In this review, we will be comparing Bronze 500 and Q550, two Passive Floor-standing speakers from Monitor Audio and KEF.
Let's have a brief look at the main features
of Monitor Audio Bronze 500 and KEF Q550 first before getting into our more
detailed comparison.
Monitor Audio Bronze 500 Key Specs
- 2-way Design
- 1" gold dome C-CAM with uniform dispersion (UD) waveguide Tweeter
- 2 x 8" C-CAM Woofer
- 32-30k Hz Frequency Response
- 90 dB Sensitivity
- Impedance: 8ohms
- Power Range:60-200watts
- Weight:18.05kg
- Dimensions (H x W x D): 977.0" x 11-9/16" x 14-3/8"( 977.0 x 294.0 x 366.0mm )
KEF Q550 Key Specs
- 2-way Design
- 11th Generation Uni-Q Driver
- 1" Dome Tweeter
- 2 x 5.25" Aluminum Woofer
- 58-28k Hz Frequency Response
- 87 dB Sensitivity
- Impedance: 8ohms
- Power Range:15-130watts
- Weight:14.55kg
- Dimensions (H x W x D): 894.0" x 11-5/8" x 12-5/16"( 894.0 x 296.0 x 313.0mm )
What size room are the Monitor Audio Bronze 500 and KEF Q550 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* |
Monitor Audio Bronze 500 |
KEF Q550 |
| Near-field |
Bad |
Bad |
| Small Room |
Poor |
Poor |
| Mid-size Room |
Good |
Good |
| Large Room |
Good |
Good |
| Very Large Room |
Poor |
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 Monitor Audio Bronze 500 and KEF Q550 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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through my links. As an Amazon Associate I earn from qualifying purchases.
Drivers
Both Bronze 500 and Q550 are 2-way speakers.
| Driver |
Monitor Audio Bronze 500 |
KEF Q550 |
|
Driver Setup
|
2-way
|
2-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
- |
- |
|
Woofer
|
2 x 8-inch
|
2 x 5.25-inch
|
Bronze 500 features a 1" gold dome C-CAM with uniform dispersion (UD) waveguide Tweeter and 2 x 8" C-CAM Woofer . On the other hand, the Q550 features a 1" vented aluminum Dome Tweeter and 2 x 5.25" Aluminum Woofer with a Crossover frequency at 2500Hz.
Frequency Response
Bronze 500 has a frequency range of 32-30k Hz whereas Q550 has a frequency range of 58-28k Hz. With a minimum frequency of 32Hz, the Bronze 500 can go significantly deeper on the low side and provide stronger bass compared to the Q550's min frequency of 58Hz.
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
Bronze 500 and Q550 have the same Impedance of 8 ohms but where they differ is the sensitivity levels. Bronze 500 sensitivity is rated at 90 dB and the Q550's is at 87 dB. This 3 dB difference makes the Monitor Audio Bronze 500 a more sensitive speaker compared to KEF Q550, 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.
Bronze 500 can handle a max power of 200 watts RMS from the amp the whereas Q550 has a max power handling value of 130 watts RMS, 70 watts less than the Bronze 500.
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
Bronze 500 features Binding post posts which make bi-amping or bi-wiring possible. Q550 has a Binding post which doesn't feature bi-amping/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 Monitor Audio Bronze 500's and KEF Q550's external dimensions. Monitor Audio Bronze 500 has external dimensions of 977.0 x 294.0 x 366.0mm ( 38-7/16 x 11-9/16 x 14-3/8inch) whereas KEF Q550 has external dimensions of 894.0 x 296.0 x 313.0mm ( 35-3/16 x 11-5/8 x 12-5/16inch) .
KEF Q550 is 83mm shorter and 53mm less deeper than Monitor Audio Bronze 500 but it is also 2mm wider.
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 Monitor Audio Bronze 500 is approximately 1076.0cm2 / 166.8inch2 and base area of the KEF Q550 is approximately 926.5cm2 / 143.6inch2. The Bronze 500 requires 16% more surface area than the Q550 which gives it a small disadvantage on placement in tight spaces.