In this review, we will be comparing Novus N5T 5.25" Floorstanding Tower and Kendall, two Passive Floor-standing speakers from Aperion and KLH.
Let's have a brief look at the main features
of Aperion Novus N5T 5.25" Floorstanding Tower and KLH Kendall first before getting into our more
detailed comparison.
| Key Specs | Aperion Novus N5T 5.25" Floorstanding Tower | KLH Kendall |
|---|
| Brand | Aperion
United States · founded 1998 | KLH
United States · founded 1957 |
|---|
| Design | 2-way | 3-way |
|---|
| Tweeter | 1" | 1" |
|---|
| Midrange | — | 5.25" |
|---|
| Woofer | 2 x 5.25" | 2 x 6.5" Woven Kevlar |
|---|
| Frequency response | 36-30k Hz | 25-23k Hz |
|---|
| Sensitivity | 88 dB | 96 dB |
|---|
| Impedance | 4 ohms | 8 ohms |
|---|
| Power range | 20-150 Watts watts | up to 250 watts |
|---|
| Weight | 12.25kg / 27lbs | 22.14kg / 48.7lbs |
|---|
| Dimensions (H x W x D) | 37" x 7" x 8.7"
939.8 x 177.8 x 221.0mm | 40-3/16" x 8-5/16" x 14-15/16"
1021.0 x 212.0 x 380.0mm |
|---|
The sections below take each area in turn: drivers, frequency response, physical size and what you get in the box.
Drivers
One of the fundamental differences between these two speakers is that Novus N5T 5.25" Floorstanding Tower is a 2-way design whereas the Kendall 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.
Aperion Novus N5T 5.25" Floorstanding TowerKLH Kendall
TweeterMidrangeWoofer
Front view, drawn to scale - cabinets and drivers share one scale, so sizes are directly comparable. Hover a driver for its size.
| Driver |
Aperion Novus N5T 5.25" Floorstanding Tower |
KLH Kendall |
|
Driver Setup
|
2-way
|
3-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
- |
1 x 5.25-inch |
|
Woofer
|
2 x 5.25-inch
|
2 x 6.5-inch
|
Novus N5T 5.25" Floorstanding Tower features a 1" Tweeter and 2 x 5.25" 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
Novus N5T 5.25" Floorstanding Tower has a frequency range of 36-30k 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 Novus N5T 5.25" Floorstanding Tower's min frequency of 36Hz.
The graph below depicts how these two speakers compare with the max, min and average Low Frequency values of other speakers in the Floor-standing class in our database.
Low Frequency
Floor-standing Speakers
Novus N5T 5.25" Floorstanding Tower
Neither pair reaches down to 20Hz, the usual definition of full-range, which is normal for speakers of this size. If you want the bottom octave for movies or bass-heavy music, add a subwoofer to whichever you choose. Visit our Powered Subwoofers section to find out more about the available options.
Impedance and Sensitivity
Novus N5T 5.25" Floorstanding Tower is a 4 ohms speaker compared to the Kendall which has a nominal impedance of 8 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 Novus N5T 5.25" Floorstanding Tower can provide this impedance level.
These two speakers also have different sensitivity levels. Novus N5T 5.25" Floorstanding Tower sensitivity is rated at 88 dB and the Kendall's is rated at 96 dB. This 8 dB difference makes the KLH Kendall a more sensitive speaker compared to Aperion Novus N5T 5.25" Floorstanding Tower, hence will play louder with the same amount of watts.
Sensitivity
Floor-standing Speakers
Novus N5T 5.25" Floorstanding Tower
Power Range
Power
range is the range of input power in watts RMS that a loudspeaker is designed to handle. Staying
within that range gives nominal performance; driving the speaker beyond its maximum wattage can damage it.
Novus N5T 5.25" Floorstanding Tower can handle a max power of 300 watts RMS, whereas Kendall has a max power handling value of 250 watts RMS, 50 watts less than the Novus N5T 5.25" Floorstanding Tower.
Note that higher power handling does not make a speaker louder: that depends mainly on
sensitivity and impedance. The calculator below shows how loud each of these actually plays
on a real amplifier.
Which plays louder on your amplifier?
Starting with a popular amplifier - change it to the one you own, or any you are
considering, and watch both numbers move.
Aperion Novus N5T 5.25" Floorstanding Tower
Input Type and Bi-Amping / Bi-Wiring
Kendall features Binding post posts which make bi-amping or bi-wiring possible. Novus N5T 5.25" Floorstanding Tower has a Binding post which doesn't feature bi-amping/bi-wiring.
KLH Kendall's Binding post terminals allows Bi-amping or bi-wiring
Physical Specs
The size of a speaker can sometimes be an important decision factor due to space constraints or in some cases purely for esthetic reasons. In this section, we are going to compare Aperion Novus N5T 5.25" Floorstanding Tower's and KLH Kendall's external dimensions. Aperion Novus N5T 5.25" Floorstanding Tower has external dimensions of 939.8 x 177.8 x 221.0mm (37 x 7 x 8.7inch) 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).
KLH Kendall is clearly the larger of the two speakers. Its body is 34.2mm wider, 81.2mm taller and 159mm deeper than Aperion Novus N5T 5.25" Floorstanding Tower.
Size, drawn to scale
Both speakers and both views share one scale, so everything here is directly comparable. Hover a box for its dimensions.
One scale for both, standing on the same surface and pushed back to the same wall, so the deeper one visibly sticks out further.
KLH Kendall needs about 105% more floor or shelf area. KLH Kendall is 159mm deeper, so it stands that much further out from the wall. KLH Kendall is 81mm taller.
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 Aperion Novus N5T 5.25" Floorstanding Tower is approximately 392.9cm2 / 60.9inch2 and base area of the KLH Kendall is approximately 805.6cm2 / 124.9inch2. The Novus N5T 5.25" Floorstanding Tower requires 51% less surface area than the Kendall 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 Aperion Novus N5T 5.25" Floorstanding Tower weighs 12.25kg / 27lbs and the KLH Kendall weighs 22.14kg / 48.7lbs. This makes the Kendall 81% heavier than the Novus N5T 5.25" Floorstanding Tower.
Here is a comparison of how Novus N5T 5.25" Floorstanding Tower and Kendall's weights compare with the average, max and min weights in Passive Floor-standing class.
Weight
All Floor-standing Speakers
Aperion Novus N5T 5.25" Floorstanding Tower
What's in the Box of KLH Kendall?
Here are the items that come with the Kendall:
- Floorstanding loudspeaker
- Grille
- Foam port
- 4 Rubber feet
- 4 Spike feet (with nuts)
- 4 Protective discs
- Manual
 Max Input Power |
300 watts
vs
250 watts
|
Handle more power from your amplifier |
 High Frequency Response |
30k Hz
vs
23k Hz
|
Generates higher frequency |
 Height |
939mm
vs
1021mm
|
Easier to fit in smaller spaces |
 Base Surface Area |
392cm2
vs
805cm2
|
Takes less floor space |
 Price per pair* |
1049USD
vs
1500USD
|
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 |
 Sensitivity |
96 dB
vs
88 dB
|
Play louder with same amount of amplification power |
 Nominal Impedance |
8 ohms
vs
4 ohms
|
Less selective with amplifiers |
 Woofer Size |
6.5 inches
vs
5.25 inches
|
Larger woofer |
|
Low Frequency Response |
25 Hz
vs
36 Hz
|
Generates deeper bass |
| General |
Aperion Novus N5T 5.25" Floorstanding Tower |
KLH Kendall |
| Brand |
Aperion |
KLH |
| Speaker Type |
Floor-standing speaker |
Floor-standing speaker |
| Power Range |
20-150 Watts watts |
up to 250 watts |
| Sensitivity |
88 dB |
96 dB |
| Impedance |
4 ohms |
8 ohms |
| Frequency Response |
36-30k Hz |
25-23k Hz |
Drivers |
|
|
| Woofer Quantity |
2 |
2 |
| Woofer Size |
5.25" |
6.5" |
| Woofer Composition |
|
Woven Kevlar |
| Woofer Surround Material |
n/a |
Butyl Rubber |
| Tweeter Size |
1" |
1" |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
5.25" |
Physical Specs |
|
|
| Height |
939.8mm (37") |
1021.0mm (40.2") |
| Width |
177.8mm (7") |
212.0mm (8.3") |
| Depth |
221.0mm (8.7") |
380.0mm (15") |
| Weight |
12.25kg (27lbs) |
22.14kg (48.7lbs) |
| Enclosure |
Bass Reflex |
Bass Reflex |
| Finish |
n/a |
MDF/Wood Veneer |
| Available Colors |
n/a |
Black |
| Grille |
Yes |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
| Biamp Inputs |
n/a |
Yes |
Other |
|
|
| Parts Warranty |
|
10 Years |
| Labor Warranty |
|
10 Years |
No single best speaker here - they are built to different priorities, and the right one depends on your room, your amplifier and what you listen to.
| Area | Better | Why |
|---|
| Bass | B | KLH Kendall digs deeper - 25Hz against 36Hz. |
| Amplifier needs | B | KLH Kendall is more sensitive (96dB vs 88dB), so it goes louder on the same amplifier. |
| Amplifier match | B | KLH Kendall is the easier load at 8 ohms; the other is 4 ohms and wants an amplifier rated for it. |
| Headroom | evenly matched | Similar power handling (300W vs 250W). |
| Size | depends | Aperion Novus N5T 5.25" Floorstanding Tower is easier to place; KLH Kendall is bigger, which usually goes with fuller bass. Your room decides. |
| Expandability | B | KLH Kendall: bi-amping. |
| Price | A | Aperion Novus N5T 5.25" Floorstanding Tower is cheaper - $1,049 against $1,500, about 30% less. |
A Aperion Novus N5T 5.25" Floorstanding Tower B KLH Kendall
depends neither is better in the abstract - it turns on your room, your system or how you will use them. Only specs published for both speakers are judged; anything missing on either side is left out rather than guessed.
Which should you choose?
The usual trade-off: KLH Kendall measures better, Aperion Novus N5T 5.25" Floorstanding Tower costs about about 43% more% less. Whether that gap is worth the money is the call only you can make - and in a normal room it is often smaller than the numbers suggest. If a subwoofer is in your plans, the bass gap largely stops mattering - you would be crossing over above 36Hz anyway, which makes the cheaper Aperion Novus N5T 5.25" Floorstanding Tower much easier to justify. In a large or open-plan room, KLH Kendall has the cabinet volume to fill it more easily; in a small room, near a wall or at desk distance, Aperion Novus N5T 5.25" Floorstanding Tower is the easier speaker to get right.
And remember what a spec sheet cannot show: how each looks in your room and whether the finish suits it, what dealer support and warranty are like where you live, and how they actually sound to you. If you can hear them first - ideally with your own music - that will tell you more than any number above.