




Alpine HDZ-W12
Status Series 12" Subwoofer With Dual 4-ohm Voice Coils
Alpine HDZ-W12 12" High-Resolution Subwoofer
The Alpine HDZ-W12 is a premium 12" subwoofer from the Alpine Status lineup, engineered for audiophiles who demand deep, dynamic, and accurate low-frequency reproduction. Built with advanced materials and tuned for high-resolution audio playback, the HDZ-W12 brings powerful bass and tight response to high-end sound systems without sacrificing musical clarity.
Key Features
Feature | Details |
---|---|
Subwoofer Size | 12" High-Resolution Subwoofer |
Power Handling | 400W RMS / 1200W Peak |
Cone Material | Carbon Fiber Reinforced Cone for strength and accuracy |
Surround | HAMR (High Amplitude Multi-Roll) Surround |
Voice Coil | 2.6" Dual Voice Coil Design |
Design | Flush mount design for seamless installations |
What’s in the Box
Alpine HDZ-W12 Subwoofer |
Mounting Template |
Mounting Hardware |
Owner’s Manual |
Technical Specifications
Spec | Value |
---|---|
Power Handling (RMS/Peak) | 400W RMS / 1200W Peak |
Frequency Response | 23 Hz – 200 Hz |
Sensitivity | 83.5 dB |
Impedance | 4Ω + 4Ω (Dual Voice Coil) |
Mounting Depth | 5.7" |
Cutout Diameter | 11.1" |
Recommended Enclosure | Sealed or Ported |
Warranty | 1 Year |

FAQ
Do products purchased from San Diego Car Stereo come with a warranty?
Yes, all products come with a 1-year manufacturer warranty unless otherwise stated. This covers any defects excluding physical damage.
Are these products brand new?
Yes, every product we sell is 100% brand new, unused, and comes in original manufacturer packaging unless clearly marked otherwise.
Do you offer installation services?
Yes, we offer professional installation services at both of our San Diego Car Stereo locations. Our expert technicians have over 50 years of combined experience to install all of your car, marine, or offroad audio needs. Stop by or give us a call to schedule an appointment to get a quote in person.