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Proline X
Arc Audio A10 + Matching Proline X Enclosure | Bundle, Box 50% Off
SKU: BNDL-A10-D4
$ 463.99
$ 598.99
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$ 135.00
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Free shipping, anywhere in the lower 48
A subwoofer plus a wood enclosure is real freight, and it adds up fast, especially coast to coast. We cover all of it, every bundle, every state. The price you see is the price at your door, with nothing added at checkout.
Arc Audio A10 + Matching Proline X Enclosure | Bundle, Box 50% Off
Includes Shipping
On orders over $99
Full Warranty
Authorized Dealer
Lifetime Support
Real Installers
The Bundle
The Arc Audio A10 shallow-mount subwoofer and the Proline X Micro Series enclosure cut for it, sold as one unit. Through the July event the enclosure is 50 percent off, so you get the box at half price and the whole system ships as a single part number. One add to cart, one delivery, one box to unpack.
Pick your voice coil above, D2 or D4. The enclosure is the 0.6 cubic foot sealed Micro Series, Arc's recommended volume for this driver, cut and built in house in Tullahoma, Tennessee, pre-wired with 12 gauge OFC and polyfilled.
In The Box
▸One Arc Audio A10 subwoofer (D2 or D4)
▸One Proline X Micro Series 0.6 cu ft sealed enclosure, plush black, pre-wired and polyfilled
▸2 year enclosure warranty
Arc Audio A10 Subwoofer
Arc's A-Series shallow-mount 10: 250 watts RMS from just 3.77 inches of mounting depth. A heat-pressed poly-injected pulp cone, Totoku copper voice coil on a Nomex former, a progressive Nomex-blend spider, and a stamped steel basket that holds up face-up, face-down, or at any angle. Built for under-seat, behind-seat, and spare-tire-well installs.
Pick your coil by your amplifier. D2 wires to 1 or 4 ohms for 1-ohm monoblocks, D4 wires to 2 or 8 ohms. Arc rates it sealed, in a 0.4 to 0.9 cubic foot range, and this bundle ships the balanced 0.6 middle.
Key Specs
Power250 W RMS / 500 W peak
Voice coilDual 2 or Dual 4 ohm
Mounting depth3.77 in (shallow)
Cutout9-3/16 in
ConeHeat-pressed poly-injected pulp
Recommended sealed volume0.6 cu ft (0.4 to 0.9 range)
Proline X Micro Series Enclosure for the A10
A sealed box cut specifically for the Arc A10, in Arc's recommended 0.6 cubic foot net volume. CNC stack-fab from Langboard Elite MDF in Tullahoma, with the area behind the motor milled for magnet clearance and cooling.
Dimensions & Fitment
Net internal volume0.6 cu ft true net, sealed
External W x H x D24 x 14 x 6 in
Baffle cutout9-3/16 in, bored for the A10
Baffle thickness1.5 in
Panel stock3/4 in Langboard Elite MDF
How It Is Built
▸Langboard Elite MDF, 3/4 inch, 48.5 lb/ft³ density and 200 psi internal bond, CNC cut on our ShopSabre routers in Tullahoma
▸Stack-fab layered construction. The layers do the joining, no dado joints. Dowels run between layers as tension reinforcement and take up no internal volume
▸All four corners radiused 3 inches top down
▸The area behind the driver magnet is precision milled for volume tuning and voice coil cooling backpressure relief, matched to this exact sub
▸Internal volume calculated by summing each CNC cut layer's opening, not estimated, and the baffle bored to the A10's 9-3/16 inch cutout
▸8/32 threaded inserts on the baffle, hand-assembled and inspected in Tennessee
Ready To Install
WiringPre-wired, 12 gauge OFC
DampingPolyfill pre-installed
Terminal cupABS / carbon fiber, copper ring terminals
FinishPlush black carpet
Warranty2 year
Why This Works
Arc rates the A10 for sealed enclosures in a 0.4 to 0.9 cubic foot range, and 0.6 is the balanced middle: enough air for clean extension, tight enough to keep the shallow-mount driver controlled. That is the alignment this bundle ships.
This is not a generic 10 box with a label. Every layer is cut to the A10's sealed target and the baffle is bored to its exact 9-3/16 inch cutout, so you get a true 0.6 cubic foot net, not a gross number with the losses buried. The area behind the motor is milled for magnet clearance and voice coil cooling, matched to this driver.
It ships pre-wired, polyfilled, and ready to bolt in. The A10's stamped basket holds up mounted face-up, face-down, or at an angle, so this box drops into an under-seat, behind-seat, or spare-tire-well build without a second thought.
The Bottom Line
This is a fixed bundle, so the box is locked to the sub. There is no wrong enclosure to order by mistake. The box cut for this exact driver, built in house, at half price.
Bundle FAQs
How does the bundle discount work?
The Proline X Micro Series enclosure is 50 percent off when you buy it with the A10 in this bundle. The sub stays at its regular 329.00 dollars, the enclosure drops from 269.99 to 134.99, so the bundle is 463.99 instead of the 598.99 combo retail. You save 135 dollars, in one add to cart.
Can I buy the enclosure separately at the bundle price?
No. The 50 percent enclosure price only exists inside this bundle. On its own the 0.6 cubic foot Micro Series enclosure is 269.99. Buying the sub and box together as the bundle is the only way to get the box at half price.
What ships with the bundle?
One Arc Audio A10 subwoofer in the voice coil you select, and one Proline X Micro Series 0.6 cubic foot sealed enclosure in plush black, pre-wired with 12 gauge OFC and polyfilled. Both ship together as a single unit from Tullahoma, Tennessee.
Should I choose the D2 or D4 voice coil?
Choose by your amplifier. The dual 2 ohm (D2) wires to 1 ohm or 4 ohms, which suits 1-ohm monoblocks. The dual 4 ohm (D4) wires to 2 ohms or 8 ohms. Both cost the same in the bundle. If you are unsure, tell us your amp and we will point you to the right one.
Is the enclosure the right size for the A10?
Yes. Arc Audio recommends a sealed enclosure between 0.4 and 0.9 cubic feet for the A10, and this bundle ships the balanced 0.6 cubic foot size. It is a true net volume, cut to the A10's sealed target and bored to its exact cutout.
What warranty comes with the bundle?
The Arc Audio A10 carries Arc Audio's warranty through authorized dealers, and Audio Intensity is one. The Proline X enclosure carries a 2-year warranty. You also get lifetime install support from real installers.
