In this review, we will be comparing M16 and M126Be, two Passive Bookshelf speakers by Revel.
Let's have a brief look at the main features
of Revel M16 and Revel M126Be first before getting into our more
detailed comparison.
| Key Specs | Revel M16 | Revel M126Be |
|---|
| Brand | Revel
United States · founded 1996 | Revel
United States · founded 1996 |
|---|
| Design | 2-way | 2-way |
|---|
| Tweeter | 1" Dome | 1" Hard-Dome |
|---|
| Woofer | 6.5" Anodized aluminum | 6.5" DCC Aluminum |
|---|
| Frequency response | 55- Hz | 54-44k Hz |
|---|
| Sensitivity | 86 dB | 86 dB |
|---|
| Impedance | 6 ohms | 8 ohms |
|---|
| Power range | 50-120 watts | 50-150 watts |
|---|
| Weight | 7.27kg / 16lbs | 10.00kg / 22lbs |
|---|
| Dimensions (H x W x D) | 14-7/8" x 8-11/16" x 11"
378.0 x 221.0 x 280.0mm | 15-1/4" x 8-5/16" x 10-5/16"
388.0 x 212.0 x 262.0mm |
|---|
What size room are the Revel M16 and Revel M126Be 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* |
Revel M16 |
Revel M126Be |
| Near-field |
Poor |
Poor |
| Small Room |
Average |
Average |
| Mid-size Room |
Good |
Good |
| Large Room |
Average |
Average |
| 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.)
The sections below take each area in turn: drivers, frequency response, physical size and what you get in the box.
Drivers
Both M16 and M126Be are 2-way speakers.
Revel M16Revel M126Be
TweeterWoofer
Front view, drawn to scale - cabinets and drivers share one scale, so sizes are directly comparable. Hover a driver for its size.
| Driver |
Revel M16 |
Revel M126Be |
|
Driver Setup
|
2-way
|
2-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
- |
- |
|
Woofer
|
1 x 6.5-inch
|
1 x 6.5-inch
|
M16 features a 1" aluminum Dome Tweeter and 1 x 6.5" Anodized aluminum Woofer. On the other hand, the M126Be features a 1" beryllium Hard-Dome Tweeter and 1 x 6.5" DCC Aluminum Woofer.
Frequency Response
M16 has a frequency range of 55- Hz whereas M126Be has a frequency range of 54-44k Hz. With a minimum frequency of 54Hz, the M126Be can go slightly deeper then 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
M16 is a 6 ohms speaker compared to the M126Be which has a nominal impedance of 8 ohms.
On the other hand, they have the same sensitivity of 86 dBdB.
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.
M126Be can handle a max power of 150 watts RMS, whereas M16 has a max power handling value of 120 watts RMS, 30 watts less than the M126Be.
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
M16 features Binding post type posts and M126Be has a Binding post type posts. None of these speakers feature bi-amping/bi-wiring.
Cabinet Type and Port Position
Both M16 and M126Be 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 Revel M16's and Revel M126Be's external dimensions. Revel M16 has external dimensions of 378.0 x 221.0 x 280.0mm (14-7/8 x 8-11/16 x 11inch) whereas Revel M126Be has external dimensions of 388.0 x 212.0 x 262.0mm (15-1/4 x 8-5/16 x 10-5/16inch).
Revel M126Be is 9mm narrower and 18mm less deeper than Revel M16 but it is also 10mm taller.
Below you can see the front view size comparison of Revel M16 and Revel M126Be in scale.
Comparison image of Revel M16 and Revel M126Be 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 Revel M16 is approximately 618.8cm2 / 95.9inch2 and base area of the Revel M126Be is approximately 555.4cm2 / 86.1inch2. The M16 requires 11% more surface area than the M126Be 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 Revel M16 and Revel M126Be 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 Revel M16 weighs 7.27kg / 16lbs and the Revel M126Be weighs 10.00kg / 22lbs. This makes the M126Be 38% heavier than the M16.
Here is a comparison of how M16 and M126Be's weights compare with the average, max and min weights in Passive Bookshelf class.
Weight
All Bookshelf Speakers
What's in the Box of Revel M16?
Here are the items that are included inside the box of M16:
- Bookshelf loudspeaker
- Grille
- Owners Manual
What's in the Box of Revel M126Be?
Here are the items that come with the M126Be:
- Bookshelf loudspeaker
- Grille
- Foam port plug
- Owners Manual
 Height |
378mm
vs
388mm
|
Easier to fit in smaller spaces |
 Price per pair* |
990USD
vs
4400USD
|
costs less (*prices may change depending on the seller, location and time) |
 Max Input Power |
150 watts
vs
120 watts
|
Handle more power from your amplifier |
 Nominal Impedance |
8 ohms
vs
6 ohms
|
Less selective with amplifiers |
 Low Frequency Response |
54 Hz
vs
55 Hz
|
Generates deeper bass |
 High Frequency Response |
44k Hz
vs
20k Hz
|
Generates higher frequency |
 Base Surface Area |
555cm2
vs
618cm2
|
Takes less floor space |
| General |
Revel Concerta2 M16 |
Revel PerformaBe M126Be |
| Brand |
Revel |
Revel |
| Speaker Type |
Bookshelf speakers |
Bookshelf speakers |
| Power Range |
50-120 watts |
50-150 watts |
| Sensitivity |
86 dB |
86 dB |
| Impedance |
6 ohms |
8 ohms |
| Frequency Response |
55- Hz |
54-44k Hz |
Drivers |
|
|
| Woofer Quantity |
1 |
1 |
| Woofer Size |
6.5" |
6.5" |
| Woofer Composition |
Anodized aluminum |
DCC Aluminum |
| Woofer Surround Material |
Rubber |
Rubber |
| Tweeter Size |
1" |
1" |
| Tweeter Type |
Dome |
Hard-Dome |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Firing Direction |
rear |
rear |
Physical Specs |
|
|
| Height |
378.0mm (14.9") |
388.0mm (15.3") |
| Width |
221.0mm (8.7") |
212.0mm (8.3") |
| Depth |
280.0mm (11") |
262.0mm (10.3") |
| Weight |
7.27kg (16lbs) |
10.00kg (22lbs) |
| Enclosure |
Bass Reflex |
Bass reflex |
| Finish |
Wood/Lacquer |
Wood/Lacquer |
| Available Colors |
Gloss Black,Gloss White |
Walnut,Black,White,Silver |
| Mounting Bracket |
No |
No |
| Recommended Stand Height |
24-28" |
22-26" |
| 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 |
These sit in different price classes - Revel M126Be costs roughly 4.4x what Revel M16 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 | evenly matched | Much the same reach (55Hz vs 54Hz). |
| Amplifier needs | evenly matched | Similar sensitivity (86dB vs 86dB) - both want much the same power. |
| Amplifier match | B | Revel M126Be is the easier load at 8 ohms. |
| Headroom | B | Revel M126Be takes more power (150W vs 120W) - more in hand in a big room. |
| Size | depends | Similar cabinet size - neither is easier to fit. |
| Expandability | depends | Neither adds bi-amping, a sub output or height drivers. Revel M16 sits in a wider range (7 models), so a matched surround system is easier later. |
| Price | A | Revel M16 is cheaper - $990 against $4,400, about 78% less; arguably a different class. |
A Revel M16 B Revel M126Be
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?
The usual trade-off: Revel M126Be measures better, Revel M16 costs about about 4.4x the price% less. Whether that gap is worth the money is the call only you can make - and in a normal room it is often smaller than the numbers suggest. Think about the whole system, not just the speakers: the roughly $3,410 saved by taking the cheaper pair would buy a subwoofer or a better amplifier, and either usually does more for the sound than the difference between these two.
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.