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Description
HMS 12 S4-LD-SWHMS 12 S4 LD SW ist ein 12 Zoll (30 cm) Subwoofer von Hertz in Marine Ausfhrung mit 4 Ohm Einzelschwingspule und einer Belastbarkeit von 500 W RMS sowie 1000 W Peak. Der Treiber ist fr den Einsatz mit offener Schallwand ausgelegt und nutzt ein Hochleistungs Motor und Aufhngungsdesign. Die lineare Auslenkung betrgt 19 mm, die Resonanzfrequenz 30 Hz und der Schalldruckpegel 89,5 dB. Die Membran besteht aus Polypropylen mit UV Inhibitoren, der Magnet aus
HMS 12 S4-LD-SW ist ein 12 Zoll (30 cm) Subwoofer von Hertz in Marine-Ausführung mit 4 Ohm Einzelschwingspule und einer Belastbarkeit von 500 W RMS sowie 1000 W Peak. Der Treiber ist für den Einsatz mit offener Schallwand ausgelegt und nutzt ein Hochleistungs-Motor- und Aufhängungsdesign. Die lineare Auslenkung beträgt 19 mm, die Resonanzfrequenz 30 Hz und der Schalldruckpegel 89,5 dB. Die Membran besteht aus Polypropylen mit UV-Inhibitoren, der Magnet aus Flussferrit mit hoher Dichte, die Schwingspule hat 65,5 mm Durchmesser. Ein anpassungsfähiger Sportgrill mit integrierten LEDs ist vorhanden. Die Einbautiefe beträgt 191 mm, die Magnetgröße 156 x 80 x 40 mm, das Gewicht 7,6 kg.
Merkmale
- 12 Zoll (30 cm) Subwoofer
- Marine-Ausführung
- Einzelschwingspule
- Impedanz 4 Ohm
- Belastbarkeit RMS 500 W
- Belastbarkeit Peak 1000 W
- Auslegung für offene Schallwand
- Sportgrill mit integrierten LEDs
- Hochleistungs-Motor- und Aufhängungsdesign
- Membran Polypropylen mit UV-Inhibitoren
- Magnet Flussferrit mit hoher Dichte
- Schwingspule Ø 65,5 mm
- Einbautiefe 191 mm
- Gewicht 7,6 kg
Technische Daten
- Größe 300 mm
- Effektiver Durchmesser (D) 300 mm
- Xmax 19 mm
- Gleichstromwiderstand (Re) 3,3 Ohm
- Resonanzfrequenz (Fs) 30 Hz
- Induktivität (Le) 0,62 mH
- Äquivalentes Volumen (Vas) 104,7 l
- Bewegte Masse (Mms) 112 g
- Nachgiebigkeit (Cms) 0,247 mm/N
- Kraftfaktor (BL) 8 T*m
- Qts 1
- Qes 1,1
- Qms 12,9
- Schalldruckpegel 89,5 dB
- Magnetgröße (B x T x H) 156 x 80 x 40 mm
- Abmessung A 342,9 mm
- Abmessung B 279,4 mm
- Abmessung C 192,8 mm
- Abmessung D 140,6 mm
- Abmessung F 52,2 mm
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.8 ★★★★★
Based on 1133 reviews
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Product Reviews
★★★★★ 5
Good shelves for the price can be challenging to install correctly
Size: 16 Inch, Color: White, Size: 16 Inch, Color: White
Good quality shelves for the price. Happy with the purchase. They give you assorted hardware to mount each shelf. Wall anchors for masonry or brick and anchors for drywall as well as screws to affix shelf to the wall bracket. The installation was fairly easy but it can be a bit difficult to get the bracket leveled on the wall. The “level” they give you is useless, it is only the tube - not in a housing, so 1 1/2” long. You will need a better level. Basically you place the bracket where you want the shelf to go then make sure it is level and take a pencil to mark the holes. We ended up using a heavier quality wall anchor so only needed 2 anchors instead of the four they send you. Once the bracket is on, slide the shelf onto the bars coming from the bracket and use the 2 set screws to secure it in place. Check for level and if it isn’t you can remove shelf and loosen bracket screws and wiggle the bracket while still attached while retightening screws. We had to re-level one of our shelves this way. Hope this helps and that it makes sense. As for weight capacity I wouldn’t want to put more than a couple of pounds on a shelf. As it is secure, it is hollow inside and too much weight would probably either cause the shelf to sag or damage your wall
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2025
★★★★★ 5
Excellent product with height recommendation
Size: 24 Inch, Color: White, Size: 24 Inch, Color: White
My bathroom renovation is turning out great. These shelves are beautifully stable and show no visible assembly. The idea of these floating shelves is brilliant.
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Reviewed in the United States on February 19, 2026
★★★★★ 5
Beautiful and sturdy
Size: 24 Inch, Color: White
Excellent quality shelves. All hardware came with them and also the stickers to cover the screws. I also placed a plant on one of the shelves and it’s not leaning and again very nice and secure.
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Reviewed in the United States on May 13, 2026
★★★★★ 5
Great shelves
Size: 24 Inch, Color: White
Easy to assemble and comes with everything you need for drywall or wood. Nice color and texture and comes with stickers to hide the holes underneath. I bought two sets of three. These are very long, so I recommend just using two at a time.
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Reviewed in the United States on February 8, 2026
★★★★★ 5
the best shelves
Size: 4 pcs: 15.7*5.7, Color: Black, Size: 4 pcs: 15.7*5.7, Color: Black
bought these after another set of floating shelves didn't work. these are great and an awesome value!! i've used these in my guest bathroom and also throughout my house. they look great everywhere and are much easier to hang compared to others. my husband was hesitant after the last shelves but these turned out amazing. they are very sturdy and hold a good amount of weight. i would recommend buying these compared to any others.
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Reviewed in the United States on May 24, 2026
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