In this review, we will be comparing Cornwall IV and La Scala AL5, two Passive Floor-standing speakers by Klipsch Let's have a brief look at the main features
of Klipsch Cornwall IV and Klipsch La Scala AL5 first before getting into our more
detailed comparison.
Cornwall IV and La Scala AL5 are members of Klipsch's Heritage series of speakers. Below you can find the loudspeakers from this series.
Klipsch Heritage Series History
In the following sections, we will get into more detail in order to better understand how the Klipsch Cornwall IV and Klipsch La Scala AL5 compare and hopefully end up with enough arguments to decide which one of these loudspeakers is the better choice for you.
**This post contains affiliate links, and I will be compensated if you make a purchase after clicking
through my links. As an Amazon Associate I earn from qualifying purchases.
Drivers
Both Cornwall IV and La Scala AL5 are 3-way speakers.
| Driver |
Klipsch Cornwall IV |
Klipsch La Scala AL5 |
|
Driver Setup
|
3-way
|
3-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
1 x 1.75-inch |
1 x 2-inch |
|
Woofer
|
1 x 15-inch
|
1 x 15-inch
|
Cornwall IV features a 1" titanium-diaphragm compression horn-loaded Tweeter , a 1.75" Midrange and 1 x 15" Fiber composite Woofer . On the other hand, the La Scala AL5 features a 1" polyimide diaphragm compression horn-loaded Tweeter , a 2" Midrange and 1 x 15" fiber-composite cone with folded horn Woofer .
Frequency Response
Cornwall IV has a frequency range of 34-20k Hz whereas La Scala AL5 has a frequency range of 51-20k Hz. With a minimum frequency of 34Hz, the Cornwall IV can go significantly deeper on the low side and provide stronger bass compared to the La Scala AL5's min frequency of 51Hz.
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
Cornwall IV and La Scala AL5 have the same Impedance of 8 ohms but where they differ is the sensitivity levels. Cornwall IV sensitivity is rated at 102 dB and the La Scala AL5's is at 105 dB. This 3 dB difference makes the Klipsch La Scala AL5 a more sensitive speaker compared to Klipsch Cornwall IV, 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.
Cornwall IV and La Scala AL5 has the same power range of up to 100 watts.
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 Cornwall IV and La Scala AL5 features dual binding post speaker terminals for 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 Cornwall IV's and Klipsch La Scala AL5's external dimensions. Klipsch Cornwall IV has external dimensions of 966.0 x 643.0 x 394.0mm ( 38 x 25-5/16 x 15-1/2inch) whereas Klipsch La Scala AL5 has external dimensions of 1016.0 x 616.0 x 643.0mm ( 40 x 24-1/4 x 25-5/16inch) .
Klipsch Cornwall IV is 50mm shorter and 249mm less deeper than Klipsch La Scala AL5 but it is also 27mm wider.
Below you can see the front view size comparison of Klipsch Cornwall IV and Klipsch La Scala AL5 in scale.
Comparison image of Klipsch Cornwall IV and Klipsch La Scala AL5 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 Cornwall IV is approximately 2533.4cm2 / 392.7inch2 and base area of the Klipsch La Scala AL5 is approximately 3960.9cm2 / 613.9inch2. The Cornwall IV requires 36% less surface area than the La Scala AL5 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 Klipsch Cornwall IV weighs 44.55kg / 98lbs and the Klipsch La Scala AL5 weighs 91.36kg / 201lbs. This makes the La Scala AL5 105% heavier than the Cornwall IV.
Here is a comparison of how Cornwall IV and La Scala AL5'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 Cornwall IV?
Here are the items that are included inside the box of Cornwall IV:
2 Floorstanding loudspeakers2 GrillesOwners ManualCongratulations letterKlipsch brochure
What's in the Box of Klipsch La Scala AL5?
Here are the items that come with the La Scala AL5:
2 Loudspeaker cabinets2 Subwoofer cabinets2 Grilles4 Jumper-straps (pre-installed)Owners ManualCongratulations letterKlipsch brochure
 Low Frequency Response |
34 Hz
vs
51 Hz
|
Generates deeper bass |
 Height |
966mm
vs
1016mm
|
Easier to fit in smaller spaces |
 Base Surface Area |
2533cm2 (643x394mm)
vs
3960cm2 (616x643mm)
|
Takes less floor space |
 Price per pair* |
6598USD
vs
12274USD
|
costs less (*prices may change depending on the seller, location and time) |
 Sensitivity |
105 dB
vs
102 dB
|
Play louder with same amount of amplification power |
| General |
Klipsch Heritage Cornwall IV |
Klipsch Heritage La Scala AL5 |
| Brand |
Klipsch |
Klipsch |
| Speaker Type |
Floor-standing speaker |
Floor-standing speaker |
| Power Range |
up to 100 watts |
up to 100 watts |
| Sensitivity |
102 dB |
105 dB |
| Impedance |
8 ohms |
8 ohms |
| Frequency Response |
34-20k Hz |
51-20k Hz |
Drivers |
|
|
| Woofer Quantity |
1 |
1 |
| Woofer Size |
15" |
15" |
| Woofer Composition |
Fiber composite |
fiber-composite cone with folded horn |
| Woofer Surround Material |
Rubber |
Rubber |
| Tweeter Size |
1" |
1" |
| Tweeter Type |
horn-loaded |
horn-loaded |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
1.75" |
2" |
Physical Specs |
|
|
| Height |
966.0mm (38") |
1016.0mm (40") |
| Width |
643.0mm (25.3") |
616.0mm (24.3") |
| Depth |
394.0mm (15.5") |
643.0mm (25.3") |
| Weight |
44.55kg (98lbs) |
91.36kg (201lbs) |
| Enclosure |
Bass Reflex |
Acoustic Suspension |
| Finish |
MDF/Wood veneer |
MDF/Woof 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 |