In this review, we will be comparing Sonetto CI and HDI-4500, two Passive Center Channel speakers from Sonus Faber and JBL.
Let's have a brief look at the main features
of Sonus Sonetto Center I and JBL HDI-4500 first before getting into our more
detailed comparison.
Sonus Sonetto Center I Key Specs
- 2-way Design
- 1.15" high definition DAD Dome Tweeter
- 2 x 6" aluminum cone Woofer
- 60-25k Hz Frequency Response
- 90 dB Sensitivity
- Impedance: 4ohms
- Power Range:50-200watts
- Weight:6.50kg
- Dimensions (H x W x D): 242.0" x 20" x 12"( 242.0 x 495.0 x 303.0mm )
JBL HDI-4500 Key Specs
- 2-way Design
- 1" horn-loaded high-frequency compression Tweeter
- 4 x 5.25" Advanced Aluminum Matrix cone Woofer
- 50-30k Hz Frequency Response
- 90 dB Sensitivity
- Impedance: 4ohms
- Power Range:20-250watts
- Weight:20.15kg
- Dimensions (H x W x D): 197.0" x 33-1/8" x 12-3/16"( 197.0 x 842.0 x 310.0mm )
What size room are the Sonus Sonetto Center I and JBL HDI-4500 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* |
Sonus Sonetto Center I |
JBL HDI-4500 |
| Near-field |
Poor |
Poor |
| Small Room |
Average |
Poor |
| Mid-size Room |
Good |
Good |
| Large Room |
Average |
Good |
| Very Large Room |
Poor |
Average |
(* 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.)
In the following sections, we will get into more detail in order to better understand how the Sonus Sonetto Center I and JBL HDI-4500 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 Sonetto CI and HDI-4500 are 2-way speakers.
| Driver |
Sonus Sonetto Center I |
JBL HDI-4500 |
|
Driver Setup
|
2-way
|
2-way
|
|
Tweeter
|
1.15-inch
|
1-inch
|
|
Midrange
|
- |
- |
|
Woofer
|
2 x 6-inch
|
4 x 5.25-inch
|
Sonetto CI features a 1.15" high definition DAD Dome Tweeter and 2 x 6" aluminum cone Woofer with a Crossover frequency at 1.550 Hz. On the other hand, the HDI-4500 features a 1" horn-loaded high-frequency compression Tweeter and 4 x 5.25" Advanced Aluminum Matrix cone Woofer .
Frequency Response
Sonetto CI has a frequency range of 60-25k Hz whereas HDI-4500 has a frequency range of 50-30k Hz. With a minimum frequency of 50Hz, the HDI-4500 can go significantly deeper on the low side and provide stronger bass compared to the Sonetto CI's min frequency of 60Hz.
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 Center Channel class in our database.
Low Frequency
Center Channel Speakers
High Frequency
Center Channel 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
Sonetto CI and HDI-4500 have the same Impedance of 4 ohms and their sensitivity is also same at 90 dB.
One thing to keep in mind that the lower impedance speakers, especially the ones that are rated at 4 ohms may put more pressure on the amplifier unit comared to higher impedance speakers especially at high volume levels, so make sure the amp you pair with the Sonetto CI and the Sonetto CI can provide this impedance level.
Sensitivity
Center Channel 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.
Sonetto CI can handle a max power of 250 watts RMS from the amp the whereas Sonetto CI has a max power handling value of 200 watts RMS , 50 watts less than the HDI-4500.
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
Sonetto CI features Binding post posts which make bi-amping or bi-wiring possible. HDI-4500 has a 5-Way post which doesn't feature bi-amping/bi-wiring.
Sonus Sonetto Center I's Binding post terminals allows Bi-amping or bi-wiring
JBL HDI-4500's 5-Way post terminals
Cabinet Type and Port Position
Both Sonetto CI and HDI-4500 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 Sonus Sonetto Center I's and JBL HDI-4500's external dimensions. Sonus Sonetto Center I has external dimensions of 242.0 x 495.0 x 303.0mm ( 10 x 20 x 12inch) whereas JBL HDI-4500 has external dimensions of 197.0 x 842.0 x 310.0mm ( 7-3/4 x 33-1/8 x 12-3/16inch) .
Sonus Sonetto Center I is 347mm narrower and 7mm less deeper than JBL HDI-4500 but it is also 45mm 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 Sonus Sonetto Center I is approximately 1499.9cm2 / 232.5inch2 and base area of the JBL HDI-4500 is approximately 2610.2cm2 / 404.6inch2. The Sonetto CI requires 43% less surface area than the HDI-4500 which gives it a small advantage on placement in tight spaces.