
We are a JL Audio authorized dealer so you get up-to-date, fully warrantied products.
What's Inside?
•One 10" Marine subwoofer with fixed grille
•Six 1-1/2" Stainless-steel screws
•6 Stainless-steel flat washers
•Owner's manual
Built for Real Marine Duty
The JL Audio M3-10IB-S-Gm-i-4 is a marine subwoofer designed to deliver solid bass performance and durability for boat and outdoor audio systems. With its reliable construction and powerful capabilities, this subwoofer enhances the low-end frequencies for an immersive underwater audio experience.
Featuring a 10-inch woofer, the M3-10IB-S-Gm-i-4 can handle up to 175 watts of continuous power, producing a deep and punchy bass response. Its 4-ohm impedance allows for easy integration with various amplifiers and audio setups.
Deliver Years of Listening Enjoyment
The subwoofer's cone is crafted from a durable mica-filled polypropylene material, providing excellent rigidity and resistance to moisture, UV rays, and temperature changes. This ensures long-lasting performance in harsh marine conditions.
The M3-10IB-S-Gm-i-4 features a sleek gunmetal gray frame, adding a touch of sophistication to any boat's audio system. Its design allows seamless integration into the boat's interior while protecting the subwoofer.
Sold Individually
This subwoofer is designed for Infinite-Baffle installations, allowing it to be mounted directly into a boat's hull or bulkhead without requiring a dedicated enclosure. This installation style optimizes bass response and saves space onboard.
The JL Audio M3-10IB-S-Gm-i-4 is a reliable marine subwoofer with impressive bass performance and durability. Its rugged construction and sleek design make it an excellent choice for boat owners seeking enhanced low-frequency audio reproduction while enjoying their time on the water.
| Brand | JL Audio |
| Series | JL Audio M3 Series |
| Subwoofer Size | 10" |
| Peak Power Handling | 350 watts |
| RMS Power Handling | 175 watts |
| Impedance (Per Voice Coil) | 4 ohms |
| Frequency Response | 55 - 25,000 Hz |
| Sensitivity | 87.2 dB |
| Xmax (millimeters) | 11 mm |
| Minimum Sealed Box Volume | 2 cubic feet |
| Optimum Sealed Box Volume | 2.5 cubic feet |
| Top-Mount Depth (Mounting Depth) | 5.12" |
| Cutout Diameter | 8.875" |
| Subwoofer Design | Round / Circle |
| Main Cone Color | Silver |
| Woofer Composition | Injection-molded, mica-filled polypropylene |
| Woofer Surround | Synthetic Rubber |
| Subwoofer Grille | Yes - Included |
| Re-Cone Kit Available | No |
| CTA-2031 Compliant | No |
| Recommended Enclosure Type | Sealed |
| Shallow Mount Installation | No |
| Free-Air Resonance (Fs) | 41.84 Hz |
| Equivalent Compliance (Vas) | 36.53 liters |
| Total Speaker Q Value (Qts) | 0.754 |
| Electrical Q Value (Qes) | 0.806 |
| Electrical Resistance of Voice Coil (Re) | 3.957 ohms |
| Mechanical Q Value (Qms) | 11.751 |
| Parts Warranty | 1 Year |
| Labor Warranty | 1 Year |