In this review, we will be comparing Kube 10 MIE and PB-1000 Pro, two Powered Subwoofer speakers from KEF and SVS. 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 KEF Kube 10 MIE and SVS PB-1000 Pro first before getting into our more detailed comparison.
In the following sections, we will get into details in order to better understand how the KEF Kube 10 MIE and SVS PB-1000 Pro 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 KEF Kube 10 MIEand SVS PB-1000 Pro have a single woofer setup however the KEF Kube 10 MIE's woofer is 10-inch whereas the SVS PB-1000 Pro features a 12-inch woofer.
Frequency Response
Kube 10 MIE has a frequency range of 20-140 Hz whereas PB-1000 Pro has a frequency range of 17-260 Hz. With a minimum frequency of 17Hz, the PB-1000 Pro can go slightly deeper then the Kube 10 MIE's min frequency of 20Hz.
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 KEF Kube 10 MIE has a Acoustic Suspension type cabinet. 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. On the other hand the SVS PB-1000 Pro have Bass Reflex type enclosure. 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.
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 KEF Kube 10 MIE's and SVS PB-1000 Pro's external dimensions. KEF Kube 10 MIE has external dimensions of 370 x 353 x 370 mm ( 14.6 x 13.9 x 14.6 in) whereas SVS PB-1000 Pro has external dimensions of 479.0 x 380.0 x 509.0mm ( 18-13/16inch x 15inch x 20-15/16inch ) .
SVS PB-1000 Pro is clearly the larger of the two speakers. Its body is 27mm wider, 109mm taller and 139mm deeper than KEF Kube 10 MIE.
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 KEF Kube 10 MIE is approximately 1306.1cm2 / 202.4inch2 and base area of the SVS PB-1000 Pro is approximately 1934.2cm2 / 299.8inch2. The Kube 10 MIE requires 32% less surface area than the PB-1000 Pro 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 KEF Kube 10 MIE weighs 15.40kg / 33.9lbs and the SVS PB-1000 Pro weighs 19.30kg / 42.5lbs. This makes the PB-1000 Pro 25% heavier than the Kube 10 MIE.
Here is a comparison of how Kube 10 MIE and PB-1000 Pro's weights compare with the average, max and min weights in Powered Subwoofer class.
Weight
All Subwoofer Speakers
What's in the Box of KEF Kube 10 MIE?
Here are the items that are included inside the box of Kube 10 MIE:
Kube 10 MIE subwoofer Power cord Euroblock speaker level connector User manual and warranty information
What's in the Box of SVS PB-1000 Pro?
Here are the items that come with the PB-1000 Pro:
Powered subwooferGrille6-feet AC power cordQuick Start GuideBrochureSVS Support Information
 Height |
370mm
vs
479mm
|
Easier to fit in smaller spaces |
 Base Surface Area |
1306cm2 (353x370mm)
vs
1934cm2 (380x509mm)
|
Takes less floor space |
 Woofer Size |
12 inches
vs
10 inches
|
Larger woofer |
| Low Frequency Response |
17 Hz
vs
20 Hz
|
Generates deeper bass |
 High Frequency Response |
260k Hz
vs
140k Hz
|
Generates higher frequency |
 App-Based Control |
iOS,Android
vs
None
|
Control the speaker via an app |
| General |
KEF Kube 10 MIE |
SVS PB-1000 Pro |
| Brand |
KEF |
SVS |
| Speaker Type |
Powered Subwoofer |
Powered Subwoofer |
| Max Amplifier Output |
300 watts |
325 watts |
| Frequency Response |
20-140 Hz |
17-260 Hz |
Amplifier |
|
|
| Watts RMS (Continuous) |
300-watt RMS |
325-watt RMS |
| Watts Peak (Max) |
n/a |
820-watt RMS |
Drivers |
|
|
| Woofer Quantity |
1 |
1 |
| Woofer Size |
10" |
12" |
| Woofer Composition |
Polypropylene |
Fiber-composite |
| Tweeter Size |
- |
- |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Crossover Frequency |
40-140 Hz |
n/a |
| Firing Direction |
n/a |
front |
Physical Specs |
|
|
| Height |
370.0mm (14.6") |
479.0mm (18.9") |
| Width |
353.0mm (13.9") |
380.0mm (15") |
| Depth |
370.0mm (14.6") |
509.0mm (20") |
| Weight |
15.40kg (33.9lbs) |
19.30kg (42.5lbs) |
| Enclosure |
Acoustic Suspension |
Bass Reflex |
| Available Colors |
n/a |
Black |
| Grille |
n/a |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
Other |
|
|
| Parts Warranty |
2 Years |
5 Years |
| Labor Warranty |
2 Years |
5 Years |