SKU: 48774994341

GR70

Sale price$170.10 Regular price$189.00
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

GR70Fosi Audio GR70 Pure buizenversterking: De GR70 hoofdtelefoonbuizenversterker combineert vintage charme met moderne technologie en levert authentieke buizenkwaliteit. Perfect voor hoofdtelefoonliefhebbers, werkt uitstekend samen met over ear en in ear hoofdtelefoons voor superieure geluidskwaliteit. Vier buizen: Beschikt over twee 5654W en twee 64 vacumbuizen voor tweetrapsversterking. De 5654W buizen verhogen de spanning, terwijl de 64 buizen zorgen

Fosi Audio GR70

Pure buizenversterking: De GR70 hoofdtelefoonbuizenversterker combineert vintage charme met moderne technologie en levert authentieke buizenkwaliteit. Perfect voor hoofdtelefoonliefhebbers, werkt uitstekend samen met over-ear en in-ear hoofdtelefoons voor superieure geluidskwaliteit.

Vier buizen: Beschikt over twee 5654W- en twee 6Ж4-vacuümbuizen voor tweetrapsversterking. De 5654W-buizen verhogen de spanning, terwijl de 6Ж4-buizen zorgen voor vermogensversterking. Deze opstelling levert een gebalanceerd, transparant en gedetailleerd geluid.

Gebruiksvriendelijk ontwerp: Deze buizenvoorversterker voor hoofdtelefoons biedt intuïtieve bedieningselementen, waaronder een grote volumeknop, ventilatieopeningen aan beide zijden, bas- en treble-regelaars en schakelaars voor hoge en lage impedantie, waardoor hij zeer veelzijdig is.

Twee-in-één: hij ondersteunt het schakelen tussen lage en hoge impedantiemodi om zich aan te passen aan hoofdtelefoons van 16 Ω-300 Ω, en beschikt over 6,35 mm/3,5 mm hoofdtelefoonaansluitingen aan de voorkant en RCA-ingang/uitgang aan de achterkant voor integratie in een hifi-audiosysteem voor thuis.

Compact maar krachtig: de GR70 is gemaakt van een CNC-gefreesde aluminiumlegering en is zowel duurzaam als verfijnd. Ondanks zijn compacte formaat levert hij een uitgangsvermogen tot 300 mW en een 1,2 V RCA-uitgang met SNR ≥97 dB, wat zorgt voor een warm, zuiver en dynamisch geluid.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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  • Delivery to the USA:
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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]
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SKU: 48774994341

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carolyn
Natrona Heights, US
★★★★★ 5
Sensitive skin
Such a good product. I use after micro needling when skin is sensitive. Also a great product to use as a barrier serum when starting tretinoin cream.
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Reviewed in the United States on April 24, 2026
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Lindsay
West Palm Beach, US
★★★★★ 5
Saved my skin during an eczema flare up
This saved my skin! I had an eczema flare on my face, and my usual products weren’t working. A friend recommended the Avene brand and within 3 days of using this rescue barrier serum, my flare was almost completely gone! This saved my face!
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Reviewed in the United States on April 11, 2026
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Verified Purchase
B Helton
Draper, US
★★★★★ 1
PLEASE REVIEW — FORMULA CHANGED!!!
I wish I would’ve posted a review PRIOR to the formula changing but just know that I LOVED this serum. I’ve struggled with hormonal acne (PCOS) and eczema for as long as I can remember. Finally, last summer my dermatologist put me on (3) different RX including Spironolactone and Accutane. I was so tired so I stopped everything except for CeraVe cleanser, retinol (Tretinoin) and CeraVe healing ointment. My made up skin routine was working until I used too much Tretinoin and burned my face. I had read great reviews about this product so I thought, I might as well try it — and IT WORKED! I’ve been using this product for almost a year and I loved it. However, 3 weeks ago when I ordered it, I noticed the bottle had a green tint. I could tell after one use that the feel of the serum was different, more watery, not as thick as it used to be. The smell was also different. Still, I kept using it for nearly 2 weeks and I experienced 2 breakouts! Sure enough, I stopped the product and within a few days, my skin was back to normal. I am very upset because as someone who has extremely sensitive skin, this worked but unfortunately, the new formula isn’t for me.
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Reviewed in the United States on May 14, 2026
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GramE2Caia
Bozeman, US
★★★★★ 5
Great value; great products
Size: 8.45 Fl Oz (Pack of 1)
Anua products are great. They are reasonably priced, easy to use and make your skin look and feel lovely. I really enjoy the ease of these and the small amount you use with each application. They're non irritating and leaves your skin feeling moisturized without the heavy oily feeling.
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Reviewed in the United States on May 7, 2026
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Shi
Waukegan, US
★★★★★ 5
My New Holy Grail! ⟡
Size: 8.45 Fl Oz (Pack of 1)
Finally Azelaic Acid that don't break me out. I've tried US skincare and they are nothing but harsh to my skin. I've tried korean skin care before but I guess I wasn't buying the product that targets my skin concerns. Now that I'm giving korean skin care a second go, it did not disappoint! I can see my skin improving! ⟡
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Reviewed in the United States on May 12, 2026

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