In this review, we will be comparing two different types of speakers. Wharfedale Super Denton is a Bookshelf speaker whereas the Heresy IV is a Floor-standing speaker.
Let's have a brief look at the main features
of Wharfedale Super Denton and Klipsch Heresy IV first before getting into our more
detailed comparison.
| Key Specs | Wharfedale Super Denton | Klipsch Heresy IV |
|---|
| Brand | Wharfedale
United Kingdom · founded 1932 | Klipsch
United States · founded 1946 |
|---|
| Design | 3-way | 3-way |
|---|
| Tweeter | 1" Soft-Dome | 1" horn-loaded |
|---|
| Midrange | 2" | 1.75" |
|---|
| Woofer | 6.5" Woven Kevlar | 12" Fiber-composite |
|---|
| Frequency response | 52-20k Hz | 48-20k Hz |
|---|
| Sensitivity | 87 dB | 99 dB |
|---|
| Impedance | 6 ohms | 8 ohms |
|---|
| Power range | 25-120 watts | up to 100 watts |
|---|
| Weight | 9.20kg / 20.2lbs | 20.45kg / 45lbs |
|---|
| Dimensions (H x W x D) | 14-1/8" x 9-11/16" x 11-5/8"
360 x 246 x 295mm | 24-13/16" x 15-1/2" x 13-1/4"
631.0 x 394.0 x 337.0mm |
|---|
Super Denton and Heresy IV are members of Klipsch's Heritage series of speakers. Below you can find the loudspeakers from this series.
Wharfedale Heritage Series
History
The sections below take each area in turn: drivers, frequency response, physical size and what you get in the box.
Drivers
Both Super Denton and Heresy IV are 3-way speakers.
Wharfedale Super DentonKlipsch Heresy IV
TweeterMidrangeWoofer
Front view, drawn to scale - cabinets and drivers share one scale, so sizes are directly comparable. Hover a driver for its size.
| Driver |
Wharfedale Super Denton |
Klipsch Heresy IV |
|
Driver Setup
|
3-way
|
3-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
1 x 2-inch |
1 x 1.75-inch |
|
Woofer
|
1 x 6.5-inch
|
1 x 12-inch
|
Super Denton features a 1" woven textile Soft-Dome Tweeter, a 2" Midrange and 1 x 6.5" Woven Kevlar Woofer with a Crossover frequency at 940Hz and 4.6kHz. On the other hand, the Heresy IV features a 1" titanium-diaphragm compression horn-loaded Tweeter, a 1.75" Midrange and 1 x 12" Fiber-composite Woofer.
Frequency Response
Super Denton has a frequency range of 52-20k Hz whereas Heresy IV has a frequency range of 48-20k Hz. With a minimum frequency of 48Hz, the Heresy IV can go slightly deeper then the Super Denton's min frequency of 52Hz.
The graph below depicts how these two speakers compare with the max, min and average Low Frequency values of other speakers in the Bookshelf class in our database.
Low Frequency
Bookshelf Speakers
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
Super Denton is a 6 ohms speaker compared to the Heresy IV which has a nominal impedance of 8 ohms.
These two speakers also have different sensitivity levels. Super Denton sensitivity is rated at 87 dB and the Heresy IV's is rated at 99 dB. This 12 dB difference makes the Klipsch Heresy IV a more sensitive speaker compared to Wharfedale Super Denton, hence will play louder with the same amount of watts.
Sensitivity
Bookshelf Speakers
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.
Super Denton can handle a max power of 120 watts RMS, whereas Heresy IV has a max power handling value of 100 watts RMS, 20 watts less than the Super Denton.
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.
Input Type and Bi-Amping / Bi-Wiring
Both Super Denton and Heresy IV features dual binding post speaker terminals for bi-amping or bi-wiring.
Wharfedale Super Denton'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 Wharfedale Super Denton's and Klipsch Heresy IV's external dimensions. Wharfedale Super Denton has external dimensions of 360 x 246 x 295mm (14-1/8inch x 9-11/16inch x 11-5/8inch) whereas Klipsch Heresy IV has external dimensions of 631.0 x 394.0 x 337.0mm (24-13/16 x 15-1/2 x 13-1/4inch).
Klipsch Heresy IV is clearly the larger of the two speakers. Its body is 148mm wider, 271mm taller and 42mm deeper than Wharfedale Super Denton.
Below you can see the front view size comparison of Wharfedale Super Denton and Klipsch Heresy IV in scale.
Comparison image of Wharfedale Super Denton and Klipsch Heresy IV 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 Wharfedale Super Denton is approximately 725.7cm2 / 112.5inch2 and base area of the Klipsch Heresy IV is approximately 1327.8cm2 / 205.8inch2. The Super Denton requires 45% less surface area than the Heresy IV which gives it a small advantage on placement in tight spaces.
What's in the Box of Wharfedale Super Denton?
Here are the items that are included inside the box of Super Denton:
- 2 Bookshelf loudspeakers
- 2 Grilles
- 4 Jumper-bars (pre-installed)
- 8 Self-adhesive rubber feet
- Pair of white cloth gloves
- User Manual
What's in the Box of Klipsch Heresy IV?
Here are the items that come with the Heresy IV:
- 2 Floor-standing loudspeakers
- 2 Detachable grilles (installed)
- 2 Base risers (installed)
- 8 Self-adhesive rubber feet
- 4 Jumper-straps (installed)
- Owners Manual
- Congratulations letter
- Klipsch brochure