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Sonus Sonetto VIII vs Sonus Sonetto V Comparison

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Sonus Sonetto VIII

Passive Floor-standing | 36-25k Hz

Sonus Faber Sonetto VIII
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Sonus Sonetto V

Passive Floor-standing | 38-25k Hz

Sonus Faber Sonetto V
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Sonus Sonetto VIII Sonus Sonetto VIII
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Sonus Sonetto V Sonus Sonetto V
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Sonus Sonetto VIII
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Sonus Sonetto V
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Sonus Sonetto VIII vs Sonus Sonetto V Speaker Comparison

In this review, we will be comparing Sonetto VIII and Sonetto V, two Passive Floor-standing speakers by Sonus Faber

Let's have a brief look at the main features of Sonus Sonetto VIII and Sonus Sonetto V first before getting into our more detailed comparison.

Sonus Sonetto VIII Key Specs

  • 3-way Design
  • 1.15" high definition DAD Dome Tweeter
  • 6" Midrange
  • 3 x 7" aluminum cone Woofer
  • 36-25k Hz Frequency Response
  • 90 dB Sensitivity
  • Impedance: 4ohms
  • Power Range:50-300watts
  • Weight:26.30kg
  • Dimensions (H x W x D): 1188.0" x 11" x 17"( 1188.0 x 283.0 x 427.0mm )

Sonus Sonetto V Key Specs

  • 3-way Design
  • 1.15" high definition DAD Dome Tweeter
  • 6" Midrange
  • 2 x 7" aluminum cone Woofer
  • 6" Midrange
  • 38-25k Hz Frequency Response
  • 90 dB Sensitivity
  • Impedance: 4ohms
  • Power Range:50-300watts
  • Weight:22.60kg
  • Dimensions (H x W x D): 1072.0" x 10" x 16"( 1072.0 x 258.0 x 409.0mm )

Sonetto VIII and Sonetto V are members of Sonus Faber's Sonetto series of speakers. Below you can find the loudspeakers from this series.

Sonus Faber Sonetto Series History
Model Body Frequency SensitivityImpedance Woofer
Sonus Sonetto III
  
Floor-standing 42-25k Hz 89 dB4Ω 2 x 6"
Sonus Sonetto V
Floor-standing 38-25k Hz 90 dB4Ω 2 x 7"
Sonus Sonetto II
  
Bookshelf 42-25k Hz 87 dB4Ω 1 x 6.5"
Sonus Sonetto VIII
Floor-standing 36-25k Hz 90 dB4Ω 3 x 7"
Sonus Sonetto I
  
Bookshelf 45-25k Hz 87 dB4Ω 1 x 6"
Sonus Sonetto Center II
  
Center Channel 42-25k Hz 91 dB4Ω 2 x 6"
Sonus Sonetto Center I
  
Center Channel 60-25k Hz 90 dB4Ω 2 x 6"

What size room are the Sonus Sonetto VIII and Sonus Sonetto V 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 VIII Sonus Sonetto V
Near-field Bad Bad
Small Room Poor Poor
Mid-size Room Average Average
Large Room Good Good
Very Large Room Average 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 VIII and Sonus Sonetto V compare and hopefully end up with enough arguments to decide which one of these loudspeakers is the better choice for you.


**This post contains affiliate links, and I will be compensated if you make a purchase after clicking through my links. As an Amazon Associate I earn from qualifying purchases.


Drivers

Both Sonetto VIII and Sonetto V are 3-way speakers.

Driver Sonus Sonetto VIII Sonus Sonetto V
Driver Setup 3-way 3-way
Tweeter 1.15-inch 1.15-inch
Midrange 1 x 6-inch 1 x 6-inch
Woofer 3 x 7-inch 2 x 7-inch

Sonetto VIII features a 1.15" high definition DAD Dome Tweeter , a 6" Midrange and 3 x 7" aluminum cone Woofer with a Crossover frequency at 270 and 3.000 Hz. On the other hand, the Sonetto V features a 1.15" high definition DAD Dome Tweeter , a 6" Midrange and 2 x 7" aluminum cone Woofer with a Crossover frequency at 235 and 3.000 Hz.

Frequency Response

Sonetto VIII has a frequency range of 36-25k Hz whereas Sonetto V has a frequency range of 38-25k Hz. With a minimum frequency of 36Hz, the Sonetto VIII can go slightly deeper then the Sonetto V's min frequency of 38Hz.

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 Floor-standing class in our database.

Low Frequency

Floor-standing Speakers

Sonetto VIII
Sonetto V
Min
Average
Max
High Frequency

Floor-standing Speakers

Sonus Sonetto VIII
Sonus Sonetto V
Min
Average
Max

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 VIII and Sonetto V 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 VIII and the Sonetto VIII can provide this impedance level.

Sensitivity

Floor-standing Speakers

Sonetto VIII
Sonetto V
Min
Average
Max

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 VIII and Sonetto V has the same power range of 50-300 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

Both Sonetto VIII and Sonetto V features dual binding post speaker terminals for bi-amping or bi-wiring.

Sonus Sonetto VIII Terminals
Sonus Sonetto VIII's Binding post terminals allows Bi-amping or bi-wiring

Sonus Sonetto VBinding post Terminals
Sonus Sonetto V's Binding post terminals allows Bi-amping or bi-wiring

Cabinet Type and Port Position

Both Sonetto VIII and Sonetto V have bottom firing ports.

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 VIII's and Sonus Sonetto V's external dimensions. Sonus Sonetto VIII has external dimensions of 1188.0 x 283.0 x 427.0mm ( 47 x 11 x 17inch) whereas Sonus Sonetto V has external dimensions of 1072.0 x 258.0 x 409.0mm ( 42 x 10 x 16inch) .

Sonus Sonetto VIII is clearly the larger of the two speakers. Its body is 25mm wider, 116mm taller and 18mm deeper than Sonus Sonetto V.

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 VIII is approximately 1208.4cm2 / 187.3inch2 and base area of the Sonus Sonetto V is approximately 1055.2cm2 / 163.6inch2. The Sonetto VIII requires 15% more surface area than the Sonetto V which gives it a small disadvantage on placement in tight spaces.

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 Sonus Sonetto VIII weighs 26.30kg / 57.9lbs and the Sonus Sonetto V weighs 22.60kg / 49.7lbs. This makes the Sonetto VIII 16% heavier than the Sonetto V.

Here is a comparison of how Sonetto VIII and Sonetto V's weights compare with the average, max and min weights in Passive Floor-standing class.

Weight
All Floor-standing Speakers
Sonus Sonetto VIII
Sonus Sonetto V
Min
Average
Max

What's in the Box of Sonus Sonetto VIII?

Here are the items that are included inside the box of Sonetto VIII:
  • 8 Spikes
  • 8 Under Spikes
  • 8 Spike locks
  • 2 Masks
  • 2 Fabric dust guards
  • 2 Basis
  • 16 Locking screws
  • 2 Jumpers
  • 1 Allen Wrench
  • 1 Manual
  • What's in the Box of Sonus Sonetto V?

    Here are the items that come with the Sonetto V:
  • 8 Spikes
  • 8 Under Spikes
  • 8 Spike locks
  • 2 Masks
  • 2 Fabric dust guards
  • 2 Basis
  • 16 Locking screws
  • 2 Jumpers
  • 1 Allen Wrench
  • 1 Manual

  • Reasons to choose Sonus Faber Sonetto VIII over Sonus Faber Sonetto V
    Number of Woofers 3 vs 2 More woofers
    Low Frequency Response 36 Hz vs 38 Hz Generates deeper bass

    Reasons to choose Sonus Faber Sonetto V over Sonus Faber Sonetto VIII

    Height 1072mm vs 1188mm Easier to fit in smaller spaces
    Base Surface Area 1055cm2 vs 1208cm2 Takes less floor space
    Sonus Sonetto VIII vs Sonus Sonetto V Specs Table
    Detailed comparison of specifications
    General Sonus Faber Sonetto VIII Sonus Faber Sonetto V
    Brand Sonus Faber Sonus Faber
    Speaker Type Floor-standing speaker Floor-standing speaker
    Power Range 50-300 watts 50-300 watts
    Sensitivity 90 dB 90 dB
    Impedance 4 ohms 4 ohms
    Frequency Response 36-25k Hz 38-25k Hz
    Drivers
    Woofer Quantity 3 2
    Woofer Size 7" 7"
    Woofer Composition aluminum cone aluminum cone
    Tweeter Size 1.15" 1.15"
    Tweeter Type high definition DAD Dome high definition DAD Dome
    Aimable Tweeter No No
    Midrange Driver 6" 6"
    Crossover Frequency 270 and 3.000 Hz 235 and 3.000 Hz
    Firing Direction bottom bottom
    Physical Specs
    Height 1188.0mm (46.8") 1072.0mm (42.2")
    Width 283.0mm (11.1") 258.0mm (10.2")
    Depth 427.0mm (16.8") 409.0mm (16.1")
    Weight 26.30kg (57.9lbs) 22.60kg (49.7lbs)
    Enclosure Bass Reflex Bass Reflex
    Available Colors Wood, White, Black, Wenge Wood, White, Black, Wenge
    Moisture Resistancy No No
    Connections
    Biamp Inputs Yes Yes
    Other
    Parts Warranty
    Labor Warranty

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