Alpine S2-W12D2/D4 12" (30cm) Subwoofer
Alpine S2-W12D2/D4 12" (30cm) Subwoofer
- 600 W RMS, 1800 W peak power handling, 2Ω impedance, precise bass.
- Frequency range 23-215 Hz, sensitivity 86,2 dB, 12" diameter.
- H.A.M.R. Surround, 15 mm X-Max, carbon-fiber polypropylene cone.
- Mehr technische Details
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S2-W12D2/D4 by Alpine

The new generation of S-Series subwoofers
Give your sound system an extra punch with the new 30 cm S-Series Subwoofer S2-W12D2. The subwoofer is engineered to deliver powerful, stable bass performance at an affordable price.

Performance & Power
With an impressive power handling of 600 W RMS and a peak power handling of 1800 W, the 12-inch subwoofers deliver outstanding performance. With a wide frequency range from 23 Hz to 215 Hz and a sensitivity of 86 dB (SPL@1 W/1 m), these subwoofers provide powerful and precise bass reproduction across many music genres.

H.A.M.R. Surround
The new S-Series subwoofers feature Alpine High Amplitude Multi-Roll (H.A.M.R.) Surround technology. This rubber surround ensures the subwoofer cone moves air efficiently while remaining stably guided. This technology allows excursion in one direction of up to 15 mm, providing the subwoofer with incredible power handling.

Best material combination
The lightweight yet durable combination of carbon fiber and polypropylene delivers deep, low-distortion bass that accentuates the depth and fullness of your music.

Flexible Applications
A dual voice coil (DVC) with convenient plug-in bridges allows many applications for the S-Series subwoofers. A new twist-lock grille mounting system for additional cone protection enables easy attachment and removal of an optional protective grille without any mounting screws.Perfect Power Match

Perfect amplifier performance
Maximize the potential of your S-Series subwoofers with the perfectly matched S-Series amplifiers from Alpine. You can effortlessly power a S2-W12D2 subwoofer with the 600-watt mono amplifier S2-A60M, or connect one or more S2-W12D2 subwoofers to the powerful 1200-watt amplifier S2-A120M. This ensures optimal sound quality and performance stability.

Sizes & Variants
The new S-Series subwoofers are available in 12-inch, 10-inch and 8-inch sizes and are offered with 2x 2Ω and 2x 4Ω impedances.

Speakers for S-Series Amplifiers & Subwoofers
The S-Series speakers are perfectly matched to Alpine S-Series amplifiers and subwoofers to create a perfectly tuned system. The S-Series components were developed for customers who want to build a great-sounding high-res audio system without breaking the bank.
Features
- 12" (30cm) Subwoofer
- Dual voice coil with jumper connectors
- Carbon fiber-polypropylene membrane
- Polypropylene-ceramic dust cap
- High-quality strontium ferrite magnets
- Twist-Lock cover-grille-mounting-system
- High-Amplitude Multi-Roll (H.A.M.R.) Surround
- Press terminals (up to 8 mm² cable cross-section)
- Grill cover not included
Load capacity
- 1800 W peak load capacity
- 600 W/RMS rated power
Subwoofer dimensions
- Cutout: 270 mm
- Installation depth: 124 mm
- Installation height: 25 mm
- Magnet diameter: 155 mm
Technical specifications
- Frequency range: 23 Hz - 215 Hz
- Impedance: 2Ω
- Sensitivity (1 W/1 m): 86,2 dB
- Fs: 28.8 Hz
- Qts: 0,44
- Vase:51.5 liters
- X-Max (1-way): 15 mm
- Magnet weight: 1.8 kg
- Closed enclosure: 17.3 - 34 liters
- Ventilated case: 30 - 45.3 liters
Alpine S2-W12D2/D4 Datenblatt
Frequent questions about S2-W12D2/D4
Welche RMS- und Spitzenleistung bietet der Alpine S2-W12D2 Subwoofer?
Welche RMS- und Spitzenleistung bietet der Alpine S2-W12D2 Subwoofer?
Welchen Frequenzbereich und welche Empfindlichkeit bietet der S2-W12D2?
Welchen Frequenzbereich und welche Empfindlichkeit bietet der S2-W12D2?
Wie verbessert die Alpine H.A.M.R. Surround-Technologie den S2-W12D2 Subwoofer?
Wie verbessert die Alpine H.A.M.R. Surround-Technologie den S2-W12D2 Subwoofer?
Welche Materialien werden für die Membran des S2-W12D2 verwendet?
Welche Materialien werden für die Membran des S2-W12D2 verwendet?
Wie beeinflusst die Doppelschwingspule mit Steckbrücken die Flexibilität des S2-W12D2?
Wie beeinflusst die Doppelschwingspule mit Steckbrücken die Flexibilität des S2-W12D2?
Wie kompatibel ist der Alpine S2-W12D2 mit den Alpine S2-A60M und S2-A120M Verstärkern?
Wie kompatibel ist der Alpine S2-W12D2 mit den Alpine S2-A60M und S2-A120M Verstärkern?
Welche Abmessungen hat der S2-W12D2 und welche Einbauvoraussetzungen sind zu beachten?
Welche Abmessungen hat der S2-W12D2 und welche Einbauvoraussetzungen sind zu beachten?
Wie funktioniert das Twist-Lock Gitter-Montagesystem des S2-W12D2?
Wie funktioniert das Twist-Lock Gitter-Montagesystem des S2-W12D2?
Welche Gehäusegrößen sind für den S2-W12D2 geeignet, geschlossen oder ventiliert?
Welche Gehäusegrößen sind für den S2-W12D2 geeignet, geschlossen oder ventiliert?
Wie optimiert die Materialkombination aus Kohlefaser und Polypropylen die Klangqualität des S2-W12D2?
Wie optimiert die Materialkombination aus Kohlefaser und Polypropylen die Klangqualität des S2-W12D2?
Welche Anschlussmöglichkeiten bietet der S2-W12D2 Subwoofer für eine flexible Installation?
Welche Anschlussmöglichkeiten bietet der S2-W12D2 Subwoofer für eine flexible Installation?
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Herstellerinformation/verantwortliche Person
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