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Wet Sounds STEALTH AS-8

Marine powered subwoofer — sealed enclosure with 8" sub and 350-watt amplifier

3 Reviews

Item # 867STLAS8

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$549.99 each or 3 payments of $183.33  Details

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Our take on the Wet Sounds STEALTH AS-8

The Wet Sounds Stealth AS-8 powered sub gives you a bunch of bass power in a rugged housing that's tough enough for the great outdoors. This powered sub features a high-efficiency Class D amp that delivers 350 watts to its 8" speaker, so it's ready to bring powerful bass to your boat, ATV, or side-by-side.

Bring bass to the boondocks

The Wet Sounds Stealth AS-8 powered sub gives you a bunch of bass power in a rugged housing that's tough enough for the great outdoors. This powered sub features a high-efficiency Class D amp that delivers 350 watts to its 8" speaker, so it's ready to bring powerful bass to your boat, ATV, or side-by-side.

Computer matched for optimum performance

The marine-rated 8" sub is computer-matched to the enclosure, so you'll get plenty of low-end performance from this compact package. It comes with a remote level control, so you can tune it to suit your musical tastes. You can choose between automatic or manual turn-on.

Built to take it

You won't have to worry about overtaxing it either, thanks to performance-oriented thermal and over/under voltage protection. The package includes a durable aluminum grille, so there will be no issues with anything in the boat sliding over and damaging your sub.

The finishing touch

If you already have a Stealth soundbar, this sub makes the perfect finishing touch to an awesome all-weather stereo system.

Note: This Wet Sounds sub only has a mini-jack input. If you want to connect it to a marine receiver that has a pair of RCA sub outs, you'll need a Hosa Stereo Mini Breakout Adapter to convert the male mini-jack into male RCAs.

Product Highlights:

  • sealed, waterproof poly enclosure with 8" subwoofer
  • ideal for boats, ATVs, UTVs, and more
  • built-in 350-watt Class D amp
  • high-excursion subwoofer driver is computer-matched to the enclosure
  • auto or manual turn-on function
  • thermal and over/under voltage protection
  • durable aluminum grille
  • remote level control included
  • stainless steel mounting hardware included
  • frequency response: 20-250 Hz
  • variable low-pass crossover: 50-250 Hz
  • variable bass boost: 0-12 dB at 45 Hz
  • dimensions 9-1/2"W x 10"H x 10-3/4"D
  • weight: 20-1/2 pounds
  • warranty: 2 years
  • Our 60-day money-back guarantee

What's in the Box:

  • Powered sub with grille installed (attached 5' power/signal cable)
  • Wired remote level control (attached 16' cable)
  • Two 30A fuses (one installed)
  • 4 Feet
  • 4 Hex-head bolts
  • 4 Large phillips-head screws
  • 2 Small phillips-head screws
  • 4 Large washers
  • 2 Small washers
  • Installation/Owner's Manual

Wet Sounds STEALTH AS-8 Reviews

Average Customer Review(s):

(3 Reviews)

Wet Sounds STEALTH AS-8

Crutchfield customer from Northville, mi on 8/27/2018

Crutchfield Customer Review (What's this?)

Purchased this sub for a 2011 four Winns h180. Wow! I couldn't be happier with the construction and build quality of this unit. Bass is very loud and crisp for an 8" sub. It's not going to sound like 2 12's, but it adds more than enough low end for general music listening and adds a good amount of punch to hip hop and edm. Overall very satisfied and installation was a piece of cake.

Pros: Construction Sound quality Mounting hardware

Cons: None

Wet Sounds STEALTH AS-8

Crutchfield customer from Deer Park, TX on 4/30/2018

Crutchfield Customer Review (What's this?)

Unfortunately I didn't get to use this item as it was to big to fit into my under seat storage compartment.



Great little sub

Bryan from Cumming, GA on 1/27/2018

Crutchfield Customer Review (What's this?)

Hard to believe this is only an 8" sub. The enclosure is solid, looks nice, and is well made. It has a subtle look, which is great for keeping it from being noticed by the wrong people. I'm using it in my Jeep TJ, which is a convertible, and a difficult environment to recreate solid bass in. Being waterproof is great, I don't have to worry about it being rained on, and it's small enough to mount in the limited free space in my Jeep. The sound is incredible for an 8" sub. It's obvious Wet Sounds is using a high end driver and a quality amp to reproduce solid bass from such a small package. It's a sealed enclosure, and you can tell with how tight and accurate the bass sounds, much better sound than a band pass or ported enclosure. It's able to produce plenty of volume to overcome the road, tire, and wind noise of my topless Jeep at highway speeds. Sounding great while doing this is no small accomplishment. As a note, this is an 8" sub, and a sealed enclosure. If you're looking for hard hitting dance or rap bass, this sub probably isn't for you, but then no 8" would be. It sounds great with rock, alternative, jazz, country, etc.

Pros: Small, waterproof, well made, nice looking. Great sounds from a small package.



Hands-on research

Product Research


Stealth Series Powered Sub: The Wet Sounds Stealth AS-8 is powered subwoofer designed for Side-by-Side's, ATV's, golf carts, and boats. Its a high performance 2-wire, 12-volt audio system for your recreational vehicle.

8" High Excursion Woofer: The Wet Sounds Stealth series powered sub features a 8" high excursion woofer with a polypropylene cone and rubber surround for deep bass performance.

350W Class D Amplifier: The powered subwoofer's 350W Class D amplifier is sealed against moisture and dirt for extra protection and power.

Rugged Enclosure: The powered sub's tough and durable molded Polyethylene enclosure is designed to handle the harsh environment while providing superior sound. A durable aluminum grille is used to protect the woofer and match Wet Sounds' Stealth series soundbars.

Rear-Panel Controls: The Stealth series powered subwoofer is equipped with a gain control (min/max), variable low pass crossover (50-200Hz), variable bass boost (0-12dB @ 45Hz), and phase switch (0°/180°). These controls are located on the rear-panel of the powered subwoofer behind a clear plastic panel which must be removed by unscrewing six hex-head screws.

Wired Remote Level Control: The Wet Sounds Stealth AS-8 comes with a wired remote control to fine-tune the volume level of the powered sub with the rest of your system. The wired remote control features an integrated mounting bracket designed to mount under the dash or other flat surface. An attached 16' cable runs from the wired remote's mounting location to the powered sub's mounting location.

Minijack Input: The Wet Sounds Stealth AS-8's audio input consists of a male 3.5mm minijack connector that is attached to the powered sub via a 5' cable. This male 3.5mm minijack connector plugs to the female 3.5mm line output jack of your Wet Sounds soundbar or other amplified soundbar speaker's analog output.

Auto Turn-On: The powered subwoofer's remote turn-on wire connects to the remote output on the Wet Sounds Stealth series soundbars. If you have a soundbar without a remote turn-on, the powered sub has auto sensing as well to turn on automatically.

Power/Ground Harness: The powered sub features an attached 5' power/ground harness which will need to be hardwired to your recreational vehicle's electrical system. The power (red) and ground (black) leads both have ring terminals attached. The Power wire also features an inline 30A fuse. In addition, there is a remote turn-on wire (blue).

Mounting Hardware: The Wet Sounds Stealth AS-8 comes with adjustable mounting feet and stainless steel mounting hardware.

Placement Options: The physics of sound tell us that any subwoofer increases its output when allowed to "load" into a wall, corner, or some other structure. Since every vehicle & application is different, we suggest you experiment & move the subwoofer around to find the optimal position.

Break-In Period: It is recommends that the AS-8 be played a moderate volume levels using normal music material for 6-8 hours before high-output demands are placed on the powered sub. Proper break-in will result in better sound and longer life of the product.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

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