In this review, we will be comparing M8 SP2 and M8 SP2, two Passive On-wall speakers by Revel Let's have a brief look at the main features
of Revel M8 SP2 and Revel M8 SP2 first before getting into our more
detailed comparison.
M8 SP2 and M8 SP2 are members of Revel's Concerta series of speakers. Below you can find the loudspeakers from this series.
Revel Concerta Series History
In the following sections, we will get into more detail in order to better understand how the Revel M8 SP2 and Revel M8 SP2 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 M8 SP2 and M8 SP2 are 2-way speakers.
| Driver |
Revel M8 SP2 |
Revel M8 SP2 |
|
Driver Setup
|
2-way
|
2-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
- |
- |
|
Woofer
|
2 x 3-inch
|
2 x 3-inch
|
M8 SP2 features a 1" MCC (Micro Ceramic Composite) Hard-Dome Tweeter and 2 x 3" Micro Ceramic Composite Woofer . On the other hand, the M8 SP2 features a 1" MCC (Micro Ceramic Composite) Hard-Dome Tweeter and 2 x 3" Micro Ceramic Composite Woofer .
Frequency Response
M8 SP2 and M8 SP2 has exactly the same frequency range of 110-21k Hz.
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 On-wall class in our database.
Low Frequency
On-wall Speakers
High Frequency
On-wall 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
M8 SP2 and M8 SP2 have the same Impedance of 8 ohms and their sensitivity is also same at 88 dB.
Sensitivity
On-wall 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.
M8 SP2 and M8 SP2 has the same power range of 10-125 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
M8 SP2 features 5-way post type posts and M8 SP2 has a 5-way post type posts. None of these speakers feature bi-amping/bi-wiring.
Cabinet Type and Port Position
Both M8 SP2 and M8 SP2 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 Revel M8 SP2's and Revel M8 SP2's external dimensions. Revel M8 SP2 has external dimensions of 297.0 x 108.0 x 118.0mm ( 11-11/16 x 4-1/4 x 4-5/8inch) whereas Revel M8 SP2 has external dimensions of 297.0 x 108.0 x 118.0mm ( 11-11/16 x 4-1/4 x 4-5/8inch) .
In this case, we can see that Revel M8 SP2 and Revel M8 SP2 have the exact same height, width and thickness.
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 Revel M8 SP2 is approximately 127.4cm2 / 19.7inch2 and base area of the Revel M8 SP2 is approximately 127.4cm2 / 19.7inch2.
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 Revel M8 SP2 weighs 1.57kg / 3.5lbs and the Revel M8 SP2 weighs 1.57kg / 3.5lbs.
Here is a comparison of how M8 SP2 and M8 SP2's weights compare with the average, max and min weights in Passive On-wall class.
Weight
All On-wall Speakers
What's in the Box of Revel M8 SP2?
Here are the items that are included inside the box of M8 SP2:
2 Satellite loudspeakers2 Wall-brackets4 Wall-mount end-caps2 Rubber foot padsHex-keyOwners Manual
What's in the Box of Revel M8 SP2?
Here are the items that come with the M8 SP2:
2 Satellite loudspeakers2 Wall-brackets4 Wall-mount end-caps2 Rubber foot padsHex-keyOwners Manual
| General |
Revel Concerta M8 SP2 |
Revel Concerta M8 SP2 |
| Brand |
Revel |
Revel |
| Speaker Type |
on-wall or tabletop speakers |
on-wall or tabletop speakers |
| Power Range |
10-125 watts |
10-125 watts |
| Sensitivity |
88 dB |
88 dB |
| Impedance |
8 ohms |
8 ohms |
| Frequency Response |
110-21k Hz |
110-21k Hz |
Drivers |
|
|
| Woofer Quantity |
2 |
2 |
| Woofer Size |
3" |
3" |
| Woofer Composition |
Micro Ceramic Composite |
Micro Ceramic Composite |
| Woofer Surround Material |
Rubber |
Rubber |
| Tweeter Size |
1" |
1" |
| Tweeter Type |
Hard-Dome |
Hard-Dome |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Firing Direction |
rear |
rear |
Physical Specs |
|
|
| Height |
297.0mm (11.7") |
297.0mm (11.7") |
| Width |
108.0mm (4.3") |
108.0mm (4.3") |
| Depth |
118.0mm (4.6") |
118.0mm (4.6") |
| Weight |
1.57kg (3.5lbs) |
1.57kg (3.5lbs) |
| Enclosure |
Bass Reflex |
Bass Reflex |
| Finish |
Aluminum |
Aluminum |
| Available Colors |
Gloss Black |
Gloss Black |
| Recommended Stand Height |
24-28" |
24-28" |
| Grille |
Yes |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
| Biamp Inputs |
No |
No |
Other |
|
|
| Parts Warranty |
5 Years |
5 Years |
| Labor Warranty |
5 Years |
5 Years |