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Soundstream RSW-122 with Sealed Subwoofer Enclosure

1800W Peak (900W RMS) 12" Reserve Series Dual 2-Ohm Subwoofer

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• Peak Power: 1800 watts
• RMS Power: 900 watts
• Spruce Pulp Cone w/ uv & chemical protection
• Extended excursion poly-ether foam Surround
• Impedance: Dual 2 ohm
• Includes Sealed Subwoofer Enclosure

Learn more about the rsw122_mdfs12

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This item has been discontinued

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Description


Soundstream brand icon

Authorized dealer

Soundstream RSW-122

1800W Peak (900W RMS) 12" Reserve Series Dual 2-ohm Car Subwoofer
Quantity: 1

Product Details:

  • 12" Dual 2 ohm Reserve Series Subwoofer
  • Power Handling:
    • Peak: 1800 watts
    • RMS: 900 watts
  • Spruce Pulp cone
  • Polyether Foam surround
  • Stitched and glued surround and cone joints
  • 10mm vented T-yoke and top plate
  • Poly-cotton suspension
  • Non-magnetic non-resonate die-cast aluminum frame
  • 3" 4-layer voice coil
  • High-temperature tolerance adhesives
  • 1 piece gasket/trim ring with concealed mounting holes included
  • 16.5 mm Xmax
  • Double Stacked magnet motor structure
  • Resonance Frequency (Fs): 30.3 Hz
  • Sensitivity: 82.1 dB
  • Recommended sealed box volume: 0.75 cubic feet - 1.25 cubic feet
  • Recommended ported box volume: 1.75 cubic feet - 2.25 cubic feet
  • Top-mount depth: 7.375"
  • Cutout diameter: 11.12"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS12)

12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.0 cu ft airspace 12SQTC)
Quantity: 1

General Features:

  • Single Sealed 12" Enclosure
  • Internal box volume: 1.0 cubic ft
  • High Quality 3/4" MDF Construction
  • Durable black carpeting
  • Pre-lined with Poly-Fil
  • Seams are fully caulked for better efficiency
  • Gold post terminals for clean and easy wiring access
  • Box Dimensions: 14-1/4"L x 14-1/4"D x 14-1/4"H
  • 30 Day return policy

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Specifications & Details


Subwoofer Specifications
Series
Reserve Series
Subwoofer Size
12"
RMS Power Handling
900 watts
Peak Power Handling
1800 watts
Woofer Composition
Spruce Pulp
Woofer Surround
Extended excursion poly-ether foam
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Sealed
Number of Subwoofers
1
Box Style/Shape
Square/Rectangle
Wood Thickness
3/4"
Number of Terminals
1
Terminal Type
Binding posts (banana clip ready)
Box Exterior Color
Black
Box Finish
Carpet
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

RSW-122, MDFS12

Weight:

43.80lbs

Internal SKU:

rsw122_mdfs12

Internal Product ID:

200839

Customer Ratings & Reviews


Soundstream RSW-122 with Sealed Subwoofer Enclosure thumbnail image

5 star
79%
4 star
17%
3 star
3%
2 star
1%
1 star
0%



Durability
4.8
Value
4.9
Features
4.7
Design
4.8
Usability
4.8

Customer Photos & Videos


Customer Reviews

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Great box for a great price

The following review is for MDFS12, which is a part of the bundle you are viewing.

Very nice box. Extra bonus with the poly fill. Deep black carpet color looks great. 12" sub dropped in perfectly without any sanding. Can't beat the price with free shipping!

By Mike on October 7, 2013

166 found this helpful


great value great sound

The following review is for MDFS12, which is a part of the bundle you are viewing.

Nice box preassembled. All you need is terminals and short piece of speaker wire!! Once sub is muonted if new season it!! Then pound on it !!!
Nice tight sound!

By mike on October 14, 2013

164 found this helpful


Fantastic Value for such a great item!

The following review is for MDFS12, which is a part of the bundle you are viewing.

After receiving the Box, I promptly installed it and began tuning my subwoofer and amp. Wow. Not only did the bass sound punchier, which was expected, it sounded much clearer and did not overlap my OEM speaker in my 02 Jetta.
The box is definitely a key component in my audio setup and I would recommend this product to any of my friends looking for this type of product.

By MJones on September 17, 2013

163 found this helpful


Works Great!

The following review is for MDFS12, which is a part of the bundle you are viewing.

Bought this as replacement box. Couldnt hear a differnce but sounds the same as my old box.

By D on December 1, 2011

158 found this helpful


Great Enclosure For The Price!

The following review is for MDFS12, which is a part of the bundle you are viewing.

I received this enclosure via a package deal from Sonic Electronix with the Infinity Kappa 120.9w. They are a great match! The enclosure matches the subwoofer manufacturer's recommended sealed enclosure size.

This enclosure arrived in perfect condition, with no air leaks. I have tested out the Infinity 120.9w woofer with 600 wrms pounding to bass heavy music, and the enclosure held strong.

The terminals provide the option for banana plugs or direct wire from the amp using the screw down option (which I chose because I have no banana plugs on hand). I may be getting some banana plugs just for easier connect/disconnect.

The fact that the enclosure carpet (black) matches my Lexus trunk carpet perfectly is a nice bonus.

I did add some extra poly-fil - the amount that came with the enclosure was one thin layer around the interior of the box - not enough for my liking. I bought some poly-fill and packed the box half full.

This enclosure should last a long time - it is very solid and well made. I also like that the sides are inset about 1/4", allowing for easy grip when lifting the enclosure.

By David on August 21, 2014

153 found this helpful


great box

The following review is for MDFS12, which is a part of the bundle you are viewing.

Great box would buy again great build not too big if ya worried about space

By David on November 17, 2013

154 found this helpful


Awesome box

The following review is for MDFS12, which is a part of the bundle you are viewing.

The box was a great purchase and a great deal. Very happy with my purchase.

By box user on October 31, 2013

153 found this helpful


Great Box and Great Deal!!!

The following review is for MDFS12, which is a part of the bundle you are viewing.

Wanted to repower a old 12" MTX speaker. Replaced with a new box and as good as new! Speaker hits as hard or harder, than it did when it was brand new. Thanks........

By ChaDog on September 17, 2013

148 found this helpful


works but..

The following review is for MDFS12, which is a part of the bundle you are viewing.

feels bit cheep and i had to glue seams they wiggled a bit

By sam on December 23, 2013

150 found this helpful


Subwoofer Enclosure

The following review is for MDFS12, which is a part of the bundle you are viewing.

I bought Subwoofer on this site. Send to a friend in Ukraine to participate in the competition for mobile media (car audio).

By Vlad on December 22, 2014

146 found this helpful



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