JL Audio M6 8in Subwoofer with Titanium Sport Grille Infinite Baffle

JL Audio M6 8in Subwoofer: Superior Sound Performance for Car Audio

JL Audio M6 8in Subwoofer with Titanium Sport Grille Infinite Baffle

93619

Model: M6-8IB-S-GmTi-4

M6 8-inch Marine Subwoofer for Infinite-Baffle Use (200 W, 4 ohms) - Gray Metallic Trim Ring, Titanium Sport Grille

With appropriate system setup, the addition of a subwoofer allows your smaller main speakers to be free of the burden of reproducing low frequencies. This allows your whole system to play louder and to sound cleaner at all listening levels.

Purpose-engineered and built for real marine duty, the M6 infinite-baffle woofers are designed to operate without a dedicated enclosure. Long excursion capability and rugged suspension systems help produce deep, powerful bass response that will transform your boat's audio system.

The M6-8IB is best used with amplifier power in the 50W - 200W range and is optimized to operate with a large volume of air behind it (at least 1.5 cu. ft. / 42.5 l). If you prefer to use a dedicated enclosure, refer to one of the suggested designs located in the Specifications section for optimum performance.

Like all JL Audio marine speakers, this driver is built to withstand a real saltwater marine environment and deliver years of listening enjoyment.

Production of all M6 loudspeakers takes place in JL Audio’s Miramar, Florida factory, using global components and materials.

Sold individually.

USA Limited Warranty: Two (2) years from the original date of purchase.

Specifications

General Specifications

Continuous Power Handling (RMS)
200 W

Nominal Impedance (Znom)
4 ohms

Physical Specifications

Nominal Diameter
8.0 in / 200 mm

Overall Diameter
8.80 in / 224 mm

Bolt Hole Circle Diameter
7.97 in / 202 mm

Frontal Grille Protrusion
1.45 in / 37 mm

Mounting Hole Diameter
7.375 in / 187 mm

Mounting Depth
5.00 in / 127 mm

Driver Displacement
0.033 cu ft / 0.93 L

Net Weight
8.70 lb / 3.90 kg

Parameters

Free Air Resonance (Fs)
54.92 Hz

Electrical "Q" (Qes)
0.852

Mechanical "Q" (Qms)
10.314

Total Speaker "Q" (Qts)
0.787

Equivalent Compliance (Vas)
0.54 cu ft / 15.29 L

One-Way Linear Excursion (Xmax)*
0.53 in / 14 mm

Reference Efficiency (no)
0.28%

Efficiency (1 W / 1 m)**
86.7 dB SPL

Effective Piston Area (Sd)
35.15 sq in / 0.0227 sq m

DC Resistance (Re)
2.993 ohms

* Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied.
** Efficiency (1 W / 1 m) is not an accurate indicator of a subwoofer’s output capability and should not be used as a comparison to other subwoofers to determine which one is "louder".
Sealed Enclosure Specifications

Wall Thickness
0.75 in / 19 mm

Front Baffle Thickness
0.75 in / 19 mm

Volume (net int.)
2.00 cu ft / 56.6 L

External Width
16 in / 406 mm

External Height
16 in / 406 mm

External Depth
18.25 in / 464 mm

F3
51.78 Hz

Fc
61.89 Hz

Qtc
0.8869

Ported Enclosure Specifications

Wall Thickness
0.75 in / 19 mm

Front Baffle Thickness
0.75 in / 19 mm

Volume (net int.)
1.50 cu ft / 42.5 L

External Width
16 in / 406 mm

External Height
16 in / 406 mm

External Depth
15.125 in / 384 mm

Internal Port Diameter
4 in / 102 mm

Internal Port Diameter
4 in / 102 mm

Port Length
13.50 in / 343 mm

Tuning Frequency (Fb)
37 Hz

F3
31.26 Hz

Exceptional Sound Quality with JL Audio Engineering

The JL Audio M6 8in subwoofer is designed to deliver extraordinary sound performance, making it a trusted choice for car audio enthusiasts. This subwoofer combines advanced technology with high-quality materials to produce clean, deep bass without distortion. JL Audio's expertise in crafting precise sound systems is evident in every element of the M6, ensuring a rich audio experience regardless of music genre. With its compact size and powerful output, it fits perfectly in a variety of vehicle setups while maintaining impressive fidelity. Expect enhanced low-frequency response that enriches your entire sound system.

Durable Titanium Sport Grille for Protection and Style

The titanium sport grille featured in the JL Audio M6 8in subwoofer adds a robust layer of protection while contributing a sleek and sporty aesthetic to your car audio upgrade. Made from corrosion-resistant titanium, this grille guards the subwoofer from physical damage and environmental elements, increasing its longevity. Its design not only safeguards the components but also facilitates optimal sound flow by minimizing obstruction. The grille’s modern look complements most vehicle interiors, making the M6 subwoofer a perfect blend of style and functionality that appeals to both audiophiles and casual listeners.

Innovative Infinite Baffle Design for Seamless Installation

The innovative infinite baffle design of the JL Audio M6 8in subwoofer simplifies installation by allowing the speaker to be mounted within the vehicle’s existing structure without requiring additional enclosures. This approach maximizes available space and prevents unwanted resonance or rattles common with traditional subwoofer boxes. JL Audio’s infinite baffle technology ensures sturdy mounting and stable, distortion-free bass reproduction. This design is ideal for car owners seeking powerful subwoofer performance combined with a clean, factory-like installation that maintains vehicle aesthetics and functionality.