In this review, we will be comparing two different type of speakers by ELAC. ELAC Uni-Fi 2.0 UB52 is a Bookshelf speaker whereas the Uni-Fi CC U5 Slim is a Center Channel speaker.
Let's have a brief look at the main features
of ELAC Uni-Fi 2.0 UB52 and ELAC Uni-Fi CC U5 Slim first before getting into our more
detailed comparison.
Uni-Fi 2.0 UB52 and Uni-Fi CC U5 Slim are members of ELAC's Uni-Fi series of speakers. Below you can find the loudspeakers from this series.
ELAC Uni-Fi Series History
What size room are the ELAC Uni-Fi 2.0 UB52 and ELAC Uni-Fi CC U5 Slim 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 ELAC Uni-Fi 2.0 UB52 and ELAC Uni-Fi CC U5 Slim 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 Uni-Fi 2.0 UB52 and Uni-Fi CC U5 Slim are 3-way speakers.
| Driver |
ELAC Uni-Fi 2.0 UB52 |
ELAC Uni-Fi CC U5 Slim |
|
Driver Setup
|
3-way
|
3-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
1 x 4-inch |
1 x 4-inch |
|
Woofer
|
1 x 5.25-inch
|
2 x 5.25-inch
|
Uni-Fi 2.0 UB52 features a 1" soft dome Tweeter , a 4" Midrange and 1 x 5.25" Aluminum Woofer with a Crossover frequency at 200hZ and 2000HZ. On the other hand, the Uni-Fi CC U5 Slim features a 1" soft dome Tweeter , a 4" Midrange and 2 x 5.25" aluminum Woofer .
Frequency Response
Uni-Fi 2.0 UB52 has a frequency range of 46-35k Hz whereas Uni-Fi CC U5 Slim has a frequency range of 48-25k Hz. With a minimum frequency of 46Hz, the Uni-Fi 2.0 UB52 can go slightly deeper then the Uni-Fi CC U5 Slim's min frequency of 48Hz.
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
Uni-Fi 2.0 UB52 is a 6 ohms speaker compared to the Uni-Fi CC U5 Slim which has a nominal impedance of 4 ohms. Lower impedance speakers, especially the ones that are rated at 4 ohms may put more pressure on the amplifier unit especially when played at high volume levels, so make sure the amp you pair with the Uni-Fi CC U5 Slim can provide this impedance level.
On the other hand, they have the same sensitivity of 85 dBdB.
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.
Uni-Fi 2.0 UB52 and Uni-Fi CC U5 Slim has the same power range of 40-140 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
Uni-Fi 2.0 UB52 features Binding post type posts and Uni-Fi CC U5 Slim has a Binding post type posts. None of these speakers feature bi-amping/bi-wiring.
ELAC Uni-Fi 2.0 UB52's 5-way post terminals
ELAC Uni-Fi CC U5 Slim's Binding post terminals
Cabinet Type and Port Position
Uni-Fi 2.0 UB52 has a front firing port whereas Uni-Fi CC U5 Slim has a rear firing ports. ELAC Uni-Fi 2.0 UB52's front-firing port gives more flexibility in placement in regards to proximity to walls compared to ELAC Uni-Fi CC U5 Slim with its rear-firing port.
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 ELAC Uni-Fi 2.0 UB52's and ELAC Uni-Fi CC U5 Slim's external dimensions. ELAC Uni-Fi 2.0 UB52 has external dimensions of 347.0 x 186.0 x 297.0mm ( 13-5/8 x 7-5/16 x 11-11/16inch) whereas ELAC Uni-Fi CC U5 Slim has external dimensions of 180.0 x 501.0 x 326.0mm ( 7-1/16 x 19-11/16 x 12-13/16inch) .
ELAC Uni-Fi 2.0 UB52 is 315mm narrower and 29mm less deeper than ELAC Uni-Fi CC U5 Slim but it is also 167mm taller.
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 ELAC Uni-Fi 2.0 UB52 is approximately 552.4cm2 / 85.6inch2 and base area of the ELAC Uni-Fi CC U5 Slim is approximately 1633.3cm2 / 253.2inch2. The Uni-Fi 2.0 UB52 requires 66% less surface area than the Uni-Fi CC U5 Slim which gives it a small advantage on placement in tight spaces.
What's in the Box of ELAC Uni-Fi 2.0 UB52?
Here are the items that are included inside the box of Uni-Fi 2.0 UB52:
2 Bookshelf loudspeakers2 GrillesOperating Instructions
What's in the Box of ELAC Uni-Fi CC U5 Slim?
Here are the items that come with the Uni-Fi CC U5 Slim:
Center-channel loudspeakerGrilleOperating Instructions