In this review, we will be comparing R-41M and Diamond 220, two Passive Bookshelf speakers from Klipsch and Wharfedale. Let's have a brief look at the main features
of Klipsch R-41M and Wharfedale 220 first before getting into our more
detailed comparison.
What size room are the Klipsch R-41M and Wharfedale 220 speakers good for?
The size of the room in which you are planning to use these loudspeakers is an important decision factor. Here we have compared their suitability to various sizes of environments considering their size and max power parameters:
In the following sections, we will get into more detail in order to better understand how the Klipsch R-41M and Wharfedale 220 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 R-41M and Diamond 220 are 2-way speakers.
Driver |
Klipsch R-41M |
Wharfedale 220 |
Driver Setup
|
2-way
|
2-way
|
Tweeter
|
1-inch
|
1-inch
|
Midrange
|
- |
- |
Woofer
|
1 x 4-inch
|
1 x 5-inch
|
R-41M features a 1" Tractrix Horn Tweeter and 1 x 4" Copper-spun IMG Woofer with a Crossover frequency at 1730Hz. On the other hand, the Diamond 220 features a 1" Dome Tweeter and 1 x 5" Woven Kevlar Woofer with a Crossover frequency at 2200Hz.
Frequency Response
R-41M has a frequency range of 68-21k Hz whereas Diamond 220 has a frequency range of 56-20k Hz. With a minimum frequency of 56Hz, the Diamond 220 can go significantly deeper on the low side and provide stronger bass compared to the R-41M's min frequency of 68Hz.
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 Bookshelf class in our database.
Low Frequency
Bookshelf Speakers
High Frequency
Bookshelf 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
R-41M and Diamond 220 have the same Impedance of 8 ohms but where they differ is the sensitivity levels. R-41M sensitivity is rated at 90 dB and the Diamond 220's is at 86 dB. This 4 dB difference makes the Klipsch R-41M a more sensitive speaker compared to Wharfedale 220, 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. 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.
R-41M can handle a max power of 100 watts RMS from the amp the whereas R-41M has a max power handling value of 50 watts RMS , 50 watts less than the Diamond 220.
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
Diamond 220 features Post posts which make bi-amping or bi-wiring possible. R-41M has a Single Gold Plated Binding Posts which doesn't feature bi-amping/bi-wiring.
Cabinet Type and Port Position
R-41M has a rear firing port whereas Diamond 220 has a bottom firing ports. Wharfedale 220's bottom-firing port gives more flexibility in placement in regards to proximity to walls compared to Klipsch R-41M with its rear-firing port.
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 R-41M's and Wharfedale 220's external dimensions. Klipsch R-41M has external dimensions of 287.0 x 146.0 x 200.0mm ( 11.2 x 5.7 x 7.8inch) whereas Wharfedale 220 has external dimensions of 315.0 x 174.0 x 255.0mm ( 12.4 x 6.8 x 10.0inch) .
Wharfedale 220 is clearly the larger of the two speakers. Its body is 28mm wider, 28mm taller and 55mm deeper than Klipsch R-41M.
Below you can see the front view size comparison of Klipsch R-41M and Wharfedale 220 in scale.
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 R-41M is approximately 292.0cm2 / 45.3inch2 and base area of the Wharfedale 220 is approximately 443.7cm2 / 68.8inch2. The R-41M requires 34% less surface area than the Diamond 220 which gives it a small advantage on placement in tight spaces.
Here is an another comparison that shows both speakers on a BDI Octave Media Cabinet, next to a standard size amplifier and turntable in scale:
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 R-41M weighs 3.20kg / 7lbs and the Wharfedale 220 weighs 5.32kg / 11.7lbs. This makes the Diamond 220 66% heavier than the R-41M.
Here is a comparison of how R-41M and Diamond 220's weights compare with the average, max and min weights in Passive Bookshelf class.
Weight
All Bookshelf Speakers
What's in the Box of Klipsch R-41M?
Here are the items that are included inside the box of R-41M:
2 Bookshelf loudspeakers 2 Grilles (installed) 8 Self-adhesive rubber feet Quick Setup Guide Important Safety Instructions Warranty Information
What's in the Box of Wharfedale 220?
Here are the items that come with the Diamond 220:
2 Bookshelf loudspeakers 2 Grilles (pre-installed) 8 Self-adhesive rubber feet User's Manual Installation Guide
Sensitivity |
90 dB
vs
86 dB
|
Play louder with same amount of amplification power |
High Frequency Response |
21k Hz
vs
20k Hz
|
Generates higher frequency |
Mounting Bracket |
Yes
vs
No
|
Allows mounting on walls |
Height |
287mm
vs
315mm
|
Easier to fit in smaller spaces |
Base Surface Area |
292cm2 (146x200mm)
vs
443cm2 (174x255mm)
|
Takes less floor space |
Price per pair* |
229USD
vs
249USD
|
costs less (*prices may change depending on the seller, location and time) |
Max Input Power |
100 watts
vs
50 watts
|
Handle more power from your amplifier |
Woofer Size |
5 inches
vs
4 inches
|
Larger woofer |
Low Frequency Response |
56 Hz
vs
68 Hz
|
Generates deeper bass |
Bi-Amping and Bi-Wiring |
Yes
vs
No
|
Allows bi-amping and bi-wiring connections |
General |
Klipsch Reference R-41M |
Wharfedale Diamond 220 |
Brand |
Klipsch |
Wharfedale |
Speaker Type |
Bookshelf speakers |
Bookshelf speakers |
Power Range |
50 watts |
25-100 watts |
Sensitivity |
90 dB |
86 dB |
Impedance |
8 ohms |
8 ohms |
Impedance |
n/a |
4.1 ohms |
Frequency Response |
68-21k Hz |
56-20k Hz |
Drivers |
|
|
Woofer Quantity |
1 |
1 |
Woofer Size |
4" |
5" |
Woofer Composition |
Copper-spun IMG |
Woven Kevlar |
Woofer Surround Material |
Rubber |
Rubber |
Tweeter Size |
1" |
1" |
Tweeter Type |
Tractrix Horn |
Dome |
Aimable Tweeter |
No |
No |
Midrange Driver |
No |
No |
Crossover Frequency |
1730Hz |
2200Hz |
Firing Direction |
rear |
bottom |
Physical Specs |
|
|
Height |
287.0mm (11.3") |
315.0mm (12.4") |
Width |
146.0mm (5.7") |
174.0mm (6.9") |
Depth |
200.0mm (7.9") |
255.0mm (10") |
Weight |
3.20kg (7lbs) |
5.32kg (11.7lbs) |
Enclosure |
Bass Reflex |
Bass Reflex |
Finish |
MDF/Wood-grain vinyl |
MDF/Wood veneer |
Available Colors |
Black |
Black, White, Walnut |
Mounting Bracket |
Keyhole |
No |
Recommended Stand Height |
26-31" |
24" |
Grille |
Yes |
Yes |
Moisture Resistancy |
No |
No |
Connections |
|
|
Biamp Inputs |
No |
Yes |
Other |
|
|
Parts Warranty |
5 Years |
5 Years |
Labor Warranty |
5 Years |
5 Years |