In this review, we will be comparing Prime Bookshelf and 3020i, two Passive Bookshelf speakers from SVS and Q Acoustics. Let's have a brief look at the main features
of SVS Prime Bookshelf and Q Acoustics 3020i first before getting into our more
detailed comparison.
What size room are the SVS Prime Bookshelf and Q Acoustics 3020i speakers good for?
The size of the room in which you are planning to use these loudspeakers is an important decision factor. Here we have compared their suitability to various sizes of environments considering their size and max power parameters:
In the following sections, we will get into more detail in order to better understand how the SVS Prime Bookshelf and Q Acoustics 3020i compare and hopefully end up with enough arguments to decide which one of these loudspeakers is the better choice for you.
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Drivers
Both Prime Bookshelf and 3020i are 2-way speakers.
Driver |
SVS Prime Bookshelf |
Q Acoustics 3020i |
Driver Setup
|
2-way
|
2-way
|
Tweeter
|
1-inch
|
0.9-inch
|
Midrange
|
- |
- |
Woofer
|
1 x 6.5-inch
|
1 x 5-inch
|
Prime Bookshelf features a 1" aluminum Hard-Dome Tweeter and 1 x 6.5" Woofer with a Crossover frequency at 2300Hz. On the other hand, the 3020i features a 0.9" decoupled Tweeter and 1 x 5" Coated paper Woofer with a Crossover frequency at 2400Hz and 2400Hz.
Frequency Response
Prime Bookshelf has a frequency range of 48-25k Hz whereas 3020i has a frequency range of 64-30k Hz. With a minimum frequency of 46Hz, the 3020i can go slightly deeper then the Prime Bookshelf's min frequency of 48Hz.
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 Bookshelf class in our database.
Low Frequency
Bookshelf Speakers
High Frequency
Bookshelf Speakers
None of these speakers achieves full range experience which is commonly agreed as 20Hz-20kHz. In order to achieve lower lows / deeper bass, we recommend you pair these with a subwoofer. Visit our Powered Subwoofers section to find out more about the available options.
Impedance and Sensitivity
Prime Bookshelf is a 8 ohms speaker compared to the 3020i which has a nominal impedance of 6 ohms.
These two speakers also have different sensitivity levels. Prime Bookshelf sensitivity is rated at 87 dB and the 3020i's is rated at 88 dB. This 1 dB difference makes the Q Acoustics 3020i a more sensitive speaker compared to SVS Prime Bookshelf, hence will play louder with the same amount of watts.
Sensitivity
Bookshelf Speakers
Power Range
Power
range is the range of input power in watts RMS that a loudspeaker is designed to handle. While using an amplifier within this range ensures the nominal performance , inputting a power that is higher than the max wattage can result in a damaged speaker.
Prime Bookshelf can handle a max power of 150 watts RMS from the amp the whereas 3020i has a max power handling value of 75 watts RMS, 75 watts less than the Prime Bookshelf.
Keep in mind that a higher max power handling value doesn't necessarily make that a louder speaker
compared to a lower max handling speaker. Loudness or the sound level is also impacted by parameters
such as Impedance, sensitivity and system efficiencies.
Input Type and Bi-Amping / Bi-Wiring
Prime Bookshelf features Post type posts and 3020i has a Post type posts. None of these speakers feature bi-amping/bi-wiring.
Cabinet Type and Port Position
Both Prime Bookshelf and 3020i have rear firing ports. Rear ported speakers generally need more room between the backside of the speaker and the wall compared to sealed and front/bottom ported speakers. Placing the speakers too close to the walls may cause the bass to sound boomy.
If you are limited in space and can't get the speakers away from the backwall, check our Speakers with Front Firing Ports page.
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 Prime Bookshelf's and Q Acoustics 3020i's external dimensions. SVS Prime Bookshelf has external dimensions of 337.8 x 203.2 x 261.6mm ( 13.2 x 8.0 x 10.2inch) whereas Q Acoustics 3020i has external dimensions of 278.0 x 170.0 x 282.0mm ( 10.9 x 6.6 x 11.1inch) .
Q Acoustics 3020i is 33.2mm narrower and 59.8mm shorter than SVS Prime Bookshelf but it is also 20.4mm deeper.
Below you can see the front view size comparison of SVS Prime Bookshelf and Q Acoustics 3020i in scale.
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 Prime Bookshelf is approximately 531.6cm2 / 82.4inch2 and base area of the Q Acoustics 3020i is approximately 479.4cm2 / 74.3inch2. The Prime Bookshelf requires 11% more surface area than the 3020i which gives it a small disadvantage on placement in tight spaces.
Here is an another comparison that shows both speakers on a BDI Octave Media Cabinet, next to a standard size amplifier and turntable in scale:
Weight Comparison The weight of a loudspeaker can become an important factor if you need to move and reposition the unit often. Weight of a speaker can also "sometimes" be an indicator of the rigidity of the enclosure and the quality of the internal components used. The SVS Prime Bookshelf weighs 7.03kg / 15.5lbs and the Q Acoustics 3020i weighs 4.80kg / 10.6lbs. This makes the Prime Bookshelf 46% heavier than the 3020i.
Here is a comparison of how Prime Bookshelf and 3020i's weights compare with the average, max and min weights in Passive Bookshelf class.
Weight
All Bookshelf Speakers
What's in the Box of SVS Prime Bookshelf?
Here are the items that are included inside the box of Prime Bookshelf:
2 Bookshelf loudspeakers 2 Grilles (pre-installed) 8 Self-adhesive rubber bumpers Owners Manual SVS brochure Online Product Registration Card
What's in the Box of Q Acoustics 3020i?
Here are the items that come with the 3020i:
2 x 3020i bookshelf speakers 2 x Foam Bungs 2 x Speaker Grilles 1 x User Manual 1 x Handling Gloves 8 x Rubber Speaker Grips
Max Input Power |
150 watts
vs
75 watts
|
Handle more power from your amplifier |
Nominal Impedance |
8 ohms
vs
6 ohms
|
Less selective with amplifiers |
Woofer Size |
6.5 inches
vs
5 inches
|
Larger woofer |
Sensitivity |
88 dB
vs
87 dB
|
Play louder with same amount of amplification power |
Low Frequency Response |
46 Hz
vs
48 Hz
|
Generates deeper bass |
High Frequency Response |
30k Hz
vs
25k Hz
|
Generates higher frequency |
Height |
278mm
vs
337mm
|
Easier to fit in smaller spaces |
Base Surface Area |
479cm2 (170x282mm)
vs
531cm2 (203x261mm)
|
Takes less floor space |
Price per pair* |
399USD
vs
600USD
|
costs less (*prices may change depending on the seller, location and time) |
General |
SVS Prime Bookshelf |
Q Acoustics 3020i |
Brand |
SVS |
Q Acoustics |
Speaker Type |
Bookshelf speakers |
Bookshelf speakers |
Power Range |
25-150 watts |
25-75 watts |
Sensitivity |
87 dB |
88 dB |
Impedance |
8 ohms |
6 ohms |
Impedance |
n/a |
4 ohms |
Frequency Response |
48-25k Hz |
64-30k Hz |
Drivers |
|
|
Woofer Quantity |
1 |
1 |
Woofer Size |
6.5" |
5" |
Woofer Composition |
|
Coated paper |
Woofer Surround Material |
Polypropylene |
Rubber |
Tweeter Size |
1" |
0.9" |
Tweeter Type |
Hard-Dome |
decoupled |
Aimable Tweeter |
No |
No |
Midrange Driver |
No |
No |
Crossover Frequency |
2300Hz |
2400Hz and 2400Hz |
Firing Direction |
rear |
rear |
Physical Specs |
|
|
Height |
337.8mm (13.3") |
278.0mm (10.9") |
Width |
203.2mm (8") |
170.0mm (6.7") |
Depth |
261.6mm (10.3") |
282.0mm (11.1") |
Weight |
7.03kg (15.5lbs) |
4.80kg (10.6lbs) |
Enclosure |
Bass Reflex |
Bass Reflex |
Finish |
MDF/Wood-grain vinyl |
n/a |
Available Colors |
Black Ash,Piano Gloss Black |
Walnut, Black, White, Grey |
Mounting Bracket |
No |
No |
Recommended Stand Height |
24-28" |
n/a |
Grille |
Yes |
Yes |
Moisture Resistancy |
No |
No |
Connections |
|
|
Biamp Inputs |
No |
No |
Other |
|
|
Parts Warranty |
5 Years |
4 Years |
Labor Warranty |
5 Years |
4 Years |