In this review, we will be comparing Imagine X2T and Concord, two Passive Floor-standing speakers from PSB and KLH. Let's have a brief look at the main features
of PSB Imagine X2T and KLH Concord first before getting into our more
detailed comparison.
In the following sections, we will get into more detail in order to better understand how the PSB Imagine X2T and KLH Concord 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
One of the fundamental differences between these two speakers is that Imagine X2T is a 3-way design whereas the Concord is a 2-way speaker. 3-way designs utilize a midrange driver in addition to the tweeter and woofer on 2-way designs. Designing a crossover for a 3-way speaker is a complicated process and generally increases the overall cost of the speaker.
| Driver |
PSB Imagine X2T |
KLH Concord |
|
Driver Setup
|
3-way
|
2-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
1 x 5.25-inch |
- |
|
Woofer
|
2 x 6.2-inch
|
2 x 6.5-inch
|
Imagine X2T features a 1" titanium with neodymium magnets Dome Tweeter , a 5.25" Midrange and 2 x 6.2" Clay/Ceramic/Poly Woofer with a Crossover frequency at 500Hz and 2200Hz. On the other hand, the Concord features a 1" anodized aluminum Tweeter and 2 x 6.5" Kevlar Woofer .
Frequency Response
Imagine X2T has a frequency range of 30-23k Hz whereas Concord has a frequency range of 28-23k Hz. With a minimum frequency of 28Hz, the Concord can go slightly deeper then the Imagine X2T's min frequency of 30Hz.
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
Imagine X2T and Concord have the same Impedance of 8 ohms but where they differ is the sensitivity levels. Imagine X2T sensitivity is rated at 90 dB and the Concord's is at 94 dB. This 4 dB difference makes the KLH Concord a more sensitive speaker compared to PSB Imagine X2T, 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.
Imagine X2T can handle a max power of 200 watts RMS from the amp the whereas Concord has a max power handling value of watts RMS, 200 watts less than the Imagine X2T.
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
Imagine X2T features 5-Way post posts which make bi-amping or bi-wiring possible. Concord has a 5-Way post which doesn't feature bi-amping/bi-wiring.
PSB Imagine X2T's 5-Way post terminals allows Bi-amping or bi-wiring
KLH Concord's 5-Way post terminals
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 PSB Imagine X2T's and KLH Concord's external dimensions. PSB Imagine X2T has external dimensions of 1020.0 x 229.0 x 426.0mm ( 40-1/8 x 9 x 16-3/4inch) whereas KLH Concord has external dimensions of 1026.0 x 212.0 x 380.0mm ( 40-3/8 x 8-5/16 x 14-15/16inch) .
KLH Concord is 17mm narrower and 46mm less deeper than PSB Imagine X2T but it is also 6mm taller.
Below you can see the front view size comparison of PSB Imagine X2T and KLH Concord in scale.
Comparison image of PSB Imagine X2T and KLH Concord 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 PSB Imagine X2T is approximately 975.5cm2 / 151.2inch2 and base area of the KLH Concord is approximately 805.6cm2 / 124.9inch2. The Imagine X2T requires 21% more surface area than the Concord 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 PSB Imagine X2T weighs 23.60kg / 51.9lbs and the KLH Concord weighs 20.45kg / 45lbs. This makes the Imagine X2T 15% heavier than the Concord.
Here is a comparison of how Imagine X2T and Concord'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 PSB Imagine X2T?
Here are the items that are included inside the box of Imagine X2T:
Floor-standing speakerGrille4 Rubber feet4 Spiked FeetWrenchQuick Start GuideWarranty Card
What's in the Box of KLH Concord?
Here are the items that come with the Concord:
Floorstanding loudspeakerGrille4 Spike feet (w/ locking nut attached)4 Protective discs4 Rubber feetPort plugManualATTENTION! note
 Driver Setup |
3-way
vs
2-way
|
Have a dedicated mid-range driver |
 Bi-Amping and Bi-Wiring |
Yes
vs
No
|
Allows bi-amping and bi-wiring connections |
 Height |
1020mm
vs
1026mm
|
Easier to fit in smaller spaces |
 Sensitivity |
94 dB
vs
90 dB
|
Play louder with same amount of amplification power |
 Woofer Size |
6.5 inches
vs
6.2 inches
|
Larger woofer |
| Low Frequency Response |
28 Hz
vs
30 Hz
|
Generates deeper bass |
 Base Surface Area |
805cm2 (212x380mm)
vs
975cm2 (229x426mm)
|
Takes less floor space |
 Price per pair* |
1000USD
vs
1500USD
|
costs less (*prices may change depending on the seller, location and time) |
| General |
PSB Imagine X2T |
KLH Concord |
| Brand |
PSB |
KLH |
| Speaker Type |
Floor-standing speaker |
Floor-standing speaker |
| Power Range |
20-200 watts |
up to 225 watts |
| Sensitivity |
90 dB |
94 dB |
| Impedance |
8 ohms |
8 ohms |
| Frequency Response |
30-23k Hz |
28-23k Hz |
Drivers |
|
|
| Woofer Quantity |
2 |
2 |
| Woofer Size |
6.2" |
6.5" |
| Woofer Composition |
Clay/Ceramic/Poly |
Kevlar |
| Woofer Surround Material |
Rubber |
Butyl Rubber |
| Tweeter Size |
1" |
1" |
| Tweeter Type |
Dome |
n/a |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
5.25" |
No |
| Crossover Frequency |
500Hz and 2200Hz |
n/a |
| Firing Direction |
front |
n/a |
Physical Specs |
|
|
| Height |
1020.0mm (40.2") |
1026.0mm (40.4") |
| Width |
229.0mm (9") |
212.0mm (8.3") |
| Depth |
426.0mm (16.8") |
380.0mm (15") |
| Weight |
23.60kg (51.9lbs) |
20.45kg (45lbs) |
| Enclosure |
Bass Reflex |
Bass Reflex |
| Finish |
MDF/Wood-grain |
MDF/Wood-grain vinyl |
| Available Colors |
Black |
Black |
| Grille |
Yes |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
| Biamp Inputs |
Yes |
No |
Other |
|
|
| Parts Warranty |
5 Years |
10 Years |
| Labor Warranty |
5 Years |
10 Years |