In this review, we will be comparing Kendall and Oberon 9, two Passive Floor-standing speakers from KLH and DALI.
Let's have a brief look at the main features
of KLH Kendall and DALI Oberon 9 first before getting into our more
detailed comparison.
KLH Kendall Key Specs
- 3-way Design
- 1" Tweeter
- 5.25" Midrange
- 2 x 6.5" Woven Kevlar Woofer
- 25-23k Hz Frequency Response
- 96 dB Sensitivity
- Impedance: 8ohms
- Power Range:up to 250watts
- Weight:22.14kg
- Dimensions (H x W x D): 1021.0" x 8-5/16" x 14-15/16"( 1021.0 x 212.0 x 380.0mm )
DALI Oberon 9 Key Specs
- 3-way Design
- 1.125" Soft-Dome Tweeter
- 7" Midrange
- 2 x 9" Wood Fiber Woofer
- 7" Midrange
- 35-26k Hz Frequency Response
- 90.5 dB Sensitivity
- Impedance: 4ohms
- Power Range:50-400watts
- Weight:37.10kg
- Dimensions (H x W x D): 1172.0" x 10-1/4" x 16"( 1172.0 x 260.0 x 407.0mm )
In the following sections, we will get into more detail in order to better understand how the KLH Kendall and DALI Oberon 9 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 Kendall and Oberon 9 are 3-way speakers.
| Driver |
KLH Kendall |
DALI Oberon 9 |
|
Driver Setup
|
3-way
|
3-way
|
|
Tweeter
|
1-inch
|
1.125-inch
|
|
Midrange
|
1 x 5.25-inch |
1 x 7-inch |
|
Woofer
|
2 x 6.5-inch
|
2 x 9-inch
|
Kendall features a 1" anodized aluminum Tweeter , a 5.25" Midrange and 2 x 6.5" Woven Kevlar Woofer . On the other hand, the Oberon 9 features a 1.125" Soft-Dome Tweeter , a 7" Midrange and 2 x 9" Wood Fiber Woofer with a Crossover frequency at 780Hz and 3400Hz.
Frequency Response
Kendall has a frequency range of 25-23k Hz whereas Oberon 9 has a frequency range of 35-26k Hz. With a minimum frequency of 25Hz, the Kendall can go significantly deeper on the low side and provide stronger bass compared to the Oberon 9's min frequency of 35Hz.
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
Kendall is a 8 ohms speaker compared to the Oberon 9 which has a nominal impedance of 4 ohms. Lower impedance speakers, especially the ones that are rated at 4 ohms may put more pressure on the amplifier unit especially when played at high volume levels, so make sure the amp you pair with the Oberon 9 can provide this impedance level.
These two speakers also have different sensitivity levels. Kendall sensitivity is rated at 96 dB and the Oberon 9's is rated at 90.5 dB. This 5 dB difference makes the KLH Kendall a more sensitive speaker compared to DALI Oberon 9, 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.
Kendall can handle a max power of 400 watts RMS from the amp the whereas Kendall has a max power handling value of watts RMS , 400 watts less than the Oberon 9.
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
Kendall features Binding post posts which make bi-amping or bi-wiring possible. Oberon 9 has a Post which doesn't feature bi-amping/bi-wiring.
KLH Kendall's Binding post terminals allows Bi-amping or bi-wiring
DALI Oberon 9's 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 Kendall's and DALI Oberon 9's external dimensions. 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) whereas DALI Oberon 9 has external dimensions of 1172.0 x 260.0 x 407.0mm ( 46-1/8 x 10-1/4 x 16inch) .
DALI Oberon 9 is clearly the larger of the two speakers. Its body is 48mm wider, 151mm taller and 27mm deeper than KLH Kendall.
Below you can see the front view size comparison of KLH Kendall and DALI Oberon 9 in scale.
Comparison image of KLH Kendall and DALI Oberon 9 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 KLH Kendall is approximately 805.6cm2 / 124.9inch2 and base area of the DALI Oberon 9 is approximately 1058.2cm2 / 164.0inch2. The Kendall requires 24% less surface area than the Oberon 9 which gives it a small advantage on placement in tight spaces.