In this review, we will be comparing YU Passive 5.25-inch and SS-CS5, two Passive Bookshelf speakers from Kanto and Sony. Let's have a brief look at the main features
of Kanto YU Passive 5.25-inch and Sony SS-CS5 first before getting into our more
detailed comparison.
What size room are the Kanto YU Passive 5.25-inch and Sony SS-CS5 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 Kanto YU Passive 5.25-inch and Sony SS-CS5 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
One of the fundamental differences between these two speakers is that YU Passive 5.25-inch is a 2-way design whereas the SS-CS5 is a 3-way speaker. 3-way designs utilize a midrange driver in addition to the tweeter and woofer on 2-way designs. Designing a crossover for a 3-way speaker is a complicated process and generally increases the overall cost of the speaker.
| Driver |
Kanto YU Passive 5.25-inch |
Sony SS-CS5 |
|
Driver Setup
|
2-way
|
3-way
|
|
Super Tweeter
|
- |
0.75-inch |
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
- |
- |
|
Woofer
|
1 x 5.25-inch
|
1 x 5.25-inch
|
YU Passive 5.25-inch features a 1" Silk Soft-Dome Tweeter and 1 x 5.25" kevlar Woofer . On the other hand, the SS-CS5 features a 1" polyester fiber Soft-Dome Tweeter , a 0.75" Supertweeter and 1 x 5.25" Mica Reinforced Cellular (MRC) Woofer .
Frequency Response
YU Passive 5.25-inch has a frequency range of 50-20k Hz whereas SS-CS5 has a frequency range of 53-50k Hz. With a minimum frequency of 50Hz, the YU Passive 5.25-inch can go slightly deeper then the SS-CS5's min frequency of 53Hz.
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
Kanto YU Passive 5.25-inch
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
YU Passive 5.25-inch and SS-CS5 have the same Impedance of 6 ohms but where they differ is the sensitivity levels. YU Passive 5.25-inch sensitivity is rated at 89 dB and the SS-CS5's is at 87 dB. This 2 dB difference makes the Kanto YU Passive 5.25-inch a more sensitive speaker compared to Sony SS-CS5, hence will play louder with the same amount of watts.
Sensitivity
Bookshelf Speakers
Input Type and Bi-Amping / Bi-Wiring
YU Passive 5.25-inch features Post type posts and SS-CS5 has a Post type posts. None of these speakers feature bi-amping/bi-wiring.
Sony SS-CS5's Post terminals
Cabinet Type and Port Position
Both YU Passive 5.25-inch and SS-CS5 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 Kanto YU Passive 5.25-inch's and Sony SS-CS5's external dimensions. Kanto YU Passive 5.25-inch has external dimensions of 272.0 x 175.0 x 205.0mm ( 10.7 x 6.9 x 8.1inch) whereas Sony SS-CS5 has external dimensions of 335.0 x 178.0 x 220.0mm ( 13.1 x 7.0 x 8.6inch) .
Sony SS-CS5 is clearly the larger of the two speakers. Its body is 3mm wider, 63mm taller and 15mm deeper than Kanto YU Passive 5.25-inch.
Below you can see the front view size comparison of Kanto YU Passive 5.25-inch and Sony SS-CS5 in scale.
Comparison image of Kanto YU Passive 5.25-inch and Sony SS-CS5 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 Kanto YU Passive 5.25-inch is approximately 358.8cm2 / 55.6inch2 and base area of the Sony SS-CS5 is approximately 391.6cm2 / 60.7inch2. The YU Passive 5.25-inch requires 8% less surface area than the SS-CS5 which gives it a small advantage 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 Kanto YU Passive 5.25-inch and Sony SS-CS5 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 Kanto YU Passive 5.25-inch weighs 4.00kg / 8.8lbs and the Sony SS-CS5 weighs 4.50kg / 9.9lbs. This makes the SS-CS5 13% heavier than the YU Passive 5.25-inch.
Here is a comparison of how YU Passive 5.25-inch and SS-CS5's weights compare with the average, max and min weights in Passive Bookshelf class.
Weight
All Bookshelf Speakers
Kanto YU Passive 5.25-inch
What's in the Box of Kanto YU Passive 5.25-inch?
Here are the items that are included inside the box of YU Passive 5.25-inch:
8 x Rubber Feet Manual
 Sensitivity |
89 dB
vs
87 dB
|
Play louder with same amount of amplification power |
 Low Frequency Response |
50 Hz
vs
53 Hz
|
Generates deeper bass |
 Height |
272mm
vs
335mm
|
Easier to fit in smaller spaces |
 Base Surface Area |
358cm2 (175x205mm)
vs
391cm2 (178x220mm)
|
Takes less floor space |
 Driver Setup |
3-way
vs
2-way
|
Have a dedicated mid-range driver |
 High Frequency Response |
50k Hz
vs
20k Hz
|
Generates higher frequency |
 Price per pair* |
148USD
vs
240USD
|
costs less (*prices may change depending on the seller, location and time) |
| General |
Kanto YU Passive 5.25-inch |
Sony SS-CS5 |
| Brand |
Kanto |
Sony |
| Speaker Type |
Bookshelf speakers |
Bookshelf speakers |
| Sensitivity |
89 dB |
87 dB |
| Impedance |
6 ohms |
6 ohms |
| Frequency Response |
50-20k Hz |
53-50k Hz |
Drivers |
|
|
| Woofer Quantity |
1 |
1 |
| Woofer Size |
5.25" |
5.25" |
| Woofer Composition |
kevlar |
Mica Reinforced Cellular (MRC) |
| Woofer Surround Material |
n/a |
Rubber |
| Tweeter Size |
1" |
1" |
| Tweeter Type |
Soft-Dome |
Soft-Dome |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Firing Direction |
rear |
rear |
Physical Specs |
|
|
| Height |
272.0mm (10.7") |
335.0mm (13.2") |
| Width |
175.0mm (6.9") |
178.0mm (7") |
| Depth |
205.0mm (8.1") |
220.0mm (8.7") |
| Weight |
4.00kg (8.8lbs) |
4.50kg (9.9lbs) |
| Enclosure |
bass reflex |
Bass Reflex |
| Finish |
n/a |
MDF/Wood-veneer |
| Available Colors |
Black,White |
Black |
| Mounting Bracket |
No |
No |
| Grille |
n/a |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
| Biamp Inputs |
n/a |
No |
Other |
|
|
| Parts Warranty |
2 years |
2 years |
| Labor Warranty |
2 years |
2 years |