In this review, we will be comparing SB-3000 and ASW610, two Powered Subwoofer speakers from SVS and Bowers Wilkins. Being Powered subwoofers, they both have built-in amplifiers so you don't need an external power amp or an integrated amp to power them. Let's have a brief look at the main features of SVS SB-3000 and B&W ASW610 first before getting into our more detailed comparison.
The sections below take each area in turn: driver and amplifier, frequency response, physical size and connectivity.
**This post contains affiliate links, and we will be compensated if you make a purchase after clicking through our links. As an Amazon Associate I earn from qualifying purchases.
Drivers
The efficiency of a subwoofer is directly proportional to the total radiating are squared hence the woofer quantity and diameter.Both SVS SB-3000and B&W ASW610 have a single woofer setup however the SVS SB-3000's woofer is 13-inch whereas the B&W ASW610 features a 10-inch woofer.
Frequency Response
SB-3000 has a frequency range of 18-270 Hz whereas ASW610 has a frequency range of 27-140 Hz. With a minimum frequency of 18Hz, the SB-3000 can go significantly deeper on the low side and provide stronger bass compared to the ASW610's min frequency of 27Hz.
Below graphs depict how these two speakers compare with the max, min and average values of the Min and Max Frequencies of other speakers in the Subwoofer class in our database.
Low Frequency
Subwoofer Speakers
High Frequency
Subwoofer Speakers
Cabinet Type
Both SVS SB-3000 and B&W ASW610 have Acoustic Suspension type cabinets. Acoustic Suspension aka Sealed type subwoofers have enclosures that are sealed hence no ports or holes exists on the cabinet. Sealed designs helps to provide more accurate and tight bass responses compared to ported designs.
Physical Specs
The size of a speaker can sometimes be an important decision factor due to space constraints or in some cases purely for esthetic reasons. In this section, we are going to compare SVS SB-3000's and B&W ASW610's external dimensions. SVS SB-3000 has external dimensions of 397.0 x 388.0 x 453.0mm (15-5/8 x 15-1/4 x 17-13/16inch) whereas B&W ASW610 has external dimensions of 321.0 x 312.0 x 394.0mm (12-5/8 x 12-1/4 x 15-1/2inch).
SVS SB-3000 is clearly the larger of the two speakers. Its body is 76mm wider, 76mm taller and 59mm deeper than B&W ASW610.
Below you can see the front view size comparison of SVS SB-3000 and B&W ASW610 in scale.
Comparison image of SVS SB-3000 and B&W ASW610 Size and External Dimensions
Base Surface Area Comparison
Base surface area of a loudspeaker may become a determining factor when the space in your room or desk is limited.
The base surface area of the SVS SB-3000 is approximately 1757.6cm2 / 272.4inch2 and base area of the B&W ASW610 is approximately 1229.3cm2 / 190.5inch2. The SB-3000 requires 43% more surface area than the ASW610 which gives it a small disadvantage on placement in tight spaces.
Weight Comparison The weight of a subwoofer may become an important factor if you need to move and reposition the unit often to find the optimal positioning, also known as 'Subwoofer Crawling'. The SVS SB-3000 weighs 24.77kg / 54.5lbs and the B&W ASW610 weighs 12.55kg / 27.6lbs. This makes the SB-3000 97% heavier than the ASW610.
Here is a comparison of how SB-3000 and ASW610's weights compare with the average, max and min weights in Powered Subwoofer class.
Weight
All Subwoofer Speakers
What's in the Box of SVS SB-3000?
Here are the items that are included inside the box of SB-3000:
- Powered subwoofer
- Grille
- 6.5-feet AC power cord
- Owners Manual
- Quick Start Guide
- Online Registration Card
- SVS brochure
What's in the Box of B&W ASW610?
Here are the items that come with the ASW610:
- Powered subwoofer
- Grille
- 6.5-feet AC power cord
- 4 Rubber feet
- 4 Spike feet
- 4 Lock-nuts
- Manual
- Bowers & Wilkins brochure
- Warranty Information
 Woofer Size |
13 inches
vs
10 inches
|
Larger woofer |
| Low Frequency Response |
18 Hz
vs
27 Hz
|
Generates deeper bass |
 High Frequency Response |
270 Hz
vs
140 Hz
|
Generates higher frequency |
 App-Based Control |
iOS,Android
vs
None
|
Control the speaker via an app |
 Wireless Operation |
Optional
vs
No
|
Connect your subwoofer to your system wireless |
 Height |
321mm
vs
397mm
|
Easier to fit in smaller spaces |
 Base Surface Area |
1229cm2
vs
1757cm2
|
Takes less floor space |
 Price per pair* |
899USD
vs
1100USD
|
costs less (*prices may change depending on the seller, location and time) |
| General |
SVS SB-3000 |
Bowers & Wilkins ASW610 |
| Brand |
SVS |
Bowers Wilkins |
| Speaker Type |
Powered Subwoofer |
Powered Subwoofer |
| Max Amplifier Output |
800 watts |
200 watts |
| Frequency Response |
18-270 Hz |
27-140 Hz |
Amplifier |
|
|
| Watts RMS (Continuous) |
800-watt RMS |
200-watt RMS |
| Watts Peak (Max) |
2500-watt RMS |
n/a |
Drivers |
|
|
| Woofer Quantity |
1 |
1 |
| Woofer Size |
13" |
10" |
| Woofer Composition |
Aluminum |
Paper/Aramid Fiber |
| Woofer Surround Material |
n/a |
Rubber |
| Tweeter Size |
- |
- |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Firing Direction |
front |
front |
Physical Specs |
|
|
| Height |
397.0mm (15.6") |
321.0mm (12.6") |
| Width |
388.0mm (15.3") |
312.0mm (12.3") |
| Depth |
453.0mm (17.8") |
394.0mm (15.5") |
| Weight |
24.77kg (54.5lbs) |
12.55kg (27.6lbs) |
| Enclosure |
Acoustic Suspension |
Acoustic Suspension |
| Grille |
Yes |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
Other |
|
|
| Parts Warranty |
5 Years |
2 Years |
| Labor Warranty |
5 Years |
2 Years |
Two quite different sizes of subwoofer. Room volume decides this more than anything else on the page: a big driver in a small room is wasted, and a small one in a large room is worked to death.
| Area | Better | Why |
|---|
| Bass depth | A | SVS SB-3000 goes deeper - 18Hz against 27Hz. Under 20Hz is felt more than heard - the bottom of a pipe organ and the bottom of a film mix. |
| Amplifier power | A | SVS SB-3000 has the bigger amplifier - 800W against 200W RMS, about 6dB more on tap. In a large room that is headroom before the DSP starts limiting. |
| Driver area | A | SVS SB-3000 moves more air: 13" against 10" is 1.69x the cone area, not the 1.3x the diameters suggest. More area means the same output with less excursion, and less distortion with it. |
| Enclosure | evenly matched | Both are sealed designs, so they roll off in much the same way. |
| Speaker-level inputs | B | B&W ASW610 takes a speaker-level connection as well as line level. That is what lets it work with an integrated amplifier or a vintage receiver that has no subwoofer output at all. |
| Wireless option | depends | Only SVS SB-3000 offers a wireless link (as a paid option). It decides where the sub can go if you cannot run a cable, and is worth nothing if you can. |
| Cabinet size | depends | B&W ASW610 is about 43% smaller by volume. In a subwoofer that is a real trade rather than a preference: box volume is how you get output low down without a bigger amplifier. |
| Warranty | A | SVS SB-3000 carries 5 years on parts against 2 years. A subwoofer amplifier works harder than anything else in the system, so this is not a throwaway line. |
| Price | B | B&W ASW610 costs less - $899 against $1,100, about 18% less. |
A SVS SB-3000 B B&W ASW610
depends neither is better in the abstract - it turns on your room, your system or how you will use them. Only specs published for both subwoofers are judged; anything missing on either side is left out rather than guessed.
Which should you choose?
SVS SB-3000 leads across most of the measured areas for a modest premium, so it is the easier pick if the budget stretches. B&W ASW610 is the one to take if it does not. Check your amplifier first: if it has no subwoofer or preamp output, B&W ASW610 is the only one of these two you can connect at all. If placement is the constraint - a corner, behind a sofa, under a desk - B&W ASW610 is the one that will actually go there, and a well-placed small subwoofer beats a badly-placed big one every time.
One thing outweighs everything above: where the subwoofer stands. Room modes can add or remove 10dB or more at a given seat, which is far larger than any difference on this page. Before spending more, try the sub in two or three positions - the crawl test, where you put it in the listening seat and crawl the room to find where the bass sounds best, costs nothing and usually beats an upgrade.