Klipsch SW-350 8-Inch 350 Watt Subwoofer (Black)

by Klipsch

Product Details

• Product Dimensions: 17 x 12.5 x 15.5 inches ; 27 pounds
• Shipping Weight: 31 pounds (View shipping rates and policies)
• Shipping: This item is also available for shipping to select countries outside the U.S.
• Shipping Advisory: This item must be shipped separately from other items in your order. Additional shipping charges will not apply.
• ASIN: B002HWRK9I
• Item model number: SW-350
• Average Customer Review: 4.2 out of 5 stars  See all reviews (6 customer reviews)
• Amazon Best Sellers Rank: #10,717 in Electronics (See Top 100 in Electronics)
  • #50 in Electronics > Home Audio & Theater > Stereo Components > Speakers > Subwoofers

Product Description

From the Manufacturer

From the Manufacturer

Great Sound Begins With a Great Bottom End

When it comes to adding deep, driving bass to your stereo or home theater system, our SW-350 subwoofer is ready to take on all the heavy lifting. After all, this intelligently designed powerhouse lets you hear—and feel—your music, movies and video games.

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A Heavy Hitter in a Small Package

L/R line-level RCA jacks, L/R high level speaker binding posts

Big Sound Without a Big Footprint

Great sound begins with a great bottom end. The SW-350 subwoofer delivers the two lowest octaves of the ten humans can hear, intensifying your listening and viewing experiences. The SW-350 fills any room with big, clear bass, thanks to its powerful eight-inch driver and Class D amplifier. But if you really want to experience what this hard-hitter can do, be sure to place it in the corner of your room. In general, placing a subwoofer along the middle of the wall, or out in the room will decrease its output.

8-inch down-firing driver

The SW-350's eight-inch driver produces amazing bass response with low distortion – it outperforms some 10-inch subs. The built-in amplifier delivers 350 booming watts of peak power, and its sleek, modern design complements today’s HDTVs. Its aesthetics and power make it an ideal partner for Klipsch's Quintet home theater system.

Designed for Flexibility

In addition to its unparalleled performance, the SW-350 offers unmatched flexibility. A low pass crossover and variable phase control lets you effectively blend the subwoofer’s low-frequency tones with other Klipsch speakers as well as establish a level of bass that’s just right for your room.

The SW-350 subwoofer is truly the way to go if you’re building your dream system; it’s the perfect partner for the Quintet home theater system.

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Technical Specifications

Frequency Response: 31-120 hertz +/-3 decibels

Maximum Acoustic Output: 110 decibels @ 30 hertz 1/8 space, 1 meter

Drive Components: 8-inch (20.32-centimeter) high excursion,fiber-composite cone, down-firing woofer

Amplifier: Class D

Phase: Switchable 0-180 degrees

Height: 15.5 inches (39.4 centimeters)

Width: 12.5 inches (31.8 centimeters)

Depth: 17 inches (43.2 centimeters)

Weight: 27 pounds (12.2 kilograms)

Inputs: L/R line-level RCA jacks, L/R high level speaker binding posts

Outputs: N/A

Product Description

Compact subwoofer produces powerful, deep bass from 8-Inch heavy-duty down-firing woofer and precisely matched 350 watt digital amplifier

Customer Reviews

Most Helpful Customer Reviews

1 of 1 people found the following review helpful:

4.0 out of 5 stars Bang, literally, for the buck, November 12, 2011

By 

HT_amateur - See all my reviews

Amazon Verified Purchase

This review is from: Klipsch SW-350 8-Inch 350 Watt Subwoofer (Black) (Electronics)

I purchased one of these from Amazon about 9 months ago, to replace an old Polk 150w sub. Even though this was a smaller size driver/cone, it significantly out-performed the Polk it replaced. I liked it so much, that I wanted a second one to have a less "directional" bass. In my house, I can't position the bass where it's location audibly isn't obvious. So I waited for another 'sale', and added a second one. This rounded out the room, and the positional nature of the bass source(s), is no longer apparent. It simply rounds-out the room. The directional nature of the bass, is not a subwoofer issue -- it's a placement issue.

For the price vs. performance, for my 7.1 Home Theater environment, this was a wonderful addition.

I will note, that both units sit on hardwood floors, and even with the rubber pads (that come with it) underneath the smallish feet, it will 'walk' a bit if you really crank it up -- especially for music, etc... Hasn't bothered me enough to figure out a better solution -- will probably see if adding some additional rubber pads (like the ones that go under sofas) will solve the 'walk'. I docked 1 star (4 out of 5) because of the walk and the design issue that leads to it.

Again, I'm not an audiophile -- so those who want to spend 3-4 times as much, to get that "little bit more" out of a subwoofer, sonically speaking, then that's great. I'm a cost-conservative person, and this - on sale - really fit the bill, twice ;)

Also, one of my requirements was downward firing -- I have cats, and anything with a face grill would not survive. This also works well for those with that 'unique' situation.

1 of 1 people found the following review helpful:

5.0 out of 5 stars Very happy!, November 9, 2009

By 

S. Davis - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: Klipsch SW-350 8-Inch 350 Watt Subwoofer (Black) (Electronics)

Deeper base than my old Bose 321 system. For an 8 inch speaker makes a deep base sound. I have heard better but from larger, more expensive subwoofers.

4 of 9 people found the following review helpful:

5.0 out of 5 stars bass you can feel, December 28, 2010

By 

happywife - See all my reviews

Amazon Verified Purchase

This review is from: Klipsch SW-350 8-Inch 350 Watt Subwoofer (Black) (Electronics)

This is awesome. If you want to feel your bass - get this. You will not be disappointed.