In this review, we will be comparing CW10 and ASW610, two Powered Subwoofer speakers from Monitor Audio 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 Monitor Audio CW10 and B&W ASW610 first before getting into our more detailed comparison.
In the following sections, we will get into details in order to better understand how the Monitor Audio CW10 and B&W ASW610 compare and hopefully end up with enough arguments to decide which one of these subwoofers is the better choice for you.
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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.Monitor Audio CW10and B&W ASW610 have the same driver set up: Both subwoofers have 1 x 10" drivers.
Frequency Response
CW10 has a frequency range of 32-135 Hz whereas ASW610 has a frequency range of 27-140 Hz. With a minimum frequency of 27Hz, the ASW610 can go significantly deeper on the low side and provide stronger bass compared to the CW10's min frequency of 32Hz.
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 Monitor Audio CW10 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
Size of a speaker can sometimes become an important decision factor due to space constraints or in some cases purely for esthetic reasons. In this section, we are going to compare Monitor Audio CW10's and B&W ASW610's external dimensions. Monitor Audio CW10 has external dimensions of 318.0 x 307.0 x 375.0mm ( 12-1/2 x 12-1/16 x 14-3/4inch) 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 5mm wider, 3mm taller and 19mm deeper than Monitor Audio CW10.
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 Monitor Audio CW10 is approximately 1151.3cm2 / 178.5inch2 and base area of the B&W ASW610 is approximately 1229.3cm2 / 190.5inch2. The CW10 requires 6% 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 Monitor Audio CW10 weighs 12.61kg / 27.7lbs and the B&W ASW610 weighs 12.55kg / 27.6lbs. This makes the CW10 0% heavier than the ASW610.
Here is a comparison of how CW10 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 Monitor Audio CW10?
Here are the items that are included inside the box of CW10:
Powered subwooferGrille (pre-installed)4 Rubber feet (pre-installed)6-feet AC power cord10-feet Mono-minijack cableOwners ManualWarranty CardSafety Instructions
What's in the Box of B&W ASW610?
Here are the items that come with the ASW610:
Powered subwooferGrille6.5-feet AC power cord4 Rubber feet4 Spike feet4 Lock-nutsManualBowers & Wilkins brochureWarranty Information
 Height |
318mm
vs
321mm
|
Easier to fit in smaller spaces |
 Base Surface Area |
1151cm2 (307x375mm)
vs
1229cm2 (312x394mm)
|
Takes less floor space |
 Low Frequency Response |
27 Hz
vs
32 Hz
|
Generates deeper bass |
 High Frequency Response |
140k Hz
vs
135k Hz
|
Generates higher frequency |
 Price per pair* |
899USD
vs
1325USD
|
costs less (*prices may change depending on the seller, location and time) |
| General |
Monitor Audio CW10 |
Bowers & Wilkins ASW610 |
| Brand |
Monitor Audio |
Bowers Wilkins |
| Speaker Type |
Powered Subwoofer |
Powered Subwoofer |
| Max Amplifier Output |
400 watts |
200 watts |
| Frequency Response |
32-135 Hz |
27-140 Hz |
Amplifier |
|
|
| Watts RMS (Continuous) |
400-watt RMS |
200-watt RMS |
Drivers |
|
|
| Woofer Quantity |
1 |
1 |
| Woofer Size |
10" |
10" |
| Woofer Composition |
C-CAM |
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 |
318.0mm (12.5") |
321.0mm (12.6") |
| Width |
307.0mm (12.1") |
312.0mm (12.3") |
| Depth |
375.0mm (14.8") |
394.0mm (15.5") |
| Weight |
12.61kg (27.7lbs) |
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 |