SKU: 9418477586

Opus I

Sale price$2640.14 Regular price$2933.49
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Description

Opus IDer Opus I von Quartorigo ist ein 2 Kanal Verstrker mit einem Frequenzgang von 8 Hz bis 50. 000 Hz. Die Ausgangsleistung im Stereo Betrieb liegt bei 100 W x 2 an 4 sowie 190 W x 2 an 2 . Im Mono Betrieb werden Leistungen von 380 W x 1 an 4 und bis zu 595 W x 1 an 2 erreicht. Das Signal Rausch Verhltnis betrgt ber 100 dB. Die Eingangsempfindlichkeit ist zwischen 0,4 und 8 V regelbar, bei einer Eingangsimpedanz von 48 k. Der Verstrker weist die

Der Opus I von Quartorigo ist ein 2-Kanal Verstärker mit einem Frequenzgang von 8 Hz bis 50.000 Hz. Die Ausgangsleistung im Stereo-Betrieb liegt bei 100 W x 2 an 4 Ω sowie 190 W x 2 an 2 Ω. Im Mono-Betrieb werden Leistungen von 380 W x 1 an 4 Ω und bis zu 595 W x 1 an 2 Ω erreicht. Das Signal-Rausch-Verhältnis beträgt über 100 dB. Die Eingangsempfindlichkeit ist zwischen 0,4 und 8 V regelbar, bei einer Eingangsimpedanz von 48 kΩ. Der Verstärker weist die Abmessungen 433 x 238 x 54 mm auf und hat ein Gewicht von 7,7 kg. Die Stromversorgung ist für 10 bis 14,4 Vcc ausgelegt, wobei der Standby-Strom über 6 A liegt.

Merkmale
  • 2-Kanal Verstärker
  • Ausgangsleistung Stereo HD 4 Ω: 100 W x 2
  • Ausgangsleistung Stereo HD 2 Ω: 190 W x 2
  • Ausgangsleistung Mono HD 4 Ω: 380 W x 1
  • Ausgangsleistung Mono HD 2 Ω: 595 W x 1
  • Frequenzgang: 8 Hz – 50.000 Hz
  • Signal-Rausch-Verhältnis: >100 dB
  • Abmessungen: 433 x 238 x 54 mm
  • Gewicht: 7,7 kg
Technische Daten
  • Stromversorgung: 10–14,4 Vcc
  • Standby-Strom: > 6 A
  • Eingangsempfindlichkeit: 0,4–8 V
  • Eingangsimpedanz: 48 kΩ
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 9418477586

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4.4 ★★★★★
Based on 7 reviews
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Yurielis
Birmingham, US
★★★★★ 5
I will buy it again.
I didn't expect to like this cream as much as I do, but after just a few uses, I am completely won over. It has a light, natural scent that feels earthy and clean—neither overwhelming nor artificial. My skin feels incredibly hydrated, and I’ve even noticed fewer blemishes since incorporating it into my routine. I’ve been using it on my face, hands, and legs, and it keeps everything silky-smooth all day long. What really stands out is how quickly it absorbs and how soft my skin feels afterward: no greasiness or stickiness—just deep, long-lasting moisture. Even on my sensitive skin, I haven't experienced any irritation. The quality of this cream is undeniable. You can tell it’s crafted with care and high-quality ingredients. The jar is generously sized, so it lasts a long time, making it excellent value for money. Whether you’re battling dryness or dullness, or simply want something simple and natural, this is an absolute winner. It’s now my everyday favorite, and I will definitely be repurchasing it. It’s clean, effective, and gives your skin that radiant, healthy glow you can truly see. Luxurious feel, natural ingredients, and incredible hydration.
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Reviewed in the United States on April 24, 2026
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Elianys blanco
Draper, US
★★★★★ 5
Organic grass fed beef
recently started using Organic Grass-Fed Beef Tallow , and I couldn’t be happier with the results! This product feels luxurious on the skin, deeply moisturizing without being greasy. It's perfect for dry patches, and I’ve noticed my skin looks healthier and more radiant. What I love most is that it’s made from grass-fed beef, ensuring a natural and clean source. The texture is creamy and melts beautifully upon application, making it ideal for body and even facial use.
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Reviewed in the United States on April 29, 2026
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Belkis Rodriguez
Belleville, US
★★★★★ 5
Soothing balm
This balm feels rich and moisturizing without being too heavy. It absorbs fairly quickly and helps keep dry skin feeling soft and comfortable. A good option for daily use on both face and body.
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Reviewed in the United States on June 4, 2026
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Anisley Guerrero Segura
Grantham, US
★★★★★ 5
It does exactly what it's supposed to do
Made with grass-fed beef tallow-that's excellent. It is very gentle on the skin and leaves it super hydrated. It absorbs very quickly, leaves no greasy residue, and the hydration lasts all day. I use it on my face and, primarily, on my feet; over time, they tend to get very dry, and this tallow has helped me tremendously in keeping them soft and hydrated.
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Reviewed in the United States on May 14, 2026
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Anna Buettner
Charlottesville, US
★★★★★ 4
Amazing, hydrated skin.
This cream is amazing. No skin irritation, not greasy and overall great value at a low price. Ordered for a second time. Quick delivery. Only 4 stars because I don’t love that it’s made in China.
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Reviewed in the United States on May 13, 2026

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