JL Audio? M3 Marine Subwoofer
PLAY BETTER
M3 marine subwoofers are purpose-built to deliver incredible sub-bass performance in moderate power applications.

PRODUCES AMAZING BASS IN OPEN-AIR APPLICATIONS

ENGINEERED FOR USE WITHOUT A DEDICATED ENCLOSURE

MODELS AVAILABLE WITH BUILT-IN RGB LED LIGHTING

EXCEEDS INTERNATIONAL STANDARDS FOR SALT FOG AND UV EXPOSURE

2-YEAR WARRANTY
WHAT YOU'LL LOVE

OUTSTANDING SOUND QUALITY
This is bass that will impress you, not only with its sheer level, but even more with its smoothness, balance and precision.

INFINITE BAFFLE DESIGN
M3 marine subwoofers are purpose-engineered to operate without a dedicated enclosure, needing only a moderate amount of air behind it.

POWER VERSATILITY
These subwoofers are designed to benefit from operation with quality amplification .

DMA-OPTIMIZED WOOFERS
Proprietary motor, suspension and cone modeling systems are employed, resulting in reduced distortion, improved transient performance and stellar bass sound quality.

REAL MARINE DUTY
For long-term use, all models are built to withstand saltwater marine environments and deliver years of listening enjoyment.

BUILT-IN RGB LED LIGHTING
Offered on sport models, multicolor LEDs produce a vibrant accent glow.
General
10"(Sport): 6.58"(203 mm)
6.5 lbs (2.94 kg)
Connections
Mounting Dimensions
10"(Sport): 1.58"(40 mm)
Parameters
Sealed Enclosure Specifications
Additional
The enclosure recommendations listed above are external dimensions which assume the use of 0.75"(19 mm) thick material. If you are using 0.625"(16 mm) thick material, subtract 0.25"(6.5 mm) from each dimension. Do not use any material with a thickness of less than 0.625"(16 mm) as this may compromise the rigidity of the enclosure. All enclosure volumes listed above are net internal volumes. Driver displacement, port displacement and brace displacement must be added to obtain the final gross internal volume. All enclosure dimensions above have already taken this into account. When using multiples in a common enclosure you will need to recalculate the enclosure and port dimensions. For assistance please contact your authorized JL Audio dealer or JL Audio Technical Support. We recommend the use of this in a bi-amplified system using high-quality satellites and a high-quality amplifier. We do not recommend the use of this with a passive crossover (coil), as this type of device will adversely affect performance.

