Car Audio Equipment | Premium Sound Systems & Accessories

Proline X PO 18-S DF AA3 sealed down fire enclosure, front panel on 1.75 inch feet, 30 by 17.3 inches.

FitsAmpere Audio AA-3.0 18

Ampere Audio AA-3.0 18 Box: Sealed 18" Down Fire Enclosure

$ 379.99

In stock and ready to ship!

Proline X PO 18-S W AA3 sealed wedge, front baffle with gloss black insert and pre-wired leads, 23.6 by 21 inches.

FitsAmpere Audio AA-3.0 18

Ampere Audio AA-3.0 18 Box: Sealed 18" Wedge Enclosure

$ 469.99

In stock and ready to ship!

Proline X PO 10-P DF A ported down fire enclosure, front panel on 1.75 inch feet, 31 by 7.75 inches.

FitsArc Audio A-Series 10

Arc Audio A-Series 10 Box: Ported 10" Down Fire Enclosure

$ 309.99

In stock and ready to ship!

Proline X PO 10-P W A ported wedge, front baffle with gloss black insert and pre-wired leads, 30 by 13.5 inches.

FitsArc Audio A-Series 10

Arc Audio A-Series 10 Box: Ported 10" Wedge Enclosure

$ 389.99

In stock and ready to ship!

Proline X PO 10Q-S W A quad 10 inch sealed wide wedge enclosure for the Arc Audio A-Series 10, front view with width and height. 44" W x 17" H x 15.29" D at base tapering to 9.10" D at top.

FitsArc Audio A-Series 10

Arc Audio A-Series 10 Quad Box: Sealed 10" Wedge Wide Enclosure

$ 549.99

In stock and ready to ship!

Proline X PO 10TW-S W A sealed wedge enclosure, product photos pending. Placeholder graphic reading Photos Coming Soon.

FitsArc Audio A-Series 10

Arc Audio A-Series 10 Triple Box: Sealed 10" Wedge Wide Enclosure

$ 479.99

In stock and ready to ship!

Proline X PO 12-P DF A ported down fire enclosure, front panel on 1.75 inch feet, 31 by 7.75 inches.

FitsArc Audio A-Series 12

Arc Audio A-Series 12 Box: Ported 12" Down Fire Enclosure

$ 339.99

In stock and ready to ship!

Proline X PO 12-P W A ported wedge, front baffle with gloss black insert and pre-wired leads, 30 by 15.5 inches.

FitsArc Audio A-Series 12

Arc Audio A-Series 12 Box: Ported 12" Wedge Enclosure

$ 419.99

In stock and ready to ship!

A product information graphic for an Arc Audio Proline PO 10-S DF A subwoofer enclosure. The image shows a black rectangular enclosure with a circular opening on the front, labeled with dimensions of 30 inches by 15 inches.

FitsArc Audio A10

Arc Audio A10 Box: Sealed 10" Shallow Down Fire Enclosure

$ 259.99

In stock and ready to ship!

Proline X PO 10-S DFW A10 sealed down-fire wide enclosure for the Arc Audio A10, 41 inches wide by 5.875 inches tall, feet add 1.75 inches of height.

FitsArc Audio A10

Arc Audio A10 Box: Sealed 10" Shallow Down Fire Wide Enclosure

$ 309.99

In stock and ready to ship!

Proline X M10-S Micro Series enclosure, carpet wrapped, with the Arc Audio badge inset on the front panel.

FitsArc Audio A10

Arc Audio A10 Box: Sealed 10" Shallow Micro Series Enclosure

$ 269.99

In stock and ready to ship!

Arc AudioA10 D2

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

$ 329.00

Last One

A promotional product graphic for the Proline PO 12-S DF A woofers, showing a dark gray rectangular woofer on a wooden floor with dimension callouts of 30 inches wide and 6.8 inches high.

FitsArc Audio A12

Arc Audio A12 Box: Sealed 12" Shallow Down Fire Enclosure

$ 279.99

In stock and ready to ship!

Proline X PO 12-S DFW A sealed down-fire wide enclosure for the Arc Audio A12, 41 inches wide by 5.8125 inches tall, feet add 1.75 inches of height.

FitsArc Audio A12

Arc Audio A12 Box: Sealed 12" Shallow Down Fire Wide Enclosure

$ 329.99

In stock and ready to ship!

FitsArc Audio A12

Arc Audio A12 Box: Sealed 12" Shallow Micro Series Enclosure

$ 299.99

In stock and ready to ship!

Arc Audio A12 12" Subwoofer - Unmatched Power

Arc AudioA12 D2

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

$ 349.00

Last One

Proline X PO 10-P DF ARC ported down fire enclosure, front panel on 1.75 inch feet, 31 by 7.75 inches.

FitsArc Audio ARC 10

Arc Audio ARC 10 Box: Ported 10" Down Fire Enclosure

$ 309.99

In stock and ready to ship!

Proline X PO 10-P W ARC ported wedge, front baffle with gloss black insert and pre-wired leads, 28.5 by 13.5 inches.

FitsArc Audio ARC 10

Arc Audio ARC 10 Box: Ported 10" Wedge Enclosure

$ 389.99

In stock and ready to ship!

A black Arc Audio Proline PO 10-S DF Arc woofers subwoofer enclosure shown on a dark wood background with promotional text overlays.

FitsArc Audio ARC 10

Arc Audio ARC 10 Box: Sealed 10" Down Fire Enclosure

$ 259.99

In stock and ready to ship!

Proline X PO 10-S DFW Arc sealed down-fire wide enclosure for the Arc Audio ARC 10, 41 inches wide by 7 inches tall, feet add 1.75 inches of height.

FitsArc Audio ARC 10

Arc Audio ARC 10 Box: Sealed 10" Down Fire Wide Enclosure

$ 309.99

In stock and ready to ship!

Performance Optimized Sealed 10-inch Enclosure Arc Audio 10-inch Arc Series - Proline X Subwoofer Enclosures for car audio systems

FitsArc Audio ARC 10

Arc Audio ARC 10 Box: Sealed 10" Enclosure

$ 259.99

In stock and ready to ship!

Proline X Performance Optimized dual sealed enclosure for Arc Series subwoofers, front view of both cutouts.

FitsArc Audio ARC 10

Arc Audio ARC 10 Dual Box: Sealed 10" Enclosure

$ 329.99

In stock and ready to ship!

Proline X PO 10Q-S W ARC quad 10 inch sealed wide wedge enclosure for the Arc Audio ARC 10, front view with width and height. 44" W x 17" H x 14.38" D at base tapering to 8.19" D at top.

FitsArc Audio ARC 10

Arc Audio ARC 10 Quad Box: Sealed 10" Wedge Wide Enclosure

$ 509.99

In stock and ready to ship!

Proline X PO 10TW-S W ARC sealed wedge enclosure, product photos pending. Placeholder graphic reading Photos Coming Soon.

FitsArc Audio ARC 10

Arc Audio ARC 10 Triple Box: Sealed 10" Wedge Wide Enclosure

$ 479.99

In stock and ready to ship!

Products

Featured Products

Ampere Audio AA-3.0 18 Box: Sealed 18" Down Fire Enclosure

Ampere Audio AA-3.0 18 Box: Sealed 18" Wedge Enclosure

Arc Audio A-Series 10 Box: Ported 10" Down Fire Enclosure

Arc Audio A-Series 10 Box: Ported 10" Wedge Enclosure

Arc Audio A-Series 10 Quad Box: Sealed 10" Wedge Wide Enclosure

Arc Audio A-Series 10 Triple Box: Sealed 10" Wedge Wide Enclosure

Arc Audio A-Series 12 Box: Ported 12" Down Fire Enclosure

Arc Audio A-Series 12 Box: Ported 12" Wedge Enclosure

Arc Audio A10 Box: Sealed 10" Shallow Down Fire Enclosure

Arc Audio A10 Box: Sealed 10" Shallow Down Fire Wide Enclosure

Arc Audio A10 Box: Sealed 10" Shallow Micro Series Enclosure

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

Arc Audio A12 Box: Sealed 12" Shallow Down Fire Enclosure

Arc Audio A12 Box: Sealed 12" Shallow Down Fire Wide Enclosure

Arc Audio A12 Box: Sealed 12" Shallow Micro Series Enclosure

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

Arc Audio ARC 10 Box: Ported 10" Down Fire Enclosure

Arc Audio ARC 10 Box: Ported 10" Wedge Enclosure

Arc Audio ARC 10 Box: Sealed 10" Down Fire Enclosure

Arc Audio ARC 10 Box: Sealed 10" Down Fire Wide Enclosure

Arc Audio ARC 10 Box: Sealed 10" Enclosure

Arc Audio ARC 10 Dual Box: Sealed 10" Enclosure

Arc Audio ARC 10 Quad Box: Sealed 10" Wedge Wide Enclosure

Arc Audio ARC 10 Triple Box: Sealed 10" Wedge Wide Enclosure

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