SKU: 3759500283

2 x 1D QRD "QD-6" Akustik Diffusor (Natur)

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Description

2 x 1D QRD "QD-6" Akustik Diffusor (Natur)Dieser Akustik Diffusor Typ wirkt wie ein QRD 7, mit 6 Schchten! Es handelt sich hier um einen 1d Schrderdiffusor, d. h. der Schall wird in erster Linie auf der horizontalen Ebene (Hrbereich) zurckgeworfen. Das sorgt dafr, dass mglichst viel Schallenergie im Raum erhalten wird und kontrolliert beim Hrer wieder ankommt. Da der 7. Schacht bei einem normalen QRD 7 keine Fins hat, ist er im Grunde vernachlssigbar. Der Vorteil: Es ermglicht das Platzieren

Dieser Akustik Diffusor-Typ wirkt wie ein QRD 7, mit 6 Schächten!

Es handelt sich hier um einen 1d Schröderdiffusor, d.h. der Schall wird in erster Linie auf der horizontalen Ebene (Hörbereich) zurückgeworfen. Das sorgt dafür, dass möglichst viel Schallenergie im Raum erhalten wird und kontrolliert beim Hörer wieder ankommt.

Da der 7. Schacht bei einem normalen QRD 7 keine „Fins“ hat, ist er im Grunde vernachlässigbar.
Der Vorteil: Es ermöglicht das Platzieren von mehreren Diffusoren in Reihe (Array) und somit, ein noch stärkeres diffuseres Reflektionsfeld (Lobes), da sich die Reflektions-Cluster addieren.

Ein Diffusor eignet sich in erster Line für den Mitten- und Hochtonbereich und gibt deinem Raum eine einzigartige Klangästethik.

Für Raummoden eignen sich andere Maßnahmen wie z.B. Dämmung oder Resonanzabsorber, die dem Raum eher etwas "wegnehmen".

 

Geeignet für Studios für die Rückwand, Aufnahmeräume, Heimkinos, Hifiräume etc.

 

Diese Diffusoren veredeln durch ihre mathematisch berechnete Bauweise den Klang deines Raumes.


Die Designfrequenz des Diffusors liegt bei 856Hz, d.h. er arbeitet zwischen 856Hz - 3440Hz am besten.
Das ist im Grunde der Bereich, der für die meisten kleineren bis mittelgroßen Räume von Bedeutung ist und das Ohr ist in dem Bereich am empfindlichsten (s.Fletcher Munson Kurve).

„Wenn Du dir unsicher bist, ob ein Diffusor das richtige Mittel für dein Projekt ist, kannst Du uns gerne kontaktieren und wir werden versuchen mit Dir zusammen ein besseres Hörerlebnis zu konzipieren.

Material: Birke Multiplex „Made in Germany“.

Größe je Modul: 110cm x 36,5cm x 12,5cm

Farbe: Natur/Birke
Gewicht: 10kg

"Unglaublich, wie detailliert Transienten vor diesen Modulen erklingen!"

 

 

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SKU: 3759500283

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Wild Roots Farmstead
Louisville, US
★★★★★ 5
Lightweight bur actually hydrating
Style: 3.38 Fl Oz (Non SPF), Style: 3.38 Fl Oz (Non SPF)
I’ve tried so many moisturizers that either felt greasy, heavy, or just sat on top of my skin, but this La Roche-Posay moisturizer honestly surprised me. It’s super lightweight, absorbs quickly, and leaves my skin feeling soft and hydrated without feeling oily. My face feels smooth and refreshed after using it instead of sticky or coated. It layers really well and doesn’t make my skin feel overloaded. Definitely one of the best moisturizers I’ve used so far.
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Reviewed in the United States on May 6, 2026
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Bubba Fipps
Houston, US
★★★★★ 5
Good price
Size: 50 Fl Oz (Pack of 1), Scent: Gentle & Mild
Most Amazon basics items are of decent quality and this is no exception. Nothing fancy just a decent hand soap with typical viscosity that will work in just about any dispenser including automatic dispensers. Most importantly it does a good job cleaning the hands without leaving your hands all sticky and gooey after washing. Yeah. That really is a thing. I've used hand soaps that after rinsing and drying your left with "gheco hands" like you can pick up a penny with your knuckle. No chemical or overpowering odor. One odd thing. The original order came in a box that looked like the Amazon loader threw it into the back of the van from about 50 feet away .... The bottles cap was destroyed and the soap had leaked into the box. Amazon quickly replaced the item with a new bottle no charge and didn't expect me to return the damaged bottle of course. Thing is the second box came in the same condition. Looked like the punter for the Ravens drop kicked it from the 30 into the back of the truck. Luckily the bottle was undamaged this time.
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Reviewed in the United States on April 11, 2026
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Samantha Meyer
Lowell, US
★★★★★ 5
Convenient refill that lasts a long time
Size: 50 Fl Oz (Pack of 1), Scent: Gentle & Mild
I bought this hand soap refill to save money and reduce plastic waste, and overall I’ve been very pleased with it. The soap has a pleasant scent that isn’t too strong, and it leaves my hands feeling clean without making them feel dry afterward. I also like how easy it is to refill existing dispensers instead of constantly buying new bottles. The large refill size lasts much longer than expected, which is convenient for a busy household. However, pouring the soap into smaller dispensers can be a little messy if you’re not careful. The packaging is somewhat bulky as well. Overall, it’s an economical and practical option that works very well for everyday hand washing.
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Reviewed in the United States on May 25, 2026
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Tony
Cuba, US
★★★★★ 5
Great product at even greater price!
Size: 50 Fl Oz (Pack of 2), Scent: Milk & Honey
This hand soap works very well, has a great scent, and costs less than half of inferior national brands. I have purchased 4 large refill bottles so far.
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Reviewed in the United States on May 29, 2026
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Audrine G.
Los Angeles, US
★★★★★ 5
Great value for your money & smells fresh & cleans well & nice lather
Size: 50 Fl Oz (Pack of 1), Scent: Gentle & Mild
I love tits effectiveness to clean & you can also add a pump functionality on it or you can just refill smaller bottles that have a pump which you can also buy here on Amazon or refill your old liquid handsoaps with pump, because this cleans well, nice lather , moisturizing feel & great for sensitive skin, smells fresh. I buy this a lot for my personal use & office use. Great value for your money.
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Reviewed in the United States on April 30, 2026

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