In this review, we will be comparing AK6 and Kendall, two Passive Floor-standing speakers from Klipsch and KLH. Let's have a brief look at the main features
of Klipsch Klipschorn AK6 and KLH Kendall 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 Klipsch Klipschorn AK6 and KLH Kendall 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 AK6 and Kendall are 3-way speakers.
| Driver |
Klipsch Klipschorn AK6 |
KLH Kendall |
|
Driver Setup
|
3-way
|
3-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
1 x 2-inch |
1 x 5.25-inch |
|
Woofer
|
1 x 15-inch
|
2 x 6.5-inch
|
AK6 features a 1" polyimide diaphragm compression Tractrix horn Tweeter , a 2" Midrange and 1 x 15" fiber-composite with a trihedral exponential folded horn Woofer . On the other hand, the Kendall features a 1" anodized aluminum Tweeter , a 5.25" Midrange and 2 x 6.5" Woven Kevlar Woofer .
Frequency Response
AK6 has a frequency range of 33-20k Hz whereas Kendall has a frequency range of 25-23k Hz. With a minimum frequency of 25Hz, the Kendall can go significantly deeper on the low side and provide stronger bass compared to the AK6's min frequency of 33Hz.
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
AK6 and Kendall have the same Impedance of 8 ohms but where they differ is the sensitivity levels. AK6 sensitivity is rated at 105 dB and the Kendall's is at 96 dB. This 9 dB difference makes the Klipsch Klipschorn AK6 a more sensitive speaker compared to KLH Kendall, 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.
AK6 can handle a max power of 100 watts RMS from the amp the whereas Kendall has a max power handling value of watts RMS, 100 watts less than the AK6.
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
Both AK6 and Kendall features dual binding post speaker terminals for bi-amping or bi-wiring.
KLH Kendall's Binding post terminals allows Bi-amping or bi-wiring
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 Klipsch Klipschorn AK6's and KLH Kendall's external dimensions. Klipsch Klipschorn AK6 has external dimensions of 1347.0 x 794.0 x 718.0mm ( 53 x 31-1/4 x 28-1/4inch) whereas KLH Kendall has external dimensions of 1021.0 x 212.0 x 380.0mm ( 40-3/16 x 8-5/16 x 14-15/16inch) .
Klipsch Klipschorn AK6 is clearly the larger of the two speakers. Its body is 582mm wider, 326mm taller and 338mm deeper than KLH Kendall.
Below you can see the front view size comparison of Klipsch Klipschorn AK6 and KLH Kendall in scale.
Comparison image of Klipsch Klipschorn AK6 and KLH Kendall 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 Klipsch Klipschorn AK6 is approximately 5700.9cm2 / 883.6inch2 and base area of the KLH Kendall is approximately 805.6cm2 / 124.9inch2. The AK6 requires 608% more surface area than the Kendall 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 Klipsch Klipschorn AK6 weighs 100.00kg / 220lbs and the KLH Kendall weighs 22.14kg / 48.7lbs. This makes the AK6 352% heavier than the Kendall.
Here is a comparison of how AK6 and Kendall'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 Klipsch Klipschorn AK6?
Here are the items that are included inside the box of AK6:
2 Loudspeaker cabinets2 Subwoofer cabinets2 GrillesOwners ManualCongratulations letterKlipsch brochure
What's in the Box of KLH Kendall?
Here are the items that come with the Kendall:
Floorstanding loudspeakerGrilleFoam port4 Rubber feet4 Spike feet (with nuts)4 Protective discsManual
 Sensitivity |
105 dB
vs
96 dB
|
Play louder with same amount of amplification power |
 Woofer Size |
15 inches
vs
6.5 inches
|
Larger woofer |
| Number of Woofers |
2
vs
1
|
More woofers |
| Low Frequency Response |
25 Hz
vs
33 Hz
|
Generates deeper bass |
 High Frequency Response |
23k Hz
vs
20k Hz
|
Generates higher frequency |
 Height |
1021mm
vs
1347mm
|
Easier to fit in smaller spaces |
 Base Surface Area |
805cm2 (212x380mm)
vs
5700cm2 (794x718mm)
|
Takes less floor space |
 Price per pair* |
1500USD
vs
16498USD
|
costs less (*prices may change depending on the seller, location and time) |
| General |
Klipsch Heritage Klipschorn AK6 |
KLH Kendall |
| Brand |
Klipsch |
KLH |
| Speaker Type |
Floor-standing speaker |
Floor-standing speaker |
| Power Range |
up to 100 watts |
up to 250 watts |
| Sensitivity |
105 dB |
96 dB |
| Impedance |
8 ohms |
8 ohms |
| Frequency Response |
33-20k Hz |
25-23k Hz |
Drivers |
|
|
| Woofer Quantity |
1 |
2 |
| Woofer Size |
15" |
6.5" |
| Woofer Composition |
fiber-composite with a trihedral exponential folded horn |
Woven Kevlar |
| Woofer Surround Material |
Rubber |
Butyl Rubber |
| Tweeter Size |
1" |
1" |
| Tweeter Type |
Tractrix horn |
n/a |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
2" |
5.25" |
Physical Specs |
|
|
| Height |
1347.0mm (53") |
1021.0mm (40.2") |
| Width |
794.0mm (31.3") |
212.0mm (8.3") |
| Depth |
718.0mm (28.3") |
380.0mm (15") |
| Weight |
100.00kg (220lbs) |
22.14kg (48.7lbs) |
| Enclosure |
Acoustic Suspension |
Bass Reflex |
| Finish |
MDF/Wood veneer |
MDF/Wood Veneer |
| Available Colors |
Black |
Black |
| Grille |
Yes |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
| Biamp Inputs |
Yes |
Yes |
Other |
|
|
| Parts Warranty |
10 Years |
10 Years |
| Labor Warranty |
10 Years |
10 Years |