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Surround 20

Surround 20

Surround 20


Alt image
Blumenhofer Acoustics Tempesta Surround 20 Indial Apple Tree
The Surround 20 loudspeaker is made for very big home cinemas, where the 7.1 is a fact.
Bases on the electrical components of the Genuin FS 3 and the Tempesta 20 with their speed and dynamic.

It can be combined with:

Specifications of the Surround 20

Spezifikationen der Surround 20

Specifiche della Surround 20

High efficiency
2-Ways loudspeaker

Cabinet


Front ported Bass-Reflex
• 25mm Birch plywood
• Resonance and flow optimized bass reflex tunnel
• Separate chamber for the crossover
• High complex internal bracing

Components


• 1” Compression Driver with Mylar membrane
• 20cm (8") P2F® Paper Woofer
• Gold plated tellurium copper terminals

Features


• Single-wiring-terminals
• Flat impedance curve
Tube Friendly
• 10 years Warranty

Technical data of the Surround 20

Technische Daten der Surround 20

Dati tecnici della Surround 20

Surround 20Surround 17Surround 13
MaterialMaterialMateriale:Birch plywoodBirke MultiplexMultistrato di betullaMDFMDF
ThicknessMaterialdickeSpessore:25mm / 1"19mm / 0,75"19mm / 0,75"
Internal BracingVerstrebungIrrigidimento:NoNoNo
Cross over chamberKammer für FrequenzweicheVolume separato per filtro:NoNoNo
Frequency rangeFrequenzgangRisposta in frequenza:50Hz - 20kHz ± 2dB50Hz - 20kHz ± 2dB60Hz - 20kHz ± 2dB
Bass CabinetBass GehäuseCabinet dei bassi:Bass ReflexClosed cabinetGeschlossenes GehäuseSospensione pneumaticaClosed cabinetGeschlossenes GehäuseSospensione pneumatica
PortingBass ReflexCanaleFrontNach vorneFrontale--
WooferTiefmitteltönerWoofer:200mm / 8"170mm / 6,5"130mm / 4,5"
MaterialMaterialMateriale:Paper
P2F® Sandwich
Papier
P2F® Sandwich
Carta
Sandwich P2F®
Peek-Carbon
P2C® Sandwich
-
Cross over frequencyÜbergangsfrequenzFrequenza di taglio:1200 Hz1800 Hz-
MidhighMittelhochtönerMedioalti:Compression driverKompressionstreiberDriver a compressioneDomeKalotteCalottaDomeKalotteCalotta
Horn ThroatHornDiametro tromba:1"--
Membrane dimensionsMembranendimensionDimensione Membrana:44mm / 1,75"19mm / 0,75"19mm / 0,75"
MaterialMaterialMateriale:MylarSilkSeideSetaSilkSeideSeta
Max power inputBelastbarkeitPotenza massima (RMS):150 W RMS100 W RMS60 W RMS
EfficiencyWirkungsgradEfficienza:92 dB88 dB86 dB
ImpedanceImpedanzImpedenza:8 Ohm8 Ohm8 Ohm
Impedance linearizationImpedanzlinearisierungLinearizzazione d'impedenza:NoNoNo
TerminalAnschlussfeldTerminaliSingle-WiringSingle-WiringSingle-Wiring
MaterialMaterialMateriale:Gold plated tellurium copperVergoldetes tellurium KupferRame tellurio placcato oroGold plated tellurium copperVergoldetes tellurium KupferRame tellurio placcato oroGold plated copperVergoldetes KupferRame placcato oro
FeetsFüßePiedi:-
DimensionsMaßenDimensioni:
[mm]
-
WeightGewichtPeso:-
Packaging dimensionsVerpackungsmaßenDimensioni imballate:-
Loudspeakers per cartonLautsprecher per KartonPezzi pro cartone:-
Packaging weightVerpackungsgewichtPeso imballate:-
Related mainsPassende HauptlautsprecherDa abbinare a:Clara Luna-
Genuin FS 1 MK 2Genuin FS 1 MK 2-
Genuin FS 2Genuin FS 2-
Genuin FS 3Genuin FS 3Genuin FS 3
Genuin FS 4.2
big Fun 20big Fun 20big Fun 20
big Fun 17
Tempesta 20Tempesta 20Tempesta 20
Tempesta 17
Tempesta Bookshelf

Options of the Surround 20

Optionen der Surround 20

Opzioni della Surround 20

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 Surround 20

Fotos der Surround 20

Immagini della Surround 20

Note:

Anmerkung:

Nota:

Note:

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.