MB Quart M1-304 600 watt, 12 inch DVC car audio subwoofer with dual 4 ohm voice coils.
|Subwoofer Voice Coils||
|Subwoofer Impedance (ohms)||
2 x 4
|Subwoofer RMS Power Handling (watts)||
|Subwoofer Peak Power Handling (watts)||
|Subwoofer Cut-Out (in)||
|Subwoofer Mounting Depth (in)||
|Subwoofer Outside Diameter (in)||
|Subwoofer Mounting Height with Grill/Gasket (in)||
|Subwoofer Sensitivity (1 watt/1 meter)||
|Subwoofer Size (in)||
Stainless Push & Insert for a very secure electrical connection with a high end fit and finish.
|Surround / Cone Coupling|
UV treated, Butyl rubber surround resists sun fading and remains flexible.
|Voice Coil / Former Assembly|
2 inch high temperature voice coil and former for high thermal stability in small enclosure volumes where the internal box temperatures can rob you of performance.
Polyester and cotton blended spider resists softening and sagging over time so you can enjoy many years of listening pleasure.
|Frame / Venting|
Stamped Steel allows for additional strength during high volume bass passages to avoid flex in the frame / Front and rear venting allows cooler air to be exchanged in the voice coil gap which helps the subwoofer make deep bass and extend the life of the component.
Molded polypropylene cone and FEA design subcone are UVA protected and water resistant. The Polyether foam surround and FEA designed subcone resists damaging UV rays found in automotive applications.