Glossary of Terms
Q The energy losses of relative damping (ratio of stored to dissipated energy or ratio of reactive to resistive energy).
Fs Free air resonance of driver in Hz. Qms Mechanical Q.
Vas Volume of air equivalent to driver from the rest position. Cms Mechanical compliance of a loud speaker piston.
Mms Moving mass of total loud speaker piston assembly. Xmax The maximum linear excursion of a loud speaker. Sd Surface area of the cone.
Dia The piston diameter of a loud speaker. Qes Electrical Q of a system.
Re DC resistance. Le VC inductance.
Pe Maximum input power. Qts Total Q of the system.
Sens Sensitivity. An efficiency measurement in dB’s. Vc Volume of a closed or sealed enclosure
Vb Volume of a vented enclosure.
Fc The resonant frequency of a closed or sealed system Fb The resonant frequency of a vented system
F3 The half-power(-3dB) frequency of a loud speaker enclosure Qtc The Q of a loud speaker at Fc in a closed box, considering both
it’s electrical and mechanical resistance.
QL The Q of a vented box, resulting from all box losses. DV Diameter of vent.
LV Length of vent. H Height.
W Width.
D Depth
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Maxxsonics MW10D4, MW12SQD4, MW10D2, MW15D2, MW12D4, MW12D2 manual
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MW12D2, MW12D4, MW15D2, MW10D2, MW12SQD4 specifications

Maxxsonics is renowned for producing high-performance subwoofers that deliver exceptional sound quality and robust power handling. Among their standout offerings are the MW12SQD4, MW12D4, MW10D4, MW12D2, and MW15D2 models. Each of these subwoofers is carefully engineered to ensure maximum performance and reliability, making them ideal choices for car audio enthusiasts seeking deep, impactful bass.

The MW12SQD4 and MW12D4 subwoofers feature a dual 4-ohm voice coil configuration. This design enhances flexibility in wiring options, allowing users to configure the subwoofers for optimal power handling based on their amplifier setup. With a power handling capacity of up to 1200 watts peak, these models are built to deliver robust audio performance without compromising sound quality.

The MW10D4 and MW12D2, on the other hand, are designed for applications requiring compact yet powerful subwoofers. The MW10D4 utilizes a dual 4-ohm voice coil too, while the MW12D2 features a dual 2-ohm configuration. This versatility allows for varied installation options depending on the space and power requirements. Both models provide a remarkable bass response that complements any audio system, ensuring that users experience every beat and note with clarity.

The MW15D2 subwoofer is the powerhouse of the lineup, boasting a massive 15-inch cone that produces deep, resonating bass even in large installations. With a dual 2-ohm configuration, it provides high power handling, allowing users to push their audio systems to the limit without distortion. This subwoofer is designed to handle substantial power, making it perfect for serious audiophiles who demand the very best in bass response.

One of the key technologies featured across these subwoofers is the advanced composite cone design. This construction provides durability while ensuring excellent stiffness, resulting in both higher efficiency and improved sound quality. Additionally, the rubber surround enhances the lifespan of the subwoofers by providing greater flexibility during extreme movements.

In summary, the Maxxsonics MW series, including MW12SQD4, MW12D4, MW10D4, MW12D2, and MW15D2 subwoofers, is built with premium materials and innovative technology. Their flexible voice coil configurations, robust power handling capabilities, and advanced composite cone designs make them ideal choices for anyone looking to enhance their car audio system with high-quality bass. Whether for daily listening or competitive setups, these subwoofers promise an unparalleled audio experience.
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