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Deal.ai › Alpine › Boat & Car Speakers
Alpine
Alpine PWE-S8-MRN Compact 8-Inch Subwoofer Enclosure

Alpine PWE-S8-MRN Compact 8-Inch Subwoofer Enclosure

Best price now

$399.95at Abt ElectronicsChecked Nov 8

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Last seen at $399.95 at Abt Electronics on Nov 8.
  • Checked at 2 stores.

Our take on the Alpine PWE-S8-MRN Compact 8-Inch Subwoofer Enclosure

The Alpine PWE-S8 is a compact powered subwoofer in a sealed 8-inch enclosure, sold in a marine-ready version. Its built-in amplifier means no separate amp or wiring kit, so it drops into tight spaces like under a seat or in a small cabin. Output is modest next to a full-size sub and amp combo, but it adds real low-end to factory systems without the bulk. It suits boat owners and drivers who want bass without cutting up the vehicle.

Best forBoat and marine audio upgradesDrivers adding bass to a factory systemTight spaces like under-seat or small cabinsBuyers who want a powered sub without a separate amp
Pros
  • Built-in amplifier, so no separate amp to buy or mount
  • Compact sealed 8-inch enclosure fits tight spaces
  • Marine-oriented version suited to damp boat installations
  • Simple hookup to a factory head unit with line-level or speaker inputs
Cons
  • Modest output; not a substitute for a larger sub and amp
  • 8-inch driver limits deep sub-bass extension
  • Sealed enclosure trades volume for control
  • Few tuning options compared with a component sub and amp

Alpine PWE-S8-MRN Compact 8-Inch Subwoofer Enclosure prices at every store

  • Best BuyNew

    In stock

    $399.95Free shippingChecked Nov 8
    Visit Best Buy
  • Abt ElectronicsNew

    In stock

    $399.95Free shippingChecked Nov 8
    Visit Abt Electronics

Store links may earn us a commission. Some prices via Klarna.

Alpine PWE-S8-MRN Compact 8-Inch Subwoofer Enclosure price history

Lowest price we've seen: $399.95 on Nov 9 at Best Buy. Tracked across 2 stores since Nov 9.

What reviewers say

Owners of the PWE-S8 line generally describe it as an easy way to add bass where space is tight, and praise the simple install. Most criticism centers on limited output and depth for the money.

What people mention
  • OutputMixedOwners say it adds bass but does not hit hard like a larger sub and amp.
  • InstallPraisedBuyers like that the built-in amp keeps the hookup simple.
  • SizePraisedThe compact enclosure fits under seats and in small boat spaces.
  • Bass depthCriticisedCritics say the 8-inch sealed design rolls off early and lacks deep sub-bass.
  • ValueMixedSome owners feel the output is modest for what the unit is.

Specifications

Width (")
8.0Source
Color
BlackSource
Height (")
8.0Source

Questions and answers

Does the PWE-S8 need a separate amplifier?
No. The amplifier is built into the enclosure, so you only need power, ground and a signal from the head unit.
Will it fit under a car seat?
Its roughly 8-inch cube footprint is designed for tight spots like under seats, but measure your clearance before buying.
Is this version suitable for a boat?
It is the marine version of the PWE-S8, aimed at damp installations, though you should still mount it where it stays dry.
How does it compare with a separate sub and amp?
It is smaller and simpler to install, but a component sub with a dedicated amp will play louder and deeper.
What connections does it accept?
It takes line-level and speaker-level inputs, so it can hook to most factory and aftermarket head units.
Where is the Alpine PWE-S8-MRN Compact 8-Inch Subwoofer Enclosure cheapest?
At Abt Electronics, for $399.95, as of our latest check.
Where can I buy the Alpine PWE-S8-MRN Compact 8-Inch Subwoofer Enclosure?
2 stores we checked sell it, including Best Buy, Abt Electronics.

Stores we've priced the Alpine PWE-S8-MRN Compact 8-Inch Subwoofer Enclosure at

  • Best Buy deals and prices

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