SKU: 41685807466

Hydrogen GZHW 12SPL-D2 FLAT

Sale price$193.05 Regular price$214.50
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Hydrogen GZHW 12SPL-D2 FLATGround Zero Hydrogen GZHW 12SPL D2 FLAT ist ein 12 Zoll (30 cm) Flachsubwoofer. Klippel optimiertes Design, Sandwich Papiermembran und langhubige U Sicke. Massiver Aluminium Gusskorb. 63 mm 4 lagige Kupfer Schwingspule mit Druckkontakt Anschluss. Ausfhrung als High Quality flacher SPL Subwoofer. Impedanz 2x 2 Ohm. Wirkungsgrad 88 dB. Belastbarkeit RMS 700 Watt und SPL 1200 Watt. Xmax 32 mm. Einbau 284 mm und Einbautiefe 118 mm. Resonanzfrequenz 21 Hz,

Ground Zero Hydrogen GZHW 12SPL-D2 FLAT ist ein 12 Zoll (30 cm) Flachsubwoofer. Klippel-optimiertes Design, Sandwich-Papiermembran und langhubige U-Sicke. Massiver Aluminium-Gusskorb. 63 mm 4-lagige Kupfer-Schwingspule mit Druckkontakt-Anschluss. Ausführung als High-Quality flacher SPL Subwoofer. Impedanz 2x 2 Ohm. Wirkungsgrad 88 dB. Belastbarkeit RMS 700 Watt und SPL 1200 Watt. Xmax 32 mm. Einbau Ø 284 mm und Einbautiefe 118 mm. Resonanzfrequenz 21 Hz, Qts 0,30, Vas 19,7 L.

Merkmale
  • 12 Zoll (30 cm) Flachsubwoofer
  • Klippel-optimiertes Design
  • Sandwich-Papiermembran
  • Langhubige U-Sicke
  • Massiver Aluminium-Gusskorb
  • 63 mm 4-lagige Kupfer-Schwingspule
  • Druckkontakt-Anschluss
  • Ausführung: High-Quality flacher SPL Subwoofer
Technische Daten
  • Durchmesser: 30 cm
  • Belastbarkeit RMS: 700 Watt
  • Belastbarkeit SPL: 1200 Watt
  • Impedanz: 2x 2 Ohm
  • Wirkungsgrad: 88 dB
  • Maximale Auslenkung Xmax: 32 mm
  • Einbaudurchmesser: 284 mm
  • Einbautiefe: 118 mm
  • Resonanzfrequenz Fs: 21 Hz
  • Gesamtgüte Qts: 0,30
  • Äquivalentes Luftvolumen Vas: 19,7 L
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: 41685807466

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4.5 ★★★★★
Based on 30 reviews
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Product Reviews
C
Verified Purchase
Cookie
Los Angeles, US
★★★★★ 5
Double Sided Cooling Pillow
Color: Blue, Size: King(2 Pack)-20'*36'
I truly love these pillows. They are sent with extra filling so if their not firm enough you can add more and if their to firm you can remove some. You can make these pillows to your liking. They fluff right back up. Their comfortable and you really get your moneys worth. I love them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
M
Verified Purchase
Mark
New York, US
★★★★★ 5
Fantastic pillows
Color: Blue, Size: Standard(1 Pack)-20'*26'
Fantastic pillows----never get headaches like others
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
C
Verified Purchase
Chloe Thomas
Massapequa, US
★★★★★ 5
Recommend this product
Color: Blue, Size: Queen(2 Pack)-20'*30'
I bought these for my boyfriend who is a hot sleeper. They are super thick & comfortable. The pillow stays cool & has a great texture. They didn’t have a bad smell. Bought these 3 years ago & they are still like brand new, durable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
K
Verified Purchase
Kendall
Charlottesville, US
★★★★★ 3
Good, but not life-changing
Color: Blue, Size: Queen(2 Pack)-20'*30'
These pillows are decent but not amazing. I like that they’re adjustable and come with extra fill, so you can make them softer or firmer depending on how you sleep. The cooling side feels nice at first, but it doesn’t stay super cool all night. They’re comfortable enough, but not a huge upgrade from regular pillows. Good, just not life-changing.
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Reviewed in the United States on February 26, 2026
D
Verified Purchase
David James
Birmingham, US
★★★★★ 5
Qutool double sided cooling pillows
Color: Blue, Size: King(2 Pack)-20'*36', Color: Blue, Size: King(2 Pack)-20'*36'
After letting the pillows sit for 12 hrs they puffed up and feel great Thus far satisfied with our purchase
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026

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