SKU: 51389539913

SN 8 MkII

Sale price$139.85 Regular price$155.39
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Description

SN 8 MkIIDer SN 8 MkII von SUB19 ist ein kompakter 8 Zoll Subwoofer. Die Konstruktion umfasst ein optimiertes Korbdesign aus Aluminiumdruckguss und eine 2,5 Zoll Doppelschwingspule aus reinem Kupfer. Der massive Antrieb besteht aus zwei Ferritmagneten, die fr eine bestndige Magnetfelddichte sorgen. Die Thiele Small Parameter liegen fr die Versionen 2x2 Ohm und 2x1 Ohm vor. Fr den Bassreflex Betrieb werden Gehusevolumen von 17 Liter, 20 Liter oder 26 Liter

Der SN 8 MkII von SUB19 ist ein kompakter 8 Zoll Subwoofer. Die Konstruktion umfasst ein optimiertes Korbdesign aus Aluminiumdruckguss und eine 2,5 Zoll Doppelschwingspule aus reinem Kupfer. Der massive Antrieb besteht aus zwei Ferritmagneten, die für eine beständige Magnetfelddichte sorgen. Die Thiele-Small-Parameter liegen für die Versionen 2x2 Ohm und 2x1 Ohm vor. Für den Bassreflex-Betrieb werden Gehäusevolumen von 17 Liter, 20 Liter oder 26 Liter empfohlen. Geschlossene Gehäusekonstruktionen sind für dieses Modell nicht empfohlen.

Merkmale
  • 8 Zoll (20 cm) Subwoofer
  • Optimiertes Korbdesign aus Aluminiumdruckguss
  • 2,5 Zoll Doppelschwingspule aus reinem Kupfer
  • Antrieb aus zwei Ferritmagneten
  • Bassreflex kompakt: 17 Liter Netto Volumen, 80 cm² Portfläche, 55 cm Portlänge
  • Bassreflex Allround: 20 Liter Netto Volumen, 90 cm² Portfläche, 57 cm Portlänge
  • Bassreflex Tiefbass: 26 Liter Netto Volumen, 100 cm² Portfläche, 62 cm Portlänge
Technische Daten
  • Gleichstromwiderstand Re: 3,86 / 1,94 Ω
  • Impedanz bei Fs: 43,68 / 25,99 Ω
  • Eigenresonanzfrequenz Fs: 38,5 / 36,7 s^-1
  • Gütefaktor mechanisch Qms: 4,869 / 5,506
  • Gütefaktor elektrisch Qes: 0,472 / 0,444
  • Gütefaktor total Qts: 0,430 / 0,411
  • Bewegte Masse mms: 156,5 / 180,3 g
  • Rms: 7,774 / 7,553 kg/s
  • Kraftfaktor Bl: 17,59 / 13,48 Tm
  • Federsteifigkeit Cms: 0,1092 / 0,1043 mm/N
  • Effektive Membranfläche Sd: 186,3 cm²
  • Äquivalenzvolumen Vas: 5,38 / 5,14 l
  • Induktivität Le: 4,262 / 2,535 mH
  • dB SPL @ 1 W 1 m: 79,97 / 79,41
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: 51389539913

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Linda F. Del Valle
Dallas, US
★★★★★ 5
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Size: Standard (18-Inch), Color: Rose Pink
Love love super comfy soft yet firm Great quality good value the material is sturdy
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Reviewed in the United States on June 3, 2026
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RW
Charlottesville, US
★★★★★ 5
Heaven sent
Size: Jumbo (25-Inch), Color: Dark Grey
My back suddenly decided to show me who's the boss. This reading pillow has been a God send! It is substantial without being too hard, soft enough to be comfortable without being too soft, absolutely no lumps! The outside cover is removable to allow for machine washing and is so soft to the touch. There is a handle on the back that makes it easy to move. This has allowed me to be able to sit upright, much appreciated!
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Reviewed in the United States on May 19, 2026
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Connie Pipkins
Whiting, US
★★★★★ 5
Good value for the size and price.
This was very good quality and pretty color. I like small pockets on the sides. It was a nice size.
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Reviewed in the United States on October 9, 2025
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lplynn
Port Orchard, US
★★★★★ 4
"Plusses" Are Bedrest's Extra High Back & Thick Padding
Bedrest arrives vacuum-packed in a box much smaller than anticipated, but quickly expands to "size", with a longer than usual backside and what appears to be a slightly narrower seating area. " Rest" is very comfortable and thick padding ensures it adequately supports your back. Appearance-wise, the material is somewhat wrinkled/creased (due probably to packaging) and yellow (which is color I got) is a little darker than pictured, with a bit of an orange tint. Carry-handle and arm pockets are appreciated features of convenience. Overall, I'm happy with purchase and look forward to many years of comfortable lounging.
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Reviewed in the United States on July 14, 2025
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Louise
Port Orchard, US
★★★★★ 5
True sunny lemon yellow backrest
Comfortable and beautiful bright true sunny lemon yellow exactly what I wanted
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Reviewed in the United States on November 14, 2025

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