In this review, we will be comparing Concord and Aria 926, two Passive Floor-standing speakers from KLH and Focal. Let's have a brief look at the main features
of KLH Concord and Focal Aria 926 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 KLH Concord and Focal Aria 926 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 Concord is a 2-way design whereas the Aria 926 is a 3-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 |
KLH Concord |
Focal Aria 926 |
|
Driver Setup
|
2-way
|
3-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
- |
1 x 6.5-inch |
|
Woofer
|
2 x 6.5-inch
|
2 x 6.5-inch
|
Concord features a 1" anodized aluminum Tweeter and 2 x 6.5" Kevlar Woofer . On the other hand, the Aria 926 features a 1" TNF Al/Mg inverted dome Tweeter , a 6.5" Midrange and 2 x 6.5" Flax Woofer with a Crossover frequency at 290Hz and 2,400Hz.
Frequency Response
Concord has a frequency range of 28-23k Hz whereas Aria 926 has a frequency range of 45-28k Hz. With a minimum frequency of 28Hz, the Concord can go significantly deeper on the low side and provide stronger bass compared to the Aria 926's min frequency of 45Hz.
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
Concord and Aria 926 have the same Impedance of 8 ohms but where they differ is the sensitivity levels. Concord sensitivity is rated at 94 dB and the Aria 926's is at 91.5 dB. This 2 dB difference makes the KLH Concord a more sensitive speaker compared to Focal Aria 926, 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.
Concord can handle a max power of 250 watts RMS from the amp the whereas Concord has a max power handling value of watts RMS , 250 watts less than the Aria 926.
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
Concord features Binding post type posts and Aria 926 has a Binding post type posts. None of these speakers feature bi-amping/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 KLH Concord's and Focal Aria 926's external dimensions. 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) whereas Focal Aria 926 has external dimensions of 1039.0 x 294.0 x 374.0mm ( 40-7/8 x 11-9/16 x 14-11/16inch) .
KLH Concord is 82mm narrower and 13mm shorter than Focal Aria 926 but it is also 6mm 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 KLH Concord is approximately 805.6cm2 / 124.9inch2 and base area of the Focal Aria 926 is approximately 1099.6cm2 / 170.4inch2. The Concord requires 27% less surface area than the Aria 926 which gives it a small advantage 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 KLH Concord weighs 20.45kg / 45lbs and the Focal Aria 926 weighs 25.00kg / 55lbs. This makes the Aria 926 22% heavier than the Concord.
Here is a comparison of how Concord and Aria 926'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 KLH Concord?
Here are the items that are included inside the box of Concord:
Floorstanding loudspeakerGrille4 Spike feet (w/ locking nut attached)4 Protective discs4 Rubber feetPort plugManualATTENTION! note
What's in the Box of Focal Aria 926?
Here are the items that come with the Aria 926:
Floorstanding loudspeakerGrilleBase4 Spike feet (pre-installed in base)4 Plastic feet4 ScrewsAllen-keyHex-toolUser Manual
 Sensitivity |
94 dB
vs
92 dB
|
Play louder with same amount of amplification power |
 Low Frequency Response |
28 Hz
vs
45 Hz
|
Generates deeper bass |
 Height |
1026mm
vs
1039mm
|
Easier to fit in smaller spaces |
 Base Surface Area |
805cm2 (212x380mm)
vs
1099cm2 (294x374mm)
|
Takes less floor space |
 Price per pair* |
1000USD
vs
4798USD
|
costs less (*prices may change depending on the seller, location and time) |
 Driver Setup |
3-way
vs
2-way
|
Have a dedicated mid-range driver |
 High Frequency Response |
28k Hz
vs
23k Hz
|
Generates higher frequency |
| General |
KLH Concord |
Focal Aria 926 |
| Brand |
KLH |
Focal |
| Speaker Type |
Floor-standing speaker |
Floor-standing speaker |
| Power Range |
up to 225 watts |
40-250 watts |
| Sensitivity |
94 dB |
91.5 dB |
| Impedance |
8 ohms |
8 ohms |
| Impedance |
n/a |
2.9 ohms |
| Frequency Response |
28-23k Hz |
45-28k Hz |
Drivers |
|
|
| Woofer Quantity |
2 |
2 |
| Woofer Size |
6.5" |
6.5" |
| Woofer Composition |
Kevlar |
Flax |
| Woofer Surround Material |
Butyl Rubber |
Rubber |
| Tweeter Size |
1" |
1" |
| Tweeter Type |
n/a |
inverted dome |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
6.5" |
| Crossover Frequency |
n/a |
290Hz and 2,400Hz |
Physical Specs |
|
|
| Height |
1026.0mm (40.4") |
1039.0mm (40.9") |
| Width |
212.0mm (8.3") |
294.0mm (11.6") |
| Depth |
380.0mm (15") |
374.0mm (14.7") |
| Weight |
20.45kg (45lbs) |
25.00kg (55lbs) |
| Enclosure |
Bass Reflex |
Bass Reflex |
| Finish |
MDF/Wood-grain vinyl |
MDF/Glass/Leather |
| Available Colors |
Black |
Gloss Black |
| Grille |
Yes |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
| Biamp Inputs |
No |
No |
Other |
|
|
| Parts Warranty |
10 Years |
5 Years |
| Labor Warranty |
10 Years |
5 Years |