In this review, we will be comparing SX-60 and Debut 2.0 B6.2, two Passive Bookshelf speakers from Cambridge Audio and ELAC. Let's have a brief look at the main features
of Cambridge SX-60 and ELAC Debut 2.0 B6.2 first before getting into our more
detailed comparison.
What size room are the Cambridge SX-60 and ELAC Debut 2.0 B6.2 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:
In the following sections, we will get into more detail in order to better understand how the Cambridge SX-60 and ELAC Debut 2.0 B6.2 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 SX-60 and Debut 2.0 B6.2 are 2-way speakers. SX-60 features a 1" Silk Soft-Dome Tweeter and 1 x 6.5" Treated paper Woofer . On the other hand, the Debut 2.0 B6.2 features a 1" Cloth Soft-Dome Tweeter and 1 x 6.5" Woven Aramid-Fiber Woofer with a Crossover frequency at 2200Hz.
Frequency Response
SX-60 has a frequency range of 41-22k Hz whereas Debut 2.0 B6.2 has a frequency range of 44-35k Hz. With a minimum frequency of 44Hz, the Debut 2.0 B6.2 can go slightly deeper then the SX-60's min frequency of 41Hz.
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 Bookshelf class in our database.
Low Frequency
Bookshelf Speakers
High Frequency
Bookshelf 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
SX-60 is a 8 ohms speaker compared to the Debut 2.0 B6.2 which has a nominal impedance of 6 ohms.
These two speakers also have different sensitivity levels. SX-60 sensitivity is rated at 89 dB and the Debut 2.0 B6.2's is rated at 87 dB. This 2 dB difference makes the Cambridge SX-60 a more sensitive speaker compared to ELAC Debut 2.0 B6.2, 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. 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.
SX-60 can handle a max power of 120 watts RMS from the amp the whereas SX-60 has a max power handling value of 100 watts RMS , 20 watts less than the Debut 2.0 B6.2.
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
SX-60 features 5-Way post type posts and Debut 2.0 B6.2 has a 5-Way post type posts. None of these speakers feature bi-amping/bi-wiring.
Cambridge SX-60's Post terminals
ELAC Debut 2.0 B6.2's 5-Way post terminals
Cabinet Type and Port Position
Both SX-60 and Debut 2.0 B6.2 have front firing ports. front ported speakers offers more flexibility in placement in regards to proximity to walls&surfaces compared to rear ported speakers.
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 Cambridge SX-60's and ELAC Debut 2.0 B6.2's external dimensions. Cambridge SX-60 has external dimensions of 342.0 x 202.0 x 277.0mm ( 13-7/16 x 7-15/16 x 10-7/8inch) whereas ELAC Debut 2.0 B6.2 has external dimensions of 375.0 x 195.0 x 268.0mm ( 14.7 x 7.6 x 10.5inch) .
ELAC Debut 2.0 B6.2 is 7mm narrower and 9mm less deeper than Cambridge SX-60 but it is also 33mm taller.
Below you can see the front view size comparison of Cambridge SX-60 and ELAC Debut 2.0 B6.2 in scale.
Comparison image of Cambridge SX-60 and ELAC Debut 2.0 B6.2 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 Cambridge SX-60 is approximately 559.5cm2 / 86.7inch2 and base area of the ELAC Debut 2.0 B6.2 is approximately 522.6cm2 / 81.0inch2. The SX-60 requires 7% more surface area than the Debut 2.0 B6.2 which gives it a small disadvantage on placement in tight spaces.
Here is an 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 Cambridge SX-60 and ELAC Debut 2.0 B6.2 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 Cambridge SX-60 weighs 5.00kg / 11lbs and the ELAC Debut 2.0 B6.2 weighs 7.40kg / 16.3lbs. This makes the Debut 2.0 B6.2 48% heavier than the SX-60.
Here is a comparison of how SX-60 and Debut 2.0 B6.2's weights compare with the average, max and min weights in Passive Bookshelf class.
Weight
All Bookshelf Speakers
What's in the Box of Cambridge SX-60?
Here are the items that are included inside the box of SX-60:
2 Bookshelf loudspeakers 2 Grilles 8 Self-adhesive feet 2 Foam port inserts Installation Guide
What's in the Box of ELAC Debut 2.0 B6.2?
Here are the items that come with the Debut 2.0 B6.2:
2 Bookshelf loudspeakers2 GrillesOperating Instructions
 Sensitivity |
89 dB
vs
87 dB
|
Play louder with same amount of amplification power |
 Nominal Impedance |
8 ohms
vs
6 ohms
|
Less selective with amplifiers |
 Low Frequency Response |
41 Hz
vs
44 Hz
|
Generates deeper bass |
 Height |
342mm
vs
375mm
|
Easier to fit in smaller spaces |
 Price per pair* |
299USD
vs
400USD
|
costs less (*prices may change depending on the seller, location and time) |
 Max Input Power |
120 watts
vs
100 watts
|
Handle more power from your amplifier |
 High Frequency Response |
35k Hz
vs
22k Hz
|
Generates higher frequency |
 Base Surface Area |
522cm2 (195x268mm)
vs
559cm2 (202x277mm)
|
Takes less floor space |
| General |
Cambridge Audio SX-60 |
ELAC Debut 2.0 B6.2 |
| Brand |
Cambridge Audio |
ELAC |
| Speaker Type |
Bookshelf speakers |
Bookshelf speakers |
| Power Range |
20-100 watts |
up to 120 watts |
| Sensitivity |
89 dB |
87 dB |
| Impedance |
8 ohms |
6 ohms |
| Frequency Response |
41-22k Hz |
44-35k Hz |
Drivers |
|
|
| Woofer Quantity |
1 |
1 |
| Woofer Size |
6.5" |
6.5" |
| Woofer Composition |
Treated paper |
Woven Aramid-Fiber |
| Woofer Surround Material |
Rubber |
Rubber |
| Tweeter Size |
1" |
1" |
| Tweeter Type |
Soft-Dome |
Soft-Dome |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Crossover Frequency |
n/a |
2200Hz |
| Firing Direction |
front |
front |
Physical Specs |
|
|
| Height |
342.0mm (13.5") |
375.0mm (14.8") |
| Width |
202.0mm (8") |
195.0mm (7.7") |
| Depth |
277.0mm (10.9") |
268.0mm (10.6") |
| Weight |
5.00kg (11lbs) |
7.40kg (16.3lbs) |
| Enclosure |
Bass Reflex |
Ported |
| Finish |
MDF/Vinyl |
MDF/Vinyl |
| Available Colors |
Black |
Black |
| Mounting Bracket |
No |
No |
| Recommended Stand Height |
24-26" |
24-28" |
| Grille |
Yes |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
| Biamp Inputs |
No |
No |
Other |
|
|
| Parts Warranty |
5 Years |
3 Years |
| Labor Warranty |
5 Years |
3 Years |