Du bør ha en kasse rundt 200 liter. Ved test klarte de 121 db ved 30hz.
What? Det er vel ikke så bra, akkurat? Kommer jo så klart an på kasse og ikke minst bil, og subwooferen er vel kanskje ikke designet med tanke på vill dypbass. Men min umiddelbare tanke var vel at det ikke var spesielt mye målt i en bil, i alle fall...
This is how the German autohifi magazine names our GZPW 18SPL subwoofer after testing it in autohifi 05/2009.
New sound pressure record: The Ground Zero GZPW 18 SPL is a superlative Subwoofer…
…Everything on this yellow glowing monster is made for maximum sound pressure.
For example, the thick Ferrit magnet under the rubber weights 17 kg alone. He ensures an extreme powerful magnet field of 31 Teslameters (Tm) in the air gap…
…Our instruments showed 128 dB at 70 Hz – with this result the gigantic Ground Zero matches the record. At 50 Hz, he even forced up to 130 dB. An unbelievable level!…
…The hoped for sensation came: Believe it or not – at 30 Hz Lowpass, 121 dB were shown on our display. With this score the GZPW 18SPL beats the valid record score from Helix SPXL 12 of 118 dB with an advance of 3 dB…
…With these results the guys of Ground Zero reached their self targeted goal – scoring 36 points they come to the sound pressure throne again. Standing ovations please!…
…And what about Mister Bombastic’s results in the Sound test?
In short: His performance was just brutal. As the GZPW 18SPL got started in our test Golf, no one could believe it. No matter if short, crisp kicks or profound bass, he shot them all from the hip – as it was just easy going. Talking about Sound pressure, he seems to know no end at all…
…This thing is addictive and it always provokes you to turn up the volume a little more and more…
Wow, this was so cool!…
…With 86 points, the Ground Zero GZPW 18SPL is the best Subwoofer on earth!
Jeg vet ikke hva som ble brukt i konkurransen der, men det er her snakk om en 18", ikke 10 stk 15" f.eks. Hva B2 har som rekort bryr meg midt bak. Og er for mitt vedkommende irellevant.
With a result of 169,2 dB in Super Street 3-4 class our Team GZ LPD – Jens Höfer was able to catch the new world champion title!
Congratulations!
The World champion car is equipped with the following Ground Zero products:
4 x GZPW 15SPL EXTREME
8 x GZPA 1.10000SPL
We congratulate the following competitioners who where able to reach great results with their Ground Zero products:
Her klarte GZ også 169,2 med 4x15". Jeg skjønner ikke hvorfor du drar frem dette B2 maset ditt, når kunden er interessert i en gz sub og andres meninger om denne.
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