In this review, we will be comparing Nostala FT12 and SPL-120, two Powered Subwoofer speakers from Emotiva and Klipsch. 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 Emotiva Nostala FT12 and Klipsch SPL-120 first before getting into our more detailed comparison.
In the following sections, we will get into details in order to better understand how the Emotiva Nostala FT12 and Klipsch SPL-120 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.Emotiva Nostala FT12and Klipsch SPL-120 have the same driver set up: Both subwoofers have 1 x 12" drivers.
Frequency Response
Nostala FT12 has a frequency range of 25-150 Hz whereas SPL-120 has a frequency range of 24-125 Hz. With a minimum frequency of 24Hz, the SPL-120 can go slightly deeper then the Nostala FT12's min frequency of 25Hz.
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 Emotiva Nostala FT12 and Klipsch SPL-120 have Bass Reflex type cabinets. 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 Emotiva Nostala FT12's and Klipsch SPL-120's external dimensions. Emotiva Nostala FT12 has external dimensions of 495.0 x 387.0 x 508.0mm ( 19-1/2 x 15-1/4 x 20inch) whereas Klipsch SPL-120 has external dimensions of 450.0 x 375.0 x 540.0mm ( 17-11/16 x 14-3/4 x 21-1/4inch) .
Klipsch SPL-120 is 12mm narrower and 45mm shorter than Emotiva Nostala FT12 but it is also 32mm deeper.
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 Emotiva Nostala FT12 is approximately 1966.0cm2 / 304.7inch2 and base area of the Klipsch SPL-120 is approximately 2025.0cm2 / 313.9inch2. The Nostala FT12 requires 3% less surface area than the SPL-120 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 Emotiva Nostala FT12 weighs 30.84kg / 67.8lbs and the Klipsch SPL-120 weighs 20.45kg / 45lbs. This makes the Nostala FT12 51% heavier than the SPL-120.
Here is a comparison of how Nostala FT12 and SPL-120's weights compare with the average, max and min weights in Powered Subwoofer class.
Weight
All Subwoofer Speakers
 High Frequency Response |
150k Hz
vs
125k Hz
|
Generates higher frequency |
 Base Surface Area |
1966cm2
vs
2025cm2
|
Takes less floor space |
 Low Frequency Response |
24 Hz
vs
25 Hz
|
Generates deeper bass |
 Port Position |
Front
vs
Rear
|
Gives more flexibility placing close to walls |
 Height |
450mm
vs
495mm
|
Easier to fit in smaller spaces |
 Price per pair* |
499USD
vs
1799USD
|
costs less (*prices may change depending on the seller, location and time) |
| General |
Emotiva Nostala FT12 |
Klipsch SPL-120 |
| Brand |
Emotiva |
Klipsch |
| Speaker Type |
Powered Subwoofer |
Powered Subwoofer |
| Max Amplifier Output |
800 watts |
300 watts |
| Frequency Response |
25-150 Hz |
24-125 Hz |
Amplifier |
|
|
| Watts RMS (Continuous) |
800-watt RMS |
300-watt RMS |
| Watts Peak (Max) |
n/a |
600-watt RMS |
Drivers |
|
|
| Woofer Quantity |
1 |
1 |
| Woofer Size |
12" |
12" |
| Woofer Composition |
Paper |
Cerametallic |
| Tweeter Size |
- |
- |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Firing Direction |
rear |
front |
Physical Specs |
|
|
| Height |
495.0mm (19.5") |
450.0mm (17.7") |
| Width |
387.0mm (15.2") |
375.0mm (14.8") |
| Depth |
508.0mm (20") |
540.0mm (21.3") |
| Weight |
30.84kg (67.8lbs) |
20.45kg (45lbs) |
| Enclosure |
Bass Reflex |
Bass Reflex |
| Grille |
Yes |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
Other |
|
|
| Parts Warranty |
5 Years |
2 Years |
| Labor Warranty |
5 Years |
2 Years |