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Deal.ai › MB Quart › Subwoofers
MB Quart
MB Quart DS1-304 800 Watt 12 Inch Slim Shallow Subwoofers

MB Quart DS1-304 800 Watt 12 Inch Slim Shallow Subwoofers

Best price now

$131.49at Best BuyChecked Nov 10

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Price facts

  • Last seen at $131.49 at Best Buy on Nov 10.

Our take on the MB Quart DS1-304 800 Watt 12 Inch Slim Shallow Subwoofers

The MB Quart DS1-304 is a 12-inch shallow-mount subwoofer rated at 800 watts peak, built for tight spaces where a standard-depth driver won't fit. Its slim frame suits underseat truck boxes, behind-seat enclosures and shallow custom builds. It is a single voice-coil driver aimed at budget-minded bass upgrades rather than competition SPL. Compared with mainstream shallow subs, it trades deep low-end extension and power handling for a low profile and a modest footprint.

Best forTruck underseat and behind-seat boxesShallow custom enclosures with limited depthBudget bass upgrades in tight cabinsOwners replacing a factory sub in a small space
Pros
  • Shallow mounting depth fits tight enclosures
  • 12-inch cone in a slim frame
  • Handles up to 800 watts peak
  • Simple single-voice-coil wiring
  • Low-profile black basket suits hidden installs
Cons
  • Peak rating overstates real-world power handling
  • Needs a small sealed box to sound controlled
  • Modest output compared with full-depth 12s
  • Few published Thiele-Small specs to plan a box

MB Quart DS1-304 800 Watt 12 Inch Slim Shallow Subwoofers prices at every store

  • Best BuyNew

    In stock

    $131.49Free shippingChecked Nov 10
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Store links may earn us a commission. Price via Klarna.

MB Quart DS1-304 800 Watt 12 Inch Slim Shallow Subwoofers price history

Lowest price we've seen: $131.49 on Nov 10 at Best Buy. Tracked across 1 store since Nov 10.

What reviewers say

Owner feedback is limited, but shallow-sub buyers generally describe it as an affordable way to add bass where depth is scarce. Most say it works best in a small sealed enclosure and driven within modest power.

What people mention
  • Mounting depthPraisedOwners pick it because the shallow frame fits underseat and behind-seat boxes.
  • Power handlingMixedThe 800-watt peak figure draws skepticism; owners treat real handling as far lower.
  • Enclosure sizeMixedIt sounds tighter in a small sealed box and gets boomy in larger or ported enclosures.
  • OutputCriticisedListeners expecting full-depth 12-inch bass find output modest.

Specifications

Subwoofer Elements Size
12.0Source
Color
BlackSource
Speaker Output (max peak) (W)
800.0Source

Questions and answers

What size enclosure does the DS1-304 need?
It is designed for shallow enclosures, and owners report the best results in a small sealed box. A large or ported box tends to sound boomy.
Is 800 watts its real power handling?
That is a peak rating. Continuous power handling is much lower, so match it to an amplifier in the low hundreds of watts RMS rather than a big mono amp.
Will it fit an underseat truck box?
Its shallow frame is made for exactly that kind of space. Measure your box depth against the sub's mounting depth before buying.
Is it a dual voice coil sub?
No. It is a single voice-coil driver, so wiring options are simpler but less flexible than dual-coil rivals.
How does it compare with a full-depth 12-inch sub?
It gives up low-end extension and output to fit in tight spaces. Choose it when depth is the limit, not when maximum bass is the goal.
Where is the MB Quart DS1-304 800 Watt 12 Inch Slim Shallow Subwoofers cheapest?
At Best Buy, for $131.49, as of our latest check.

Stores we've priced the MB Quart DS1-304 800 Watt 12 Inch Slim Shallow Subwoofers at

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