





🔊 Feel the bass, own the moment.
The Alpine R-Series R2-W12D4 is a 12-inch dual 4-ohm subwoofer engineered for professional-grade bass performance. Featuring 750W RMS power handling, double-stacked 144 oz magnets, and advanced HAMR surround technology, it delivers deep, precise, and vibration-free bass. Designed for flush mounting with a twist-lock grille system, this subwoofer is perfect for audiophiles seeking authoritative sound in their vehicle or home theater setup.




















| ASIN | B09Q6DV3FN |
| Colour | black |
| Compatible devices | Gaming Console, Home Theater, Laptop, Smartphone, Tablet, Television |
| Control method | Voice |
| Impedance | 4 Ohms |
| Is waterproof | false |
| Item model number | R2-W12D4 |
| Item weight | 15 Pounds |
| Manufacturer | Alpine Electronics of America, Inc. |
| Material | Ceramic |
| Mounting type | Flush Mount |
| Number of Items | 1 |
| Power source | Battery Powered |
| Product Dimensions | 38.1 x 38.1 x 22.86 cm; 6.8 kg |
| Speaker size | 12 Inches |
| Speaker type | Subwoofer |
| Subwoofer diameter | 12 Inches |
| Surround sound channel configuration | 1 |
| Warranty type | Limited |
| Wireless communication technologies | Bluetooth |
J**A
I have had countless subs in my life. Many were from the 90’s era. JL Audio, Rockford Fosgate, older Alpine, etc. I have this single 12 mounted in a sealed 1 cubic foot internal enclosure made from 3/4” MDF. It’s mounted in the lower truck space of my 2024 Tesla Model 3 Performance. It’s powered by an Audison Forza AF-M1D and I am astonished at the sound quality, accuracy and frequency range I’m experiencing. I’ve never had a sub go this low and sound so musical. Every frequency change is so clear. Not boomy. There are frequencies it hits that my factory 17 speaker system has never produced and I couldn’t be happier.
R**E
I love the alpine type r 12’s. There an amazing subwoofer. The bass is really nice in a closed box or ported; I prefer the closed for the lows in the bass. These guys are an awesome company to buy your stereo needs with. There quick to help you and message back and forth; a truly pleasant experience. I will buy from this company in the future hands down. If your on the fence making a purchase, don’t be with this company because they have what you want and will take care of you.
B**.
Love it, highly recommended!
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