8125" H
Standard Sealed, SingleMicro0.60 ft³Sealed24"W x 14"H x
Down Fire Sealed, DualPerformance Optimized1.10 ft³ total / 0.55 ft³ per chamberSealed30" W x 15" D x 8" H
Down Fire Wide Sealed, DualPerformance Optimized1.102 ft³ total / 0.551 ft³ per chamberSealed41" W x 12" D x 7.375" H
Standard Sealed, DualMicro.6 ft³Sealed34"W x 14.5"H x 7.5"D
Wedge Wide Sealed, TriplePerformance Optimized1.65 ft³Sealed40" W x 17" H x 11.55" D, tapering to 5.36"
Wedge Wide Sealed, QuadPerformance Optimized2.20 ft³Sealed44" W x 17" H x 12.52" D, tapering to 6.33"
Arc Audio SW12 6 boxes
BoxSeriesNet volumeTuningOutside dimensions
Down Fire Ported, SinglePerformance Optimized1.46 ft³34.0 Hz31" W x 17.00" D x 7.75" H
Wedge Ported, SinglePerformance Optimized1.14 ft³34.0 Hz30.00" W x 15.50" H x 12.52" D, tapering to 6.88"
Down Fire Sealed, SinglePerformance Optimized0.74 ft³Sealed30" W x 15" D x 6" H
Down Fire Wide Sealed, SinglePerformance Optimized0.752 ft³Sealed41" W x 14" D x 5.125" H
Standard Sealed, SingleMicro0.80 ft³Sealed26"W x 14.75"H x
Wedge Wide Sealed, TriplePerformance Optimized2.22 ft³Sealed44" W x 17" H x 12.63" D, tapering to 6.44"
Arc Audio X2 V2 10 5 boxes
BoxSeriesNet volumeTuningOutside dimensions
Down Fire Ported, SinglePerformance Optimized1.22 ft³33.0 Hz31" W x 14.50" D x 7.75" H
Wedge Ported, SinglePerformance Optimized1.15 ft³32.0 Hz28.00" W x 13.50" H x 13.29" D, tapering to 8.38"
Wedge Sealed, SinglePerformance0.70 ft³ Sealed14.5"
Wedge Wide Sealed, TriplePerformance Optimized2.91 ft³Sealed40" W x 17" H x 15.38" D, tapering to 9.20"
Wedge Wide Sealed, QuadPerformance Optimized3.88 ft³Sealed44" W x 17" H x 17.04" D, tapering to 10.85"
Arc Audio X2 V2 12 5 boxes
BoxSeriesNet volumeTuningOutside dimensions
Down Fire Ported, SinglePerformance Optimized1.45 ft³31.0 Hz31" W x 17.00" D x 7.75" H
Wedge Ported, SinglePerformance Optimized1.48 ft³30.5 Hz29.50" W x 15.50" H x 13.89" D, tapering to 8.25"
Wedge Sealed, SinglePerformance1.0 ft³ Sealed16"
Wedge Sealed, DualPerformance2.0 ft³ Sealed28"
Wedge Wide Sealed, TriplePerformance Optimized4.38 ft³Sealed44" W x 17" H x 18.64" D, tapering to 12.45"

One Brand, Five 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 shallow-mount Arc Audio subwoofers, and they still need measurably different enclosures because their published parameters differ.

So every cabinet here names its driver. The SW and A-series builds are cut around the two shallow lines and lean on Micro Series construction, with Performance Optimized down-fire versions alongside. The ARC series, Black series and X2 V2 builds are cut around their own alignments in Performance Optimized and Performance form, sealed and ported. Matching the model number is the decision that matters.

Every Arc Audio Model We Build For

12 Arc Audio models, each with its own cabinets. Ported tunings are the frequency each box is tuned to.

8 inch

ARC 8: sealed wide wedge in triple and quad; ported wedge in single at 33 Hz; ported down-fire in single at 33.5 Hz.

10 inch

A-Series 10: sealed wide wedge in triple and quad; ported wedge in single at 33.5 Hz; ported down-fire in single at 35.5 Hz. A10: sealed wide down-fire in single; sealed standard in single; sealed down-fire in single. ARC 10: sealed wide wedge in triple and quad; sealed wide down-fire in single; sealed standard in single and dual; sealed down-fire in single; ported wedge in single at 33 Hz; ported down-fire in single at 34 Hz. Black Series 10: sealed wide wedge in dual, triple and quad; ported wide standard in dual at 34.5 Hz; ported wedge in single at 34.5 Hz; ported down-fire in single at 34 Hz. SW10: sealed wide wedge in triple and quad; sealed wide down-fire in single and dual; sealed standard in single and dual; sealed down-fire in single and dual; ported wedge in single at 37 Hz; ported down-fire in single at 34.5 Hz. X2 V2 10: sealed wide wedge in triple and quad; sealed wedge in single; ported wedge in single at 32 Hz; ported down-fire in single at 33 Hz.

12 inch

A-Series 12: ported wedge in single at 31.5 Hz; ported down-fire in single at 33.5 Hz. A12: sealed wide down-fire in single; sealed standard in single; sealed down-fire in single. ARC 12: sealed wide wedge in dual and triple; sealed wide down-fire in single; sealed standard in single and dual; sealed down-fire in single; ported wide standard in dual at 33.5 Hz; ported wedge in single at 31.5 Hz; ported standard in dual at 24 Hz; ported down-fire in single at 33 Hz. SW12: sealed wide wedge in triple; sealed wide down-fire in single; sealed standard in single; sealed down-fire in single; ported wedge in single at 34 Hz; ported down-fire in single at 34 Hz. X2 V2 12: sealed wide wedge in triple; sealed wedge in single and dual; ported wedge in single at 30.5 Hz; ported down-fire in single at 31 Hz.

How to Choose

Model number first

ARC 8, ARC 10, ARC 12, SW10, SW12, A10, A12, Black 10, 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 and A-series, the shallow lines

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. The two lines still get separate cabinets, so order the one cut for your model.

ARC series, Black series and X2 V2

Standard-depth drivers that get Performance Optimized and Performance cabinets cut to their published alignments. X2 V2 is offered in ported down-fire cabinets and as 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 and A Are Shallow, the Rest Are Not

Arc Audio's SW series and A-series are the shallow-mount lines, built for spaces that will not take a standard driver. The ARC series, Black series and X2 V2 are standard-depth. None of them are interchangeable in a cabinet: the parameters differ, so the box is cut differently for each, including separate cabinets for the two shallow lines.

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. Sealed and ported are both here. Every sealed cabinet we build ships with polyfill already installed; the ported wedges and ported down-fire cabinets ship without it and state their tuning on the listing.

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 and A-series lines. 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 all five Arc Audio subwoofer families: the SW and A-series shallow-mount lines, the ARC series, the Black series and X2 V2, across 8, 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 SW and A-series are both shallow-mount lines, but their published parameters differ, so their cabinets are cut to different net volumes. Order the cabinet built for the model you own; the wrong one costs output.

Are these sealed or ported?

Both. The sealed cabinets ship with polyfill already installed. The ported wedges and ported down-fire cabinets are solved from each Arc driver's published parameters, with the tuning frequency stated on the listing, and ship without polyfill.

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.

Subwoofer Boxes by Brand

Every box is cut to one driver's published specs. Pick the brand your subwoofer comes from.

Drivers Built to Match

10 Inch Subwoofers for These Arc Audio Boxes

The Arc Audio 10 inch drivers these cabinets are cut for. Buy the pair together, or take the box bare if you already own the driver.

Arc Audio X2V2 10-inch Subwoofer

Arc Audio

Arc Audio X2V2 10 inch Subwoofer

$ 209.00
Arc Audio Arc Series 10-inch Subwoofer

Arc Audio

Arc Audio Arc Series 10 inch Subwoofer

$ 298.00
Arc Audio A10 10-inch Subwoofer

Arc Audio

Arc Audio A10 | 10 inch Shallow Mount Subwoofer | 3.77" Mounting Depth

$ 329.00
Arc Audio SW10 10 inch shallow-mount subwoofer, front view showing the ARC AUDIO SW Series dust cap and black rubber surround

Arc Audio

Arc Audio SW10 10 Inch Shallow-Mount Subwoofer

$ 589.99

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

Drivers Built to Match

12 Inch Subwoofers for These Arc Audio Boxes

The Arc Audio 12 inch drivers these cabinets are cut for. Buy the pair together, or take the box bare if you already own the driver.

Arc Audio X2V2 12-inch Subwoofer

Arc Audio

Arc Audio X2V2 12" Subwoofer

$ 229.00
Arc Audio Arc Series 12-inch Subwoofer - Single

Arc Audio

Arc Audio Arc Series 12" Subwoofer

$ 338.00
Arc Audio A12 12" Subwoofer - Unmatched Power

Arc Audio

Arc Audio A12 | 12 inch Shallow Mount Subwoofer | 3.85" Mounting Depth

$ 349.00
Arc Audio SW12 12 inch shallow-mount subwoofer, front view showing the ARC AUDIO SW Series dust cap and black rubber surround

Arc Audio

Arc Audio SW12 12 Inch Shallow-Mount Subwoofer

$ 629.99

View all arc audio 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.

Prodigy Audio 1200 Watt Mono Block Amplifier NBM1200.1 - Prodigy Amplifier for car audio systems

Prodigy Audio

Prodigy Audio 1200 Watt Mono Block Amplifier | NBM1200.1

$ 272.99 $ 326.99
Wavtech Link5001Mini

Wavtech

Wavtech Link5001Mini

$ 299.99
US Acoustics Mike 1500w Monoblock Amplifier US Acoustics

US Acoustics

US Acoustics Mike 1500w Monoblock Amplifier

$ 329.99
Image Dynamics SQ600.1D 600W Mono Block Amplifier

Image Dynamics

Image Dynamics SQ600.1D 600W Mono Block Amplifier

$ 399.99

View all monoblock amplifier | Need a custom build? Contact us

Last updated October 10, 2026