Car Subwoofer 20 cm (8") – 2Ω+2Ω, 300W RMS / 900W MAX (without enclosure)
The redesigned Alpine S subwoofer applies technology from the higher-end subwoofers to deliver the depth and power that will bring your music to life. With state-of-the-art materials and Alpine's expertise, these subwoofers are offered at affordable prices. The 20 cm (8") S2-W8D2 delivers up to 300W RMS power.
The redesigned cone allows for a carbon fiber and polypropylene composition for lightweight durability, while the High Amplitude Multi-Roll (HAMR) rubber surround provides maximum excursion for impressive performance. Easy connectors simplify switching between 2Ω and 8Ω, adapting your system.
This subwoofer is suitable for both vented and sealed enclosures, allowing you to enjoy powerful or tight bass. It features a wide frequency range from 35Hz to 215Hz and a sensitivity of 83 dB (SPL@1W/1m), ensuring strong and accurate bass reproduction across various music genres.
Technical Specifications:
- Dual voice coils with configuration connectors
- Carbon fiber/polypropylene cone
- Polypropylene/ceramic dust cap
- High-quality strontium ferrite magnets
- Twist-lock grille mounting system
- High Amplitude Multi-Roll (H.A.M.R.) surround
- Push-type speaker terminals (cable size up to 8AWG)
- Grille not included
Capabilities:
- Power Handling: 300W RMS / 900W max
- Impedance: 2Ω
- Frequency Response: 35Hz – 215Hz
- Sensitivity (1W/1M): 82.7 dB
- Voice Coil: 3.55 cm
- X-Max (one-way): 13 mm
- Magnet Weight: 0.96 kg
- Sealed Enclosure Volume: 5.1 – 15 liters
- Vented Enclosure Volume: 10.8 – 20.7 liters
- Product Number
- S2-W8D2
- Power (RMS)
- 900 W
- Functionality
- Passive
- with Box
- Yes
- Diameter
- 8 "
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.