In this review, we will be comparing Stage 220P and A120P, two Powered Subwoofer speakers by JBL. 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 JBL Stage 220P and JBL Stage A120P first before getting into our more detailed comparison.
In the following sections, we will get into details in order to better understand how the JBL Stage 220P and JBL Stage A120P 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.JBL Stage 220P and JBL Stage A120P have a totally different setup: the JBL Stage 220P features x 12-inch drivers whereas the A120P features 1 x 12-inch drivers.
Frequency Response
Stage 220P has a frequency range of 29-150 Hz whereas A120P has a frequency range of 32-150 Hz. With a minimum frequency of 29Hz, the Stage 220P can go slightly deeper then the A120P'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
The JBL Stage 220P has a Passive Radiator type cabinet. 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. On the other hand the JBL Stage A120P have Bass reflex type enclosure.
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 JBL Stage 220P's and JBL Stage A120P's external dimensions. JBL Stage 220P has external dimensions of 418.0 x 405.0 x 445.0mm ( 16-7/16inch x 15-15/16inch x 17-1/2inch ) whereas JBL Stage A120P has external dimensions of 415.0 x 393.0 x 475.0mm ( 16-5/16 x 15-7/16 x 18-11/16inch) .
JBL Stage A120P is 12mm narrower and 3mm shorter than JBL Stage 220P but it is also 30mm 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 JBL Stage 220P is approximately 1802.3cm2 / 279.4inch2 and base area of the JBL Stage A120P is approximately 1866.8cm2 / 289.4inch2. The Stage 220P requires 3% less surface area than the A120P 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 JBL Stage 220P weighs 18.73kg / 41.2lbs and the JBL Stage A120P weighs 18.68kg / 41.1lbs. This makes the Stage 220P 0% heavier than the A120P.
Here is a comparison of how Stage 220P and A120P's weights compare with the average, max and min weights in Powered Subwoofer class.
Weight
All Subwoofer Speakers
 Low Frequency Response |
29 Hz
vs
32 Hz
|
Generates deeper bass |
 Base Surface Area |
1802cm2 (405x445mm)
vs
1866cm2 (393x475mm)
|
Takes less floor space |
 Height |
415mm
vs
418mm
|
Easier to fit in smaller spaces |
 Price per pair* |
300USD
vs
599USD
|
costs less (*prices may change depending on the seller, location and time) |
| General |
JBL Stage 220P |
JBL Stage A120P |
| Brand |
JBL |
JBL |
| Speaker Type |
Powered Subwoofer |
Powered Subwoofer |
| Max Amplifier Output |
250 watts |
250 watts |
| Frequency Response |
29-150 Hz |
32-150 Hz |
Amplifier |
|
|
| Watts RMS (Continuous) |
250-watt RMS |
250-watt RMS |
| Watts Peak (Max) |
500-watt RMS |
500-watt RMS |
Drivers |
|
|
| Woofer Quantity |
|
1 |
| Woofer Size |
12" |
12" |
| Woofer Composition |
Polycellulose |
Polycellulose |
| Tweeter Size |
- |
- |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Firing Direction |
front |
front |
Physical Specs |
|
|
| Height |
418.0mm (16.5") |
415.0mm (16.3") |
| Width |
405.0mm (15.9") |
393.0mm (15.5") |
| Depth |
445.0mm (17.5") |
475.0mm (18.7") |
| Weight |
18.73kg (41.2lbs) |
18.68kg (41.1lbs) |
| Enclosure |
Passive Radiator |
Bass reflex |
| Finish |
MDF/Wood-grain vinyl |
n/a |
| Available Colors |
Espresso,Latte |
n/a |
| Grille |
Yes |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
Other |
|
|
| Parts Warranty |
1 year |
1 Year |
| Labor Warranty |
1 year |
1 Year |