Description
JL Audio JLA-010-03070-00 M3 10" Marine Subwoofer - White Classic Grille
Premium marine bass reproduction with timeless styling — infinite baffle design delivers deep, powerful low-frequency extension for Australian offshore conditions.
Product Overview
The JL Audio M3 10" marine subwoofer with white classic grille delivers professional-grade bass performance in a versatile infinite baffle design built for harsh saltwater environments. Engineered with injection-moulded mica-filled polypropylene cone and 10.7mm linear excursion capability, this subwoofer handles 175W RMS continuous power with 87.23 dB sensitivity and 41.84 Hz free-air resonance. The infinite baffle configuration allows flexible mounting in sealed enclosures, under-deck installations, or custom fibreglass applications without requiring ported box construction. The white classic grille provides UV-resistant protection with a low-profile, traditional aesthetic, while stainless steel mounting hardware ensures long-term reliability in Australian coastal conditions. Ideal for centre consoles, bowriders, classic boat restorations, and commercial vessels requiring powerful bass extension without RGB lighting complexity or dedicated subwoofer box space.
Features & Benefits
Infinite Baffle Design: Versatile mounting configuration allows installation in sealed enclosures, under-deck cavities, or custom fibreglass applications without requiring ported enclosure construction, maximizing installation flexibility in space-constrained marine environments.
High Power Handling: 175W RMS continuous rating with 50-175W recommended amplifier power delivers substantial bass output capable of overcoming engine noise, wind, and water splash in open-cockpit offshore applications.
Extended Linear Excursion: 10.7mm one-way linear excursion (Xmax) enables deep bass reproduction without distortion, maintaining clean output during high-volume operation or demanding musical passages with extended low-frequency content.
Corrosion-Resistant Marine Construction: Mica-filled polypropylene cone with sealed motor assembly and stainless steel mounting hardware withstands constant saltwater exposure, UV radiation, and temperature extremes common in Australian coastal waters and offshore environments.
Classic Grille Design: Low-profile white classic grille with 38mm protrusion provides UV-resistant protection while maintaining traditional, understated aesthetic perfect for classic boat styling, professional commercial vessel applications, or owners preferring timeless design without LED effects.
Optimized Thiele-Small Parameters: Carefully engineered Qts of 0.754 and Vas of 36.53L deliver optimal sealed enclosure performance with 42.9 Hz F3 response in recommended 56.6L cabinet, providing deep bass extension suitable for marine audio applications.
Technical Specs
| Specification |
Value |
| Speaker Type |
Infinite baffle marine subwoofer |
| Subwoofer Size |
254mm (10") |
| Continuous Power Handling |
175W RMS |
| Recommended Amplifier Power |
50-175W |
| Nominal Impedance |
4Ω |
| Sensitivity |
87.23 dB (1W/1m) |
| Free Air Resonance (Fs) |
41.84 Hz |
| One-way Linear Excursion (Xmax) |
10.7mm (0.42") |
| Electrical Q (Qes) |
0.806 |
| Mechanical Q (Qms) |
11.751 |
| Total Q (Qts) |
0.754 |
| Equivalent Compliance (Vas) |
36.53 L |
| Reference Efficiency |
0.34% |
| Effective Piston Area (Sd) |
0.0327 m² |
| DC Resistance (Re) |
3.957Ω |
| Driver Displacement |
0.052 cu ft (1.47 L) |
| Overall Diameter |
273mm (10.75") |
| Mounting Depth |
165mm (6.50") for classic |
| Mounting Depth Clearance Required |
127mm (5.00") |
| Frontal Grille Protrusion |
38mm (1.50") |
| Mounting Hole Diameter |
225mm (8.875") |
| Bolt Hole Circle |
247mm (9.71") |
| Sealed Enclosure Volume (Recommended) |
56.6 L net internal |
| Sealed Enclosure F3 |
42.9 Hz |
| Sealed Enclosure Fc |
53.66 Hz |
| Sealed Enclosure Qtc |
0.967 |
| Cone Material |
Injection-moulded mica-filled polypropylene |
| Grille Colour |
White classic finish |
| Grille Style |
Classic (low-profile, no LED) |
| LED Lighting |
Not available on classic models |
| Speaker Connection |
Spade connectors |
| Mounting Hardware |
Stainless steel screws and washers included |
| Weight |
2.94 kg (6.5 lbs) |
| Warranty Period |
3 years |
| Part Number |
JLA-010-03070-00 |
Compatible With / Goes Well With
- Fusion Apollo MS-RA800 marine stereo
- JL Audio AP amplifiers with Bluetooth technology
- JL Audio MHD marine amplifiers (monoblock recommended)
- JL Audio MVi marine amplifiers
- JL Audio MX marine and powersports amplifiers
- JL Audio XDM car and marine amplifiers
- JL Audio M3 marine speakers (6.5" and 7.7" models)
- JL Audio M3 enclosed tower speakers
- JL Audio VeX enclosed systems
- Boats with 225mm (8.875") subwoofer cutouts
- Under-deck mounting locations with 127mm clearance
- Sealed enclosure applications (56.6L recommended)
- Custom fibreglass subwoofer installations
- Centre console fishing boats
- Bowriders and cruisers
- Classic boat restorations
- Commercial fishing vessels
Caution: Verify mounting depth clearance (127mm minimum) and mounting hole diameter (225mm) before installation. Infinite baffle design requires adequate rear-wave isolation or sealed enclosure construction. Classic models do not feature RGB LED lighting—select Sport models for LED functionality. Sold individually (not as pair).
Frequently Asked Questions
Can this subwoofer be mounted without an enclosure?
Yes, this infinite baffle design allows free-air mounting in sealed under-deck cavities or fibreglass enclosures, though JL Audio recommends 56.6L sealed enclosure for optimal performance with 42.9 Hz F3 response.
How much amplifier power do I need for this subwoofer?
JL Audio recommends 50-175W RMS with the 175W continuous rating providing optimal performance around 100-150W from a quality marine monoblock amplifier.
Will one 10" subwoofer provide adequate bass for my boat?
For vessels up to 7.5m, one 10" M3 subwoofer typically provides sufficient bass extension. Larger vessels (8m+) or extreme SPL applications may benefit from dual subwoofer installations.
What mounting depth clearance is required behind the subwoofer?
You'll need 127mm clearance behind the mounting surface, with the subwoofer requiring 165mm total depth including the 38mm frontal grille protrusion for classic models.
Do these classic grille subwoofers have LED lighting?
No, LED lighting is only available on JL Audio M3 Sport models—these white classic grille subwoofers focus on traditional aesthetics without RGB illumination.
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