In this review, we will be comparing Q Acoustics 5040 and ES60, two Passive Floor-standing speakers from Q Acoustics and Polk Audio. Let's have a brief look at the main features
of Q Acoustics 5040 and Polk ES60 first before getting into our more
detailed comparison.
What size room are the Q Acoustics 5040 and Polk ES60 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 Q Acoustics 5040 and Polk ES60 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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through my links. As an Amazon Associate I earn from qualifying purchases.
Drivers
Both Q Acoustics 5040 and ES60 are 2-way speakers.
| Driver |
Q Acoustics 5040 |
Polk ES60 |
|
Driver Setup
|
2-way
|
2-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
- |
- |
|
Woofer
|
2 x 5-inch
|
3 x 6.5-inch
|
Q Acoustics 5040 features a 1" Soft-dome Tweeter and 2 x 5" Continuous Curved Cone Woofer with a Crossover frequency at 2500 Hz. On the other hand, the ES60 features a 1" Terylene High-Res Soft-Dome Tweeter and 3 x 6.5" Mica-reinforced polypropylene Woofer with a Crossover frequency at 2500Hz.
Frequency Response
Q Acoustics 5040 has a frequency range of 39-30k Hz whereas ES60 has a frequency range of 32-40k Hz. With a minimum frequency of 32Hz, the ES60 can go significantly deeper on the low side and provide stronger bass compared to the Q Acoustics 5040's min frequency of 39Hz.
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 Floor-standing class in our database.
Low Frequency
Floor-standing Speakers
High Frequency
Floor-standing 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
Q Acoustics 5040 is a 6 ohms speaker compared to the ES60 which has a nominal impedance of 8 ohms.
These two speakers also have different sensitivity levels. Q Acoustics 5040 sensitivity is rated at 91.5 dB and the ES60's is rated at 90 dB. This 2 dB difference makes the Q Acoustics 5040 a more sensitive speaker compared to Polk ES60, hence will play louder with the same amount of watts.
Sensitivity
Floor-standing 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.
Q Acoustics 5040 can handle a max power of 300 watts RMS from the amp the whereas Q Acoustics 5040 has a max power handling value of 150 watts RMS , 150 watts less than the ES60.
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
ES60 features 5-Way post posts which make bi-amping or bi-wiring possible. Q Acoustics 5040 has a Binding post which doesn't feature bi-amping/bi-wiring.
Q Acoustics 5040's Binding post terminals
Cabinet Type and Port Position
Q Acoustics 5040 has a rear firing port whereas ES60 has a bottom firing ports. Polk ES60's bottom-firing port gives more flexibility in placement in regards to proximity to walls compared to Q Acoustics 5040 with its rear-firing port.
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 Q Acoustics 5040's and Polk ES60's external dimensions. Q Acoustics 5040 has external dimensions of 969.0 x 362.0 x 293.0mm ( 38-1/8inch x 14-1/4inch x 11-1/2inch ) whereas Polk ES60 has external dimensions of 1131.0 x 216.0 x 401.0mm ( 44-1/2 x 8-1/2 x 15-3/4inch) .
Q Acoustics 5040 is 162mm shorter and 108mm less deeper than Polk ES60 but it is also 146mm wider.
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 Q Acoustics 5040 is approximately 1060.7cm2 / 164.4inch2 and base area of the Polk ES60 is approximately 866.2cm2 / 134.3inch2. The Q Acoustics 5040 requires 22% more surface area than the ES60 which gives it a small disadvantage on placement in tight spaces.
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 Q Acoustics 5040 weighs 18.05kg / 39.7lbs and the Polk ES60 weighs 23.60kg / 51.9lbs. This makes the ES60 31% heavier than the Q Acoustics 5040.
Here is a comparison of how Q Acoustics 5040 and ES60's weights compare with the average, max and min weights in Passive Floor-standing class.
Weight
All Floor-standing Speakers
What's in the Box of Q Acoustics 5040?
Here are the items that are included inside the box of Q Acoustics 5040:
1x 5040 loudspeaker1x Owners manual 2x Foam bung4x Spike feet 4x Spike cover 4x M5 screw 2x Rear stabiliser
What's in the Box of Polk ES60?
Here are the items that come with the ES60:
Floorstanding loudspeakerGrille (attached)4 Feet (pre-installed)Owners ManualOnline Product Registration
 Sensitivity |
92 dB
vs
90 dB
|
Play louder with same amount of amplification power |
 Height |
969mm
vs
1131mm
|
Easier to fit in smaller spaces |
 Max Input Power |
300 watts
vs
150 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 |
| Number of Woofers |
3
vs
2
|
More woofers |
| Low Frequency Response |
32 Hz
vs
39 Hz
|
Generates deeper bass |
 High Frequency Response |
40k Hz
vs
30k Hz
|
Generates higher frequency |
 Bi-Amping and Bi-Wiring |
Yes
vs
No
|
Allows bi-amping and bi-wiring connections |
 Base Surface Area |
866cm2 (216x401mm)
vs
1060cm2 (362x293mm)
|
Takes less floor space |
 Price per pair* |
1098USD
vs
1498USD
|
costs less (*prices may change depending on the seller, location and time) |
| General |
Q Acoustics 5040 |
Polk Audio Signature Elite ES60 |
| Brand |
Q Acoustics |
Polk Audio |
| Speaker Type |
Floor-standing speaker |
Floor-standing speaker |
| Power Range |
25-150 watts |
50-300 watts |
| Sensitivity |
91.5 dB |
90 dB |
| Impedance |
6 ohms |
8 ohms |
| Impedance |
3.0 ohms |
n/a |
| Frequency Response |
39-30k Hz |
32-40k Hz |
Drivers |
|
|
| Woofer Quantity |
2 |
3 |
| Woofer Size |
5" |
6.5" |
| Woofer Composition |
Continuous Curved Cone |
Mica-reinforced polypropylene |
| Woofer Surround Material |
Rubber |
Butyl rubber |
| Tweeter Size |
1" |
1" |
| Tweeter Type |
Soft-dome |
Soft-Dome |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Crossover Frequency |
2500 Hz |
2500Hz |
| Firing Direction |
rear |
bottom |
Physical Specs |
|
|
| Height |
969.0mm (38.1") |
1131.0mm (44.5") |
| Width |
362.0mm (14.3") |
216.0mm (8.5") |
| Depth |
293.0mm (11.5") |
401.0mm (15.8") |
| Weight |
18.05kg (39.7lbs) |
23.60kg (51.9lbs) |
| Enclosure |
Bass Relfex |
Bass Reflex |
| Finish |
MDF |
MDF, Wood-grain vinyl |
| Available Colors |
Holme Oak,Satin Black,Satin White,Santos Rosewood |
Black |
| Grille |
Yes |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
| Biamp Inputs |
No |
Yes |
Other |
|
|
| Parts Warranty |
5 years |
5 Years |
| Labor Warranty |
5 years |
5 Years |