JL Audio M6-8IB-i

The M6-8IB-i is an 8" (20cm) marine subwoofer from JL Audio that is particularly popular due to its excellent audio quality, performance and durability. This innovative subwoofer is specifically designed for marine use and is robust enough to withstand both salt and freshwater environments. With its transflective™ LED lighting, the M6-8IB-i provides an additional visual impact that can make the music experience on your boat even more intense. Whether you are looking for high-quality sound or are looking for long-lasting performance, this subwoofer is an excellent choice.

• M6 8-inch marine subwoofer with transflective™ LED lighting for use with infinite baffle (200 W, 4 Ω) - Decorative ring in glossy white, sports grille in glossy white
• With the right system design, adding a subwoofer can free your smaller main speakers from the burden of reproducing low frequencies, allowing your entire system to play louder and sound cleaner at all listening levels.
• Designed and built specifically for marine use, the M6 ​​infinite baffle woofers are designed to operate without the need for a special enclosure. The long excursion capability and robust suspension systems help produce a deep, powerful bass response that will transform your boat's audio system. This model also features the added visual impact of JL Audio's transflective RGB LED lighting, a patent-pending technology that creates a smooth™ Light effect emitted through the woofer cone with a choice of multiple lighting colors. Add an optional RGB controller to create thousands of color variations. Professional installation is highly recommended.
• The M6-8IB is best suited for amplifier powers in the 50W to 200W range and is optimized to operate with a large volume of air behind it (at least 1.5L). If you prefer to use a dedicated enclosure, refer to one of the suggested designs in the Specifications section for optimal performance.
• Like all JL Audio marine speakers, this driver is designed to withstand a true saltwater marine environment and provide years of listening enjoyment.
• All M6 speakers are manufactured at JL Audio's factory in Miramar, Florida, using global components and materials.
• Sold individually.

• continuous power handling (RMS) 200 W
• Nominal impedance (Zohm) 4 Ohm
• Free air resonance (Fs) 54.92 Hz
• Electrical "Q" (Qes) 0.852
• Mechanical "Q" (QMS) 10.314
• Total loudspeaker "Q" (Qts) 0.787
• Equivalent Conformity (Vas) 15.29 l
• Linear one-way deflection (Xmax)* 14 mm
• Reference efficiency (no) 0.28%
• Efficiency (1 W / 1 m)** 86.7 dB Sound pressure level
• Effective piston area (Sd) 0.0227 m²
• DC resistance (Re) 2.993 Ω
• wall thickness 19 mm
• Thickness of the front baffle: 19 mm
• Volume (net int.) 56.6 l
• external width (B) 406 mm
• external height (H) 406 mm
• external depth (D) 464 mm
• F3 51.78 Hz
• Fc: 61.89 Hz
• Qtc 0.8869
• wall thickness 19 mm
• Thickness of the front baffle: 19 mm
• Volume (net int.) 42.5 l
• external width (B) 406 mm
• external height (H) 406 mm
• external depth (D) 384 mm
• Inner diameter of the connection (ID) 102 mm
• connection length (L) 343 mm
• tuning frequency (Fb) 37 Hz
• F3 31.26 Hz

• nominal diameter 8.0 inches / 200 mm
• total diameter (A) 224 mm
• bolt hole circle diameter (B) 202 mm
• projection of the front grille* (C) 37 mm
• Diameter of the mounting hole (D) 187 mm
• Installation depth (E) 127 mm
• Driver displacement 0.93 l
• net weight 3.90 kg