In this review, we will be comparing ForceField 4 and SubSeries 350, two Powered Subwoofer speakers from GoldenEar and PSB. 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 GoldenEar ForceField 4 and PSB SubSeries 350 first before getting into our more detailed comparison.
The sections below take each area in turn: driver and amplifier, frequency response, physical size and connectivity.
Drivers
The efficiency of a subwoofer is directly proportional to the total radiating are squared hence the woofer quantity and diameter.Both GoldenEar ForceField 4and PSB SubSeries 350 have a single woofer setup however the GoldenEar ForceField 4's woofer is 10-inch whereas the PSB SubSeries 350 features a 12-inch woofer.
Frequency Response
ForceField 4 has a frequency range of 14-250 Hz whereas SubSeries 350 has a frequency range of 25-150 Hz. With a minimum frequency of 14Hz, the ForceField 4 can go significantly deeper on the low side and provide stronger bass compared to the SubSeries 350'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
The GoldenEar ForceField 4 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 PSB SubSeries 350 have Acoustic Suspension type enclosure. 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
The size of a speaker can sometimes be an important decision factor due to space constraints or in some cases purely for esthetic reasons. In this section, we are going to compare GoldenEar ForceField 4's and PSB SubSeries 350's external dimensions. GoldenEar ForceField 4 has external dimensions of 331.0 x 340.0 x 482.0mm (13inch x 13-3/8inch x 18-15/16inch) whereas PSB SubSeries 350 has external dimensions of 407.0 x 394.0 x 445.0mm (16 x 15-1/2 x 17-1/2inch).
GoldenEar ForceField 4 is 54mm narrower and 76mm shorter than PSB SubSeries 350 but it is also 37mm deeper.
Below you can see the front view size comparison of GoldenEar ForceField 4 and PSB SubSeries 350 in scale.
Comparison image of GoldenEar ForceField 4 and PSB SubSeries 350 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 GoldenEar ForceField 4 is approximately 1638.8cm2 / 254.0inch2 and base area of the PSB SubSeries 350 is approximately 1753.3cm2 / 271.8inch2. The ForceField 4 requires 7% less surface area than the SubSeries 350 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 GoldenEar ForceField 4 weighs 14.55kg / 32lbs and the PSB SubSeries 350 weighs 23.18kg / 51lbs. This makes the SubSeries 350 59% heavier than the ForceField 4.
Here is a comparison of how ForceField 4 and SubSeries 350's weights compare with the average, max and min weights in Powered Subwoofer class.
Weight
All Subwoofer Speakers
What's in the Box of GoldenEar ForceField 4?
Here are the items that are included inside the box of ForceField 4:
- Powered Subwoofer
- 10-feet AC power cord
- Owners Manual
What's in the Box of PSB SubSeries 350?
Here are the items that come with the SubSeries 350:
- Powered subwoofer
- Grille
- 6-feet AC power cord
- Quick Start Guide
- Important Safety Instructions
- Warranty Information
 Low Frequency Response |
14 Hz
vs
25 Hz
|
Generates deeper bass |
 High Frequency Response |
250 Hz
vs
150 Hz
|
Generates higher frequency |
 Height |
331mm
vs
407mm
|
Easier to fit in smaller spaces |
 Base Surface Area |
1638cm2
vs
1753cm2
|
Takes less floor space |
 Price per pair* |
799USD
vs
1299USD
|
costs less (*prices may change depending on the seller, location and time) |
| Woofer Size |
12 inches
vs
10 inches
|
Larger woofer |
 Wireless Operation |
Optional
vs
No
|
Connect your subwoofer to your system wireless |
Size, drawn to scale
Both subwoofers and both views share one scale, so everything here is directly comparable. Hover a box for its dimensions.
One scale for both, standing on the same floor and pushed back to the same wall, so the bigger one visibly takes more of the room.
Near-identical footprints. GoldenEar ForceField 4 stands 37mm further into the room. PSB SubSeries 350 is 76mm taller.
| General |
GoldenEar ForceField 4 |
PSB SubSeries 350 |
| Brand |
GoldenEar |
PSB |
| Speaker Type |
Powered Subwoofer |
Powered Subwoofer |
| Max Amplifier Output |
1200 watts |
300 watts |
| Frequency Response |
14-250 Hz |
25-150 Hz |
Amplifier |
|
|
| Watts RMS (Continuous) |
1200-watt RMS |
300-watt RMS |
Drivers |
|
|
| Woofer Quantity |
1 |
1 |
| Woofer Size |
10" |
12" |
| Woofer Composition |
Polypropylene |
Polypropylene |
| Tweeter Size |
- |
- |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Crossover Frequency |
n/a |
50-150 Hz and 80 Hz |
| Firing Direction |
front |
front |
Physical Specs |
|
|
| Height |
331.0mm (13") |
407.0mm (16") |
| Width |
340.0mm (13.4") |
394.0mm (15.5") |
| Depth |
482.0mm (19") |
445.0mm (17.5") |
| Weight |
14.55kg (32lbs) |
23.18kg (51lbs) |
| Enclosure |
Passive Radiator |
Acoustic Suspension |
| Grille |
n/a |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
Other |
|
|
| Parts Warranty |
3 Years |
1 Year |
| Labor Warranty |
3 Years |
1 Year |
A passive radiator subwoofer against a sealed one. That is the most consequential line on this page: it decides how the bass rolls off, how it behaves in a small room, and how much output you get for the size of the box.
| Area | Better | Why |
|---|
| Bass depth | A | GoldenEar ForceField 4 goes deeper - 14Hz against 25Hz. Under 20Hz is felt more than heard - the bottom of a pipe organ and the bottom of a film mix. |
| Amplifier power | A | GoldenEar ForceField 4 has the bigger amplifier - 1200W against 300W RMS, about 6dB more on tap. In a large room that is headroom before the DSP starts limiting. |
| Driver area | B | PSB SubSeries 350 moves more air: 12" against 10" is 1.44x the cone area, not the 1.2x the diameters suggest. More area means the same output with less excursion, and less distortion with it. |
| Enclosure | depends | GoldenEar ForceField 4 is passive radiator - a passive radiator behaves like a port without the pipe noise, and suits a slim cabinet; PSB SubSeries 350 is sealed - a sealed box rolls off gently and is usually the easier one to integrate in a small or awkward room. Neither is better in the abstract; ported tends to suit films and sealed tends to suit music, and both generalisations have exceptions. |
| Wireless option | depends | Only PSB SubSeries 350 offers a wireless link (as a paid option). It decides where the sub can go if you cannot run a cable, and is worth nothing if you can. |
| Phase control | B | PSB SubSeries 350 has a phase control. Without one, the only way to fix a cancellation at the crossover is to move the box. |
| Cabinet size | depends | GoldenEar ForceField 4 is about 24% smaller by volume. In a subwoofer that is a real trade rather than a preference: box volume is how you get output low down without a bigger amplifier. |
| Warranty | A | GoldenEar ForceField 4 carries 3 years on parts against 1 years. A subwoofer amplifier works harder than anything else in the system, so this is not a throwaway line. |
| Price | A | GoldenEar ForceField 4 costs less - $799 against $1,299, about 38% less. |
A GoldenEar ForceField 4 B PSB SubSeries 350
depends neither is better in the abstract - it turns on your room, your system or how you will use them. Only specs published for both subwoofers are judged; anything missing on either side is left out rather than guessed.
Which should you choose?
GoldenEar ForceField 4 has the edge on paper, though not by much. The "depends" rows are more likely to decide this than the score is. Films or music? If this is mainly a home cinema, GoldenEar ForceField 4 will hit harder for the money; if it is mainly for music in a normal-sized room, PSB SubSeries 350 is usually the easier one to make sound right. Two small subwoofers beat one big one in most rooms - a pair evens out the room modes in a way no single box can, whatever its specs. At $799 each, two GoldenEar ForceField 4 cost about $1,598 against $1,299 for one of the other, which is worth a thought.
One thing outweighs everything above: where the subwoofer stands. Room modes can add or remove 10dB or more at a given seat, which is far larger than any difference on this page. Before spending more, try the sub in two or three positions - the crawl test, where you put it in the listening seat and crawl the room to find where the bass sounds best, costs nothing and usually beats an upgrade.