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Genuin FS 2

Big sound: precision, speed, and depth. Tailored for everyone.

Stacks Image 30868
The Genuin FS 2 has some variations to our concept: bass reflex directed to the ground. This is a concept shared between the Gran Gioia and the Genuin FS 2: borne trough a common development. Having the bass reflex directed to the ground moves much more air than a traditional bass reflex and much more involving and less intrusive is the power of the bass due to the much bigger activated surface. Changing the height to the ground the Genuin FS 2 allows to change the way the bass is playing according to the needs of the room and the personal tastes. The Speaker includes furthermore the possibility to align the mid high driver to the listening spot to get the best sound impression ever. Switchable cross over impedance correction and level adjustment complete the characteristics of the speaker to have it best driven by any kind of power amplifier.

Words of the press


Dice la stampa - Article

  • Seldom an acoustic guitar has been presented that convincing.
  • It transfers damn original: such authenticity is rare.
  • The Genuin FS 2 belongs to the best loudspeakers that ever came to my listening rooms.
  • High sound pressure possible. But it even at low volume it does not compress the dynamic. - Article

  • The Genuin FS 2 makes incredibly lot simply right.
  • The fine dynamics capacities of the Genuin FS 2 are state of the art.
  • Already with 20-Watt power amplifiers, the Genuin FS 2 is able to develop a firework of music.
  • For friends of tube amplifiers it is a dream come true.
  • Loudspeakers of this kind are far too seldom, there should be more that extraordinary and attractive.

The EAR - Article

  • Sitting still in my chair was not an option: the swing in the song moves my whole body and touches my heart.
  • Suddenly the drum solo arrives and the Blumenhofers go wild with a big, live sound.
  • No matter what you put into the Genuin FS 2, it will reproduce it with great ease, lots of detail, enthusiasm, a wide open stage and if needed a lot of subtlety. Each instrument is placed on its own spot and sounds the way it should do in its particular setting.
  • Expectations were high, because of the earlier listening sessions and all I can say is that they were fully met.

Audio-Activity - Article

  • The Nutcracker by Tchaikovsky, Kirov Orchestra, directed by Valery Gergiev (Philips) […] The violent finale of the “Intrada” of the “Pas de Deux” is reproduced with ease by the Blumenhofers. This is something that does not happen with the majority of the hi-fi components that we have in our houses!
  • These loudspeakers, despite the horns, are able to disappear and let the scene to music.
  • […] this is a device produced with care by someone that is not just an assembler […]

Specifications of the Genuin FS 2

Spezifikationen der Genuin FS 2

Specifiche della Genuin FS 2

High efficiency
2-Ways loudspeaker


Floor ported Bass-Reflex
• 18mm Birch plywood
• Harmonic construction
• Resonance and flow optimized bass reflex tunnel


• 1,4” Compression Driver with Titan membrane
• 30cm (12") paper Woofer
• Gold plated tellurium copper terminals


• Bi-wiring- / Bi-amping -terminals
• Switchable impedance linearization for the crossover frequency
• Flat impedance curve
Tube Friendly
Time alignment to the listening spot
• 10 years Warranty

Technical data of the Genuin FS 2

Technische Daten der Genuin FS 2

Dati tecnici della Genuin FS 2

Genuin FS 1 MK 2Genuin FS 2Genuin FS 3 MK 2
MaterialMaterialMateriale:Birch plywoodBirke MultiplexMultistrato di betullaBirch plywoodBirke MultiplexMultistrato di betullaComposite WoodKomposites HolzLegno composito
ThicknessMaterialdickeSpessore:18mm / 0,75"18mm / 0,75"18mm / 0,75"
Internal BracingVerstrebungIrrigidimento:Structural bracing interactionStrukturelle interaktionInterazione strutturaleStructural bracing interactionStrukturelle interaktionInterazione strutturaleStructural bracing interactionStrukturelle interaktionInterazione strutturale
Cross over chamberKammer für FrequenzweicheVolume separato per filtro:NoNoNo
Frequency rangeFrequenzgangRisposta in frequenza:36Hz - 20kHz ± 2dB36Hz - 20kHz ± 2dB40Hz - 20kHz ± 2dB
Bass CabinetBass GehäuseCabinet dei bassi:Harmonic
Bass Reflex
Bass Reflex
Bass Reflex
PortingBass ReflexCanaleFloorZum BodenA pavimentoFloorZum BodenA pavimentoFloorZum BodenA pavimento
WooferTiefmitteltönerWoofer:380mm / 16"300mm / 12"250mm / 10"
Cross over frequencyÜbergangsfrequenzFrequenza di taglio:850 Hz1150 Hz1200 Hz
MidhighMittelhochtönerMedioalti:Compression driverKompressionstreiberDriver a compressioneCompression driverKompressionstreiberDriver a compressioneCompression driverKompressionstreiberDriver a compressione
Horn ThroatHornDiametro tromba:1,4"1,4"1"
Membrane dimensionsMembranendimensionDimensione Membrana:75mm / 3"75mm / 3"44mm / 1,75"
MaterialMaterialMateriale: TitaniumTitanTitanio TitaniumTitanTitanioMylar
Max power inputBelastbarkeitPotenza massima (RMS):150 W RMS150 W RMS150 W RMS
EfficiencyWirkungsgradEfficienza:96 dB94 dB92 dB
ImpedanceImpedanzImpedenza:8 Ohm8 Ohm8 Ohm
Impedance linearizationImpedanzlinearisierungLinearizzazione d'impedenza:YesJaSiYesJaSiYesJaSi
MaterialMaterialMateriale:Gold plated
tellurium copper
Vergoldetes tellurium KupferRame tellurio placcato oro
Gold plated
tellurium copper
Vergoldetes tellurium KupferRame tellurio placcato oro
Gold plated
tellurium copper
Vergoldetes tellurium KupferRame tellurio placcato oro
FeetsFüßePiedi:Adjustable SpykesRegelbare SpykesSpykes regolabiliAdjustable SpykesRegelbare SpykesSpykes regolabiliAdjustable SpykesRegelbare SpykesSpykes regolabili
DimensionsMaßenDimensioni:1160 x 450 x 620 mm
45,75 x 17,75 x 24,35 in
1112 x 332 x 455 mm
43,75 x 13 x 18 in
990 x 300 x 355 mm
39 x 11,75 x 14 in
WeightGewichtPeso:60 kg45 kg25 kg
Packaging dimensionsVerpackungsmaßenDimensioni imballate:130 x 60 x 38 cm120 x 45 x 40
Loudspeakers per cartonLautsprecher per KartonPezzi pro cartone:111
Packaging weightVerpackungsgewichtPeso imballate:70 kg55 kg30 kg
Center LoudspeakersCenter LautsprecherDiffusori centrali:Genuin CS 2 - Twin
Center 25Center 25Center 25
Center 20Center 20Center 20
Center 17Center 17

Dimensions of the Genuin FS 2

Abmessungen der Genuin FS 2

Ingombri della Genuin FS 2

Options of the Genuin FS 2

Optionen der Genuin FS 2

Opzioni della Genuin FS 2

In our workshop we can offer all true-wood veneers.
Standard are Walnut and Cherry.
Here You can find some non exhaustive samples of the veneers.
As an option is matt lacquering possible as well.

Picture Gallery of the Genuin FS 2

Fotos der Genuin FS 2

Immagini della Genuin FS 2

Home Cinema Components for the Genuin FS 2

Heimkino Komponenten für die Genuin FS 2

Componenti Home Cinema per la Genuin FS 2


Wood is a natural product and depending on several factors might have different color and structure. Color and structure variations of the surface are not to be considered flaws.

of the Genuin FS 2

der Genuin FS 2

della Genuin FS 2

    Alt image
    Relative Dimensions Genuin FS 2