In this review, we will be comparing 3030i and M16, two Passive Bookshelf speakers from Q Acoustics and Revel.
Let's have a brief look at the main features
of Q Acoustics 3030i and Revel M16 first before getting into our more
detailed comparison.
| Key Specs | Q Acoustics 3030i | Revel M16 |
|---|
| Brand | Q Acoustics
United Kingdom · founded 2006 | Revel
United States · founded 1996 |
|---|
| Design | 2-way | 2-way |
|---|
| Tweeter | 1" decoupled | 1" Dome |
|---|
| Woofer | 6.5" Coated paper | 6.5" Anodized aluminum |
|---|
| Frequency response | 46-30k Hz | 55- Hz |
|---|
| Sensitivity | 88 dB | 86 dB |
|---|
| Impedance | 6 ohms | 6 ohms |
|---|
| Power range | 25-75 watts | 50-120 watts |
|---|
| Weight | 6.20kg / 13.6lbs | 7.27kg / 16lbs |
|---|
| Dimensions (H x W x D) | 12.7" x 7.8" x 12.9"
325.0 x 200.0 x 329.0mm | 14-7/8" x 8-11/16" x 11"
378.0 x 221.0 x 280.0mm |
|---|
What size room are the Q Acoustics 3030i and Revel M16 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* |
Q Acoustics 3030i |
Revel M16 |
| 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.)
The sections below take each area in turn: drivers, frequency response, physical size and what you get in the box.
Drivers
Both 3030i and M16 are 2-way speakers.
Q Acoustics 3030iRevel M16
TweeterWoofer
Front view, drawn to scale - cabinets and drivers share one scale, so sizes are directly comparable. Hover a driver for its size.
| Driver |
Q Acoustics 3030i |
Revel M16 |
|
Driver Setup
|
2-way
|
2-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
- |
- |
|
Woofer
|
1 x 6.5-inch
|
1 x 6.5-inch
|
3030i features a 1" decoupled Tweeter and 1 x 6.5" Coated paper Woofer with a Crossover frequency at 2400Hz. On the other hand, the M16 features a 1" aluminum Dome Tweeter and 1 x 6.5" Anodized aluminum Woofer.
Frequency Response
3030i has a frequency range of 46-30k Hz whereas M16 has a frequency range of 55- Hz. With a minimum frequency of 46Hz, the 3030i can go significantly deeper on the low side and provide stronger bass compared to the M16's min frequency of 55Hz.
The graph below depicts how these two speakers compare with the max, min and average Low Frequency values of other speakers in the Bookshelf class in our database.
Low Frequency
Bookshelf Speakers
Neither pair reaches down to 20Hz, the usual definition of full-range, which is normal for speakers of this size. If you want the bottom octave for movies or bass-heavy music, add a subwoofer to whichever you choose. Visit our Powered Subwoofers section to find out more about the available options.
Impedance and Sensitivity
3030i and M16 have the same Impedance of 6 ohms but where they differ is the sensitivity levels. 3030i sensitivity is rated at 88 dB and the M16's is at 86 dB. This 2 dB difference makes the Q Acoustics 3030i a more sensitive speaker compared to Revel M16, 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. Staying
within that range gives nominal performance; driving the speaker beyond its maximum wattage can damage it.
M16 can handle a max power of 120 watts RMS, whereas 3030i has a max power handling value of 75 watts RMS, 45 watts less than the M16.
Note that higher power handling does not make a speaker louder: that depends mainly on
sensitivity and impedance. The calculator below shows how loud each of these actually plays
on a real amplifier.
Which plays louder on your amplifier?
Starting with a popular amplifier - change it to the one you own, or any you are
considering, and watch both numbers move.
Input Type and Bi-Amping / Bi-Wiring
3030i features 5-way post type posts and M16 has a 5-way post type posts. None of these speakers feature bi-amping/bi-wiring.
Cabinet Type and Port Position
Both 3030i and M16 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
The size of a speaker can sometimes be an important decision factor due to space constraints or in some cases purely for esthetic reasons. In this section, we are going to compare Q Acoustics 3030i's and Revel M16's external dimensions. Q Acoustics 3030i has external dimensions of 325.0 x 200.0 x 329.0mm (12.7 x 7.8 x 12.9inch) whereas Revel M16 has external dimensions of 378.0 x 221.0 x 280.0mm (14-7/8 x 8-11/16 x 11inch).
Q Acoustics 3030i is 21mm narrower and 53mm shorter than Revel M16 but it is also 49mm deeper.
Below you can see the front view size comparison of Q Acoustics 3030i and Revel M16 in scale.
Comparison image of Q Acoustics 3030i and Revel M16 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 Q Acoustics 3030i is approximately 658.0cm2 / 102.0inch2 and base area of the Revel M16 is approximately 618.8cm2 / 95.9inch2. The 3030i requires 6% more surface area than the M16 which gives it a small disadvantage on placement in tight spaces.
Here is 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 Q Acoustics 3030i and Revel M16 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 Q Acoustics 3030i weighs 6.20kg / 13.6lbs and the Revel M16 weighs 7.27kg / 16lbs. This makes the M16 17% heavier than the 3030i.
Here is a comparison of how 3030i and M16's weights compare with the average, max and min weights in Passive Bookshelf class.
Weight
All Bookshelf Speakers
What's in the Box of Q Acoustics 3030i?
Here are the items that are included inside the box of 3030i:
- 2 x 3030i bookshelf speakers
- 2 x Speaker Grilles
- 2 x Foam Bungs
- 1 x User Manual
What's in the Box of Revel M16?
Here are the items that come with the M16:
- Bookshelf loudspeaker
- Grille
- Owners Manual
 Sensitivity |
88 dB
vs
86 dB
|
Play louder with same amount of amplification power |
 Low Frequency Response |
46 Hz
vs
55 Hz
|
Generates deeper bass |
 High Frequency Response |
30k Hz
vs
20k Hz
|
Generates higher frequency |
 Height |
325mm
vs
378mm
|
Easier to fit in smaller spaces |
 Price per pair* |
499USD
vs
990USD
|
costs less (*prices may change depending on the seller, location and time) |
 Max Input Power |
120 watts
vs
75 watts
|
Handle more power from your amplifier |
 Base Surface Area |
618cm2
vs
658cm2
|
Takes less floor space |
| General |
Q Acoustics 3030i |
Revel Concerta2 M16 |
| Brand |
Q Acoustics |
Revel |
| Speaker Type |
Bookshelf speakers |
Bookshelf speakers |
| Power Range |
25-75 watts |
50-120 watts |
| Sensitivity |
88 dB |
86 dB |
| Impedance |
6 ohms |
6 ohms |
| Impedance |
4 ohms |
n/a |
| Frequency Response |
46-30k Hz |
55- Hz |
Drivers |
|
|
| Woofer Quantity |
1 |
1 |
| Woofer Size |
6.5" |
6.5" |
| Woofer Composition |
Coated paper |
Anodized aluminum |
| Woofer Surround Material |
Rubber |
Rubber |
| Tweeter Size |
1" |
1" |
| Tweeter Type |
decoupled |
Dome |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Crossover Frequency |
2400Hz |
n/a |
| Firing Direction |
rear |
rear |
Physical Specs |
|
|
| Height |
325.0mm (12.8") |
378.0mm (14.9") |
| Width |
200.0mm (7.9") |
221.0mm (8.7") |
| Depth |
329.0mm (13") |
280.0mm (11") |
| Weight |
6.20kg (13.6lbs) |
7.27kg (16lbs) |
| Enclosure |
Bass Reflex |
Bass Reflex |
| Finish |
n/a |
Wood/Lacquer |
| Available Colors |
Walnut, Black, White |
Gloss Black,Gloss White |
| Mounting Bracket |
No |
No |
| Recommended Stand Height |
n/a |
24-28" |
| Grille |
Yes |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
| Biamp Inputs |
No |
No |
Other |
|
|
| Parts Warranty |
4 Years |
5 Years |
| Labor Warranty |
4 Years |
5 Years |
These sit in different price classes - Revel M16 costs roughly 2x what Q Acoustics 3030i does. Expect it to lead on paper; the question is whether the gap is audible enough in your room to be worth it.
| Area | Better | Why |
|---|
| Bass | A | Q Acoustics 3030i digs deeper - 46Hz against 55Hz. A subwoofer would even that out. |
| Amplifier needs | A | Q Acoustics 3030i is more sensitive (88dB vs 86dB), so it goes louder on the same amplifier. |
| Headroom | B | Revel M16 takes more power (120W vs 75W) - more in hand in a big room. |
| Size | depends | Similar cabinet size - neither is easier to fit. |
| Price | A | Q Acoustics 3030i is cheaper - $499 against $990, about 50% less; arguably a different class. |
A Q Acoustics 3030i B Revel M16
depends neither is better in the abstract - it turns on your room, your system or how you will use them. Only specs published for both speakers are judged; anything missing on either side is left out rather than guessed.
Which should you choose?
Q Acoustics 3030i has the edge on paper, though the margin is not large. The rows marked "depends" may matter more to you than the score does. If a subwoofer is in your plans, the bass gap largely stops mattering - you would be crossing over above 55Hz anyway, so judge these on the other rows instead. Match it to your room: we rate Q Acoustics 3030i the better fit for near-field listening and a small room, and Revel M16 for a mid-size room and a large room.
And remember what a spec sheet cannot show: how each looks in your room and whether the finish suits it, what dealer support and warranty are like where you live, and how they actually sound to you. If you can hear them first - ideally with your own music - that will tell you more than any number above.