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  1. Home
  2. Sonus-faber Speakers
  3. Passive Bookshelf Speakers
Sonus faber Guarneri Review
Sonus faber Guarneri - Front View

Main Features

  • 1.1" Soft-Dome Tweeter
  • 6" Paper Woofer
  • 40-35k Hz Frequency Response
  • 86 dB Sensitivity
  • Impedance: 4ohms
  • Power Range: 30-125watts
  • Weight:35.27 lbs / 16.00 kg
  • Dimensions(HxWxD): 14-13/16"x9-7/16"x14-3/4" / 377.0 x 239.0 x 375.0mm
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Sonus faber Guarneri Review
Sonus faber Guarneri Sonus faber Guarneri
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Sonus faber Guarneri is a 2-way Passive Bass Reflex Bookshelf speaker by Sonus faber. It was released in 2022. It features a 1.1" Soft-Dome Tweeter and 1 x 6" Paper Woofer.

A 2-way ported standmount with a 1.1 inch tweeter and a 6 inch mid/bass. 86 dB sensitive, 4 ohms, 30-125 W recommended, 40 Hz to 35 kHz. The Homage collection is Sonus faber's tribute to the Cremonese luthiers - lute-shaped cabinets in solid wood, built in Vicenza.

The speaker has a frequency range of 40-35k Hz and a sensitivity of 86 dB.

Room Size Suitability

The size of the room where you plan to use the Sonus faber Guarneri is a crucial factor in your decision. We have assessed its suitability for various room sizes based on its dimensions and maximum power output:

Listening Environment* Suitability
Near-fieldGood
Small RoomGood
Mid-size RoomAverage
Large RoomPoor
Very Large RoomNo way

(* 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.)

Sonus faber's Homage Series of Loudspeakers

Guarneri is a member of Sonus faber's Homage series of Passive speakers. Below you can see the main specs of these speakers.

See all 6 Sonus faber Homage models compared »

Sonus faber Homage Series Speakers
Model Frequency SensitivityImpedance Woofer
Sonus faber Amati
Compare
28-35k Hz 91 dB4Ω 2 x 8.5"
Sonus faber Amati Supreme
Compare
28-40k Hz 91 dB4Ω 2 x 8.5"
Sonus faber Guarneri
40-35k Hz 86 dB4Ω 1 x 6"
Sonus faber Serafino
Compare
30-35k Hz 90 dB4Ω 2 x 7"
Sonus faber Stradivari
Compare
25-35k Hz 92 dB4Ω 2 x 10"
Sonus faber Vox
Compare
40-35k Hz 90 dB4Ω 2 x 7"


**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.

Frequency Response of the Sonus faber Guarneri Speaker

Sonus faber Guarneri has a Frequency response range of 40-35k Hz at ±3dB and Power Range of 30-125 watts. With a minimum frequency of 40 Hz, Guarneri delivers deep bass that will likely satisfy most listeners, especially those who enjoy music. However, movie enthusiasts and music fans who prefer a full range of sound may still benefit from adding a subwoofer.

Visit our Powered Subwoofers section to find out more about the available subwoofer options.

Here we have a comparison of how Guarneri's Low and High frequency values compare with the average, max and min Low and High frequency values in its class.
Low Frequency
Bookshelf Speakers
Sonus faber Guarneri
Min
Average
Max
High Frequency
Bookshelf Speakers
Sonus faber Guarneri
Min
Average
Max

Crossover frequency of the Sonus faber Guarneri?

The Crossover frequency of the Guarneri is set to 2200 Hz. This is the threshold frequency where the higher frequency signals over this level are sent to the tweeter and the lower-frequency signals are sent to the woofer by the crossover component.

Impedance and Sensitivity

Sonus faber Guarneri's nominal impedance level is 4 ohms and has a sensitivity of 86 dB.

Sensitivity
Bookshelf Speakers
Sonus faber Guarneri
Min
Average
Max

Nominal Impedance of the 4 Ohms means that the Sonus faber Guarneri is a difficult to drive speaker from nominal Impedance perspective, make sure that you choose an amplifier than can provide 4 Ohms for this speaker.

Many AVRs (audio/video receiver) in the market may have difficulty when the speakers dip below the 4 Ohms levels (this may cause clipping or even physical damage), so we recommend to not pair the Sonus faber Guarneri with an AVR but use an Integrated Amplifier instead.

Sensitivity

With a sensitivity level of only 86 dB, Sonus faber Guarneri is a difficult to drive speaker from Sensitivity perspective, make sure to choose an amplifier with a high output if you like listening to your music at high volume levels. You may especially have a hard time using Tube amplifiers which are traditionally very low power compared to Class A/B or Class D amps.

Browse all integrated amplifiers

Input Type

Guarneri features Binding post type connectors. Bi-amping and Bi-wiring are not possible.

Sonus faber Guarneri External Dimensions and Weight

Sonus faber Guarneri has external dimensions of (Height x Width x Depth) 14-13/16 x 9-7/16 x 14-3/4inch (377.0 x 239.0 x 375.0mm ).

Base Surface Area
Base surface area of a loudspeaker may become a determining factor when the space in your room or desk is limited. The base area of Sonus faber Guarneri is approximately 896.3cm2 / 138.9inch2.

Weight

The Sonus faber Guarneri weighs 16.00kg / 35.2lbs per piece. Here is a comparison of how Guarneri's weight compares with the average, max and min weights in its class.

Weight
All Bookshelf Speakers
Sonus faber Guarneri
Min
Average
Max

Cabinet type and Materials

Sonus faber Guarneri has a Bass Reflex type cabinet. Bass Reflex type loudspeakers (aka Ported, Vented or Reflex Port) have enclosures that uses a port, hole or vent cut into the cabinet. Ported designs are generally more efficient than the Sealed designs.

Wall Mounting

Guarneri doesn't sport any built-in mounting bracket, so you need an external structure to mount it on walls.

Does the Sonus faber Guarneri come with a Grille?

Guarneri comes with grilles. The purpose of the grille is to protect the delicate driver elements from external impacts while still allowing the sound to pass as clearly as possible.

Recommended Accessories

Here is a list of accessories that we think you may need for the Sonus faber Guarneri.

  • Speaker Cable and Connectors
    • Speaker Cables with Banana Plugs: If you know the lenght of the cable you need, this is the easier option to connect your speakers with your amp.
    • Speaker Cables without Connectors: If you are not sure about the lenght or need longer than standard cables with plugs, choose this option.
    • Banana Connectors and Plugs: If you chose the cables without connectors option or already have some cable around, pick the banana plugs separately.
  • Vibration Isolators: IsoAcoustics isolators are our favorite isolators but you may find more affordable options too.
  • Acoustic Panels and Treatments: Your room is as important as your stereo equipment so acoustic treatments goes a long way in improving the overall performance.
  • Speaker Stands: Stands bring your bookshelf speakers to ideal height (rule of thumb is to have the tweeter level with your ear in your listening position), helps stability and acoustical isolation.

Official Product Page

Official manufacturer's product page for the Sonus faber Guarneri speaker can be found below:
Official Product Page for Sonus faber Guarneri

Sonus faber Guarneri Alternatives in Passive Bookshelf Speakers
Model Type Sensitivity Impedance Frequency
Sonus faber Serafino
Compare
4-way 90 dB 4 ohms 30-35k Hz
Sonus faber Amati
Compare
4-way 91 dB 4 ohms 28-35k Hz
Sonus faber Amati Supreme
Compare
5-way 91 dB 4 ohms 28-40k Hz
Sonus faber Stradivari
Compare
4-way 92 dB 4 ohms 25-35k Hz
Sonus faber Vox
Compare
3-way 90 dB 4 ohms 40-35k Hz
Frequently Asked Questions about Sonus faber Guarneri
What is the External Dimensions of Sonus faber Guarneri
What is the Speaker Sensitivity of Sonus faber Guarneri
is the Sonus faber Guarneri an easy to drive speaker?

Sonus faber Guarneri Detailed Specifications

General
BrandSonus faber
Full Model NameSonus faber Guarneri
Speaker Type2-way Bookshelf
Power Range30-125 watts
Sensitivity86 dB
Impedance4 ohms
Frequency Response40-35k Hz
Release Date2022
DRIVERS
Woofer Size6-inch
Woofer CompositionPaper
Tweeter Size1.1-inch
Tweeter TypeSoft-Dome
Crossover freq2200 Hz

CONNECTIONS
Connector TypeBinding post
Biamp InputsNo
PHYSICAL SPECS
Height377.0mm ( 14-13/16-inch)
Width239.0mm ( 9-7/16-inch)
Depth375.0mm ( 14-3/4-inch)
Height377.0mm ( 14-13/16-inch)
Weight16.00kg ( 35.27 lbs)
EnclosureBass Reflex
GrilleYes
Moisture ResistanceNo
OTHER
Handheld RemoteNo
Parts Warranty
Labor Warranty
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