In this review, we will be comparing Sub 3 and ASW610, two Powered Subwoofer speakers from Dynaudio 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 Dynaudio Sub 3 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.
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Drivers
The efficiency of a subwoofer is directly proportional to the total radiating are squared hence the woofer quantity and diameter.Both Dynaudio Sub 3and B&W ASW610 have a single woofer setup however the Dynaudio Sub 3's woofer is 9.5-inch whereas the B&W ASW610 features a 10-inch woofer.
Frequency Response
Sub 3 has a frequency range of 22-175 Hz whereas ASW610 has a frequency range of 27-140 Hz. With a minimum frequency of 22Hz, the Sub 3 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 Dynaudio Sub 3 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 Dynaudio Sub 3's and B&W ASW610's external dimensions. Dynaudio Sub 3 has external dimensions of 277.0 x 269.0 x 366.0mm (10-7/8 x 10-9/16 x 14-3/8inch) 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).
B&W ASW610 is clearly the larger of the two speakers. Its body is 43mm wider, 44mm taller and 28mm deeper than Dynaudio Sub 3.
Below you can see the front view size comparison of Dynaudio Sub 3 and B&W ASW610 in scale.
Comparison image of Dynaudio Sub 3 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 Dynaudio Sub 3 is approximately 984.5cm2 / 152.6inch2 and base area of the B&W ASW610 is approximately 1229.3cm2 / 190.5inch2. The Sub 3 requires 20% less surface area than the ASW610 which gives it a small advantage 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 Dynaudio Sub 3 weighs 10.50kg / 23.1lbs and the B&W ASW610 weighs 12.55kg / 27.6lbs. This makes the ASW610 20% heavier than the Sub 3.
Here is a comparison of how Sub 3 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 Dynaudio Sub 3?
Here are the items that are included inside the box of Sub 3:
- Powered subwoofer
- Grille
- 6-feet AC power cord
- Owners Manual
- Quick Start Guide
- Warranty Extension Card
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
 Low Frequency Response |
22 Hz
vs
27 Hz
|
Generates deeper bass |
 High Frequency Response |
175k Hz
vs
140k Hz
|
Generates higher frequency |
 Height |
277mm
vs
321mm
|
Easier to fit in smaller spaces |
 Base Surface Area |
984cm2
vs
1229cm2
|
Takes less floor space |
| Woofer Size |
10 inches
vs
9.5 inches
|
Larger woofer |
| General |
Dynaudio Sub 3 |
Bowers & Wilkins ASW610 |
| Brand |
Dynaudio |
Bowers Wilkins |
| Speaker Type |
Powered Subwoofer |
Powered Subwoofer |
| Max Amplifier Output |
300 watts |
200 watts |
| Frequency Response |
22-175 Hz |
27-140 Hz |
Amplifier |
|
|
| Watts RMS (Continuous) |
300-watt RMS |
200-watt RMS |
Drivers |
|
|
| Woofer Quantity |
1 |
1 |
| Woofer Size |
9.5" |
10" |
| Woofer Composition |
Magnesium Silicate Polymer |
Paper/Aramid Fiber |
| Woofer Surround Material |
n/a |
Rubber |
| Tweeter Size |
- |
- |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Crossover Frequency |
50-150Hz and 60Hz/80Hz/FlatHz |
n/a |
| Firing Direction |
front |
front |
Physical Specs |
|
|
| Height |
277.0mm (10.9") |
321.0mm (12.6") |
| Width |
269.0mm (10.6") |
312.0mm (12.3") |
| Depth |
366.0mm (14.4") |
394.0mm (15.5") |
| Weight |
10.50kg (23.1lbs) |
12.55kg (27.6lbs) |
| Enclosure |
Acoustic Suspension |
Acoustic Suspension |
| Grille |
Yes |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
Other |
|
|
| Parts Warranty |
3 Years |
2 Years |
| Labor Warranty |
3 Years |
2 Years |