In this review, we will be comparing L52 Classic and Denton 85, two Passive Bookshelf speakers from JBL and Wharfedale. Let's have a brief look at the main features
of JBL L52 Classic and Wharfedale Denton 85 first before getting into our more
detailed comparison.
JBL L52 Classic Key Specs
- 2-way Design
- 0.75" Dome Tweeter
- 5.25" Pulp Woofer
- 47-24k Hz Frequency Response
- 85 dB Sensitivity
- Impedance: 4ohms
- Power Range:10-75watts
- Weight:5.00kg
- Dimensions (H x W x D): 332.0" x 7-13/16" x 8-11/16"( 332.0 x 199.0 x 221.0mm )
Wharfedale Denton 85 Key Specs
- 2-way Design
- 1" Soft-Dome Tweeter
- 6.5" Woven Kevlar Woofer
- 45-20k Hz Frequency Response
- 88 dB Sensitivity
- Impedance: 4ohms
- Power Range:20-120watts
- Weight:9.00kg
- Dimensions (H x W x D): 342.0" x 9-7/16" x 11-15/16"( 342.0 x 240.0 x 304.0mm )
What size room are the JBL L52 Classic and Wharfedale Denton 85 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:
| Listening Environment* |
JBL L52 Classic |
Wharfedale Denton 85 |
| Near-field |
Good |
Poor |
| Small Room |
Good |
Average |
| Mid-size Room |
Average |
Good |
| Large Room |
Poor |
Average |
| Very Large Room |
No way |
Poor |
(* Approximate Room sizes: Small < 100sq. ft / 9 m2, Mid-size: 100-220 sq. ft / 9-20 m2, Large 220-400 sq. ft / 20-36 m2, Very Large: > 400 sq. ft / 36 m2.
Average Floor Height: 9" / 2.7m. Typical room sizes differ from country to country, and the actual listening experience changes depending on floor height, room shape, surface materials, listening position, speaker locations, etc.)
In the following sections, we will get into more detail in order to better understand how the JBL L52 Classic and Wharfedale Denton 85 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 L52 Classic and Denton 85 are 2-way speakers.
| Driver |
JBL L52 Classic |
Wharfedale Denton 85 |
|
Driver Setup
|
2-way
|
2-way
|
|
Tweeter
|
0.75-inch
|
1-inch
|
|
Midrange
|
- |
- |
|
Woofer
|
1 x 5.25-inch
|
1 x 6.5-inch
|
L52 Classic features a 0.75" Titanium Dome Tweeter and 1 x 5.25" Pulp Woofer with a Crossover frequency at 2800Hz. On the other hand, the Denton 85 features a 1" woven textile Soft-Dome Tweeter and 1 x 6.5" Woven Kevlar Woofer with a Crossover frequency at 3100Hz.
Frequency Response
L52 Classic has a frequency range of 47-24k Hz whereas Denton 85 has a frequency range of 45-20k Hz. With a minimum frequency of 45Hz, the Denton 85 can go slightly deeper then the L52 Classic's min frequency of 47Hz.
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
L52 Classic and Denton 85 have the same Impedance of 4 ohms but where they differ is the sensitivity levels. L52 Classic sensitivity is rated at 85 dB and the Denton 85's is at 88 dB. This 3 dB difference makes the Wharfedale Denton 85 a more sensitive speaker compared to JBL L52 Classic, hence will play louder with the same amount of watts.
One thing to keep in mind that the lower impedance speakers, especially the ones that are rated at 4 ohms may put more pressure on the amplifier unit comared to higher impedance speakers especially at high volume levels, so make sure the amp you pair with the L52 Classic and the L52 Classic can provide this impedance level.
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.
L52 Classic can handle a max power of 120 watts RMS from the amp the whereas L52 Classic has a max power handling value of 75 watts RMS , 45 watts less than the Denton 85.
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
Denton 85 features Post posts which make bi-amping or bi-wiring possible. L52 Classic has a Five-way gold-plated binding posts which doesn't feature bi-amping/bi-wiring.
JBL L52 Classic's Five-way gold-plated binding posts terminals
Wharfedale Denton 85's Post terminals allows Bi-amping or bi-wiring
Cabinet Type and Port Position
L52 Classic has a front firing port whereas Denton 85 has a rear firing ports. JBL L52 Classic's front-firing port gives more flexibility in placement in regards to proximity to walls compared to Wharfedale Denton 85 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 JBL L52 Classic's and Wharfedale Denton 85's external dimensions. JBL L52 Classic has external dimensions of 332.0 x 199.0 x 221.0mm ( 13-1/16 x 7-13/16 x 8-11/16inch) whereas Wharfedale Denton 85 has external dimensions of 342.0 x 240.0 x 304.0mm ( 13-7/16 x 9-7/16 x 11-15/16inch) .
Wharfedale Denton 85 is clearly the larger of the two speakers. Its body is 41mm wider, 10mm taller and 83mm deeper than JBL L52 Classic.
Below you can see the front view size comparison of JBL L52 Classic and Wharfedale Denton 85 in scale.
Comparison image of JBL L52 Classic and Wharfedale Denton 85 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 JBL L52 Classic is approximately 439.8cm2 / 68.2inch2 and base area of the Wharfedale Denton 85 is approximately 729.6cm2 / 113.1inch2. The L52 Classic requires 40% less surface area than the Denton 85 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:
Size Comparison image of JBL L52 Classic and Wharfedale Denton 85 on a Media Console
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 JBL L52 Classic weighs 5.00kg / 11lbs and the Wharfedale Denton 85 weighs 9.00kg / 19.8lbs. This makes the Denton 85 80% heavier than the L52 Classic.
Here is a comparison of how L52 Classic and Denton 85's weights compare with the average, max and min weights in Passive Bookshelf class.
Weight
All Bookshelf Speakers
What's in the Box of JBL L52 Classic?
Here are the items that are included inside the box of L52 Classic:
2 Bookshelf loudspeakers2 GrillesOwners Manual
What's in the Box of Wharfedale Denton 85?
Here are the items that come with the Denton 85:
2 Bookshelf loudspeakers 2 Grilles 4 Jumper-bars (pre-installed) 8 Self-adhesive rubber feet Pair of white cloth gloves User Manual