In this review, we will be comparing PC-2000 Pro and Radius 390, two Powered Subwoofer speakers from SVS and Monitor Audio . 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 PC-2000 Pro and Monitor Audio Radius 390 first before getting into our more detailed comparison.
In the following sections, we will get into details in order to better understand how the SVS PC-2000 Pro and Monitor Audio Radius 390 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.Both SVS PC-2000 Proand Monitor Audio Radius 390 have a single woofer setup however the SVS PC-2000 Pro's woofer is 12-inch whereas the Monitor Audio Radius 390 features a 10-inch woofer.
Frequency Response
PC-2000 Pro has a frequency range of 16-290 Hz whereas Radius 390 has a frequency range of 30-120 Hz. With a minimum frequency of 16Hz, the PC-2000 Pro can go significantly deeper on the low side and provide stronger bass compared to the Radius 390's min frequency of 30Hz.
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
The SVS PC-2000 Pro has a Bass Reflex type cabinet. Bass Reflex type subwoofers (aka Ported, Vented or Reflex Port) have enclosures that uses a port, hole or vent cut into the cabinet. Ported designs are generally more efficient than the Sealed designs. On the other hand the Monitor Audio Radius 390 have Passive Radiator type enclosure. Passive Radiator type subwoofers sports a non-powered cone that moves in response to the main woofer to move air out in order to generate stronger bass in a smaller body compared to ported or sealed 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 SVS PC-2000 Pro's and Monitor Audio Radius 390's external dimensions. SVS PC-2000 Pro has external dimensions of 872.0 x 423.0 x 459.0mm ( 34-5/16 x 16-5/8 x 18-1/16inch) whereas Monitor Audio Radius 390 has external dimensions of 348.0 x 331.0 x 385.0mm ( 13-11/16 x 13 x 15-1/8inch) .
SVS PC-2000 Pro is clearly the larger of the two speakers. Its body is 92mm wider, 524mm taller and 74mm deeper than Monitor Audio Radius 390.
Below you can see the front view size comparison of SVS PC-2000 Pro and Monitor Audio Radius 390 in scale.
Comparison image of SVS PC-2000 Pro and Monitor Audio Radius 390 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 PC-2000 Pro is approximately 1941.6cm2 / 300.9inch2 and base area of the Monitor Audio Radius 390 is approximately 1274.4cm2 / 197.5inch2. The PC-2000 Pro requires 52% more surface area than the Radius 390 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 PC-2000 Pro weighs 21.55kg / 47.4lbs and the Monitor Audio Radius 390 weighs 13.77kg / 30.3lbs. This makes the PC-2000 Pro 56% heavier than the Radius 390.
Here is a comparison of how PC-2000 Pro and Radius 390'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 PC-2000 Pro?
Here are the items that are included inside the box of PC-2000 Pro:
Powered subwoofer8-feet AC power cordQuick Start GuideSafety InstructionsSVS brochure
What's in the Box of Monitor Audio Radius 390?
Here are the items that come with the Radius 390:
Powered sub6-feet AC power cord10.75-feet Mono minijack cableOwners ManualImportant Safety Instructions
 Woofer Size |
12 inches
vs
10 inches
|
Larger woofer |
| Low Frequency Response |
16 Hz
vs
30 Hz
|
Generates deeper bass |
 High Frequency Response |
290k Hz
vs
120k Hz
|
Generates higher frequency |
 App-Based Control |
iOS,Android
vs
None
|
Control the speaker via an app |
 Price per pair* |
1100USD
vs
1150USD
|
costs less (*prices may change depending on the seller, location and time) |
 Height |
348mm
vs
872mm
|
Easier to fit in smaller spaces |
 Base Surface Area |
1274cm2
vs
1941cm2
|
Takes less floor space |
| General |
SVS PC-2000 Pro |
Monitor Audio Radius 390 |
| Brand |
SVS |
Monitor Audio |
| Speaker Type |
Powered Subwoofer |
Powered Subwoofer |
| Max Amplifier Output |
550 watts |
220 watts |
| Frequency Response |
16-290 Hz |
30-120 Hz |
Amplifier |
|
|
| Watts RMS (Continuous) |
550-watt RMS |
220-watt RMS |
| Watts Peak (Max) |
1500-watt RMS |
n/a |
Drivers |
|
|
| Woofer Quantity |
1 |
1 |
| Woofer Size |
12" |
10" |
| Woofer Composition |
Aluminum |
C-CAM |
| Tweeter Size |
- |
- |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Firing Direction |
front |
side |
Physical Specs |
|
|
| Height |
872.0mm (34.3") |
348.0mm (13.7") |
| Width |
423.0mm (16.7") |
331.0mm (13") |
| Depth |
459.0mm (18.1") |
385.0mm (15.2") |
| Weight |
21.55kg (47.4lbs) |
13.77kg (30.3lbs) |
| Enclosure |
Bass Reflex |
Passive Radiator |
| Moisture Resistancy |
No |
No |
Connections |
|
|
Other |
|
|
| Parts Warranty |
5 Years |
2 Years |
| Labor Warranty |
5 Years |
2 Years |