In this review, we will be comparing AE509 and Silver 500 7G, two Passive Floor-standing speakers from Acoustic Energy and Monitor Audio.
Let's have a brief look at the main features
of AE509 and Monitor Audio Silver 500 7G first before getting into our more
detailed comparison.
AE509 Key Specs
- 2-way Design
- 1" dome with waveguide Tweeter
- 2 x 5" carbon fibre cone Woofer
- 32Hz - 28kHz Frequency Response
- 89 dB Sensitivity
- Impedance: 6ohms
- Power Range:up to 175watts
- Weight:22.00kg
- Dimensions (H x W x D): 1000.0" x 7.3" x 10.6"( 1000.0 x 185.0 x 270.0mm )
Monitor Audio Silver 500 7G Key Specs
- 3-way Design
- 1" gold dome C-CAM with Uniform Dispersion (UD) Waveguide II Tweeter
- 3" Midrange
- 2 x 8" C-CAM RST II Woofer
- 3" Midrange
- 27-35k Hz Frequency Response
- 90.5 dB Sensitivity
- Impedance: 8ohms
- Power Range:80-250watts
- Weight:22.53kg
- Dimensions (H x W x D): 1085.0" x 12-11/16" x 15-7/16"( 1085.0 x 323.0 x 393.0mm )
What size room are the AE509 and Monitor Audio Silver 500 7G 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* |
AE509 |
Monitor Audio Silver 500 7G |
| Near-field |
Bad |
Bad |
| Small Room |
Poor |
Poor |
| Mid-size Room |
Good |
Average |
| Large Room |
Good |
Good |
| Very Large Room |
Poor |
Average |
(* 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 AE509 and Monitor Audio Silver 500 7G 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
One of the fundamental differences between these two speakers is that AE509 is a 2-way design whereas the Silver 500 7G is a 3-way speaker. 3-way designs utilize a midrange driver in addition to the tweeter and woofer on 2-way designs. Designing a crossover for a 3-way speaker is a complicated process and generally increases the overall cost of the speaker.
| Driver |
AE509 |
Monitor Audio Silver 500 7G |
|
Driver Setup
|
2-way
|
3-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
- |
1 x 3-inch |
|
Woofer
|
2 x 5-inch
|
2 x 8-inch
|
AE509 features a 1" carbon fibre dome with waveguide Tweeter and 2 x 5" carbon fibre cone Woofer with a Crossover frequency at 2800Hz. On the other hand, the Silver 500 7G features a 1" gold dome C-CAM with Uniform Dispersion (UD) Waveguide II Tweeter , a 3" Midrange and 2 x 8" C-CAM RST II Woofer .
Frequency Response
AE509 has a frequency range of 32Hz - 28kHz whereas Silver 500 7G has a frequency range of 27-35k Hz. With a minimum frequency of 27Hz, the Silver 500 7G can go significantly deeper on the low side and provide stronger bass compared to the AE509's min frequency of 32Hz.
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
Monitor Audio Silver 500 7G
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
AE509 is a 6 ohms speaker compared to the Silver 500 7G which has a nominal impedance of 8 ohms.
These two speakers also have different sensitivity levels. AE509 sensitivity is rated at 89 dB and the Silver 500 7G's is rated at 90.5 dB. This 2 dB difference makes the Monitor Audio Silver 500 7G a more sensitive speaker compared to AE509, 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.
AE509 can handle a max power of 250 watts RMS from the amp the whereas AE509 has a max power handling value of 175 watts RMS , 75 watts less than the Silver 500 7G.
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.
Cabinet Type and Port Position
Both AE509 and Silver 500 7G have rear firing ports. Rear ported speakers generally need more room between the backside of the speaker and the wall compared to sealed and front/bottom ported speakers. Placing the speakers too close to the walls may cause the bass to sound boomy.
If you are limited in space and can't get the speakers away from the backwall, check our Speakers with Front Firing Ports page.
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 AE509's and Monitor Audio Silver 500 7G's external dimensions. AE509 has external dimensions of 1000.0 x 185.0 x 270.0mm ( 39.4 x 7.3 x 10.6inch) whereas Monitor Audio Silver 500 7G has external dimensions of 1085.0 x 323.0 x 393.0mm ( 42-11/16 x 12-11/16 x 15-7/16inch) .
Monitor Audio Silver 500 7G is clearly the larger of the two speakers. Its body is 138mm wider, 85mm taller and 123mm deeper than AE509.
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 AE509 is approximately 499.5cm2 / 77.4inch2 and base area of the Monitor Audio Silver 500 7G is approximately 1269.4cm2 / 196.8inch2. The AE509 requires 61% less surface area than the Silver 500 7G which gives it a small advantage on placement in tight spaces.