Description
Included in this kit
This bundle includes a JL Audio XDM300/1 XDM Series Monoblock Class-D Car/Marine Subwoofer Amplifier, 300 W, and a JL Audio M6-10IB-L-SbSb-4 10-inch (250 mm) Marine Subwoofer Driver, Black Trim Ring, Black Luxe Grille, 4 Ω.
1x JL Audio XDM300/1 XDM Series Monoblock Class-D Car/Marine Subwoofer Amplifier, 300 W - (XDM300/1)
JL Audio XDM300/1 Monoblock Class D Car/Marine Subwoofer Amplifier, 300 W x 1 @ 2 Ω / 200 W x 1 @ 4 Ω - 14.4V
This little monoblock powerhouse employs JL Audio's high-speed NexD™ switching design to achieve unprecedented efficiency and amazing power output for its size. It is small enough to fit in most tight space applications, including small boats, pickups, motorcycles and UTV’s (in a weather-tight compartment).
Designed for car or boat installations, the XDM300/1 is built with marine-grade materials and features an exclusive, dual-mode input filter for noise-free performance in boats or cars. Automatic turn-on capability (via signal sensing or DC-offset sensing) is also onboard for easy factory system upgrades.
Targeted specifically for subwoofer applications, the XDM300/1 includes a variable slope low-pass filter with continuously variable cutoff frequency selection from 50-500 Hz. With the addition of an optional HD-RLC or MHD-RLC (water-resistant) remote level controller (each sold separately), the amplifier's level can be adjusted directly from the driver's seat or captain’s chair.
Finished in a sleek, black powder-coat, all controls are protected beneath a gasketed, removable top cover for easy access.
Specifications
Rated Continuous (RMS) Power @ 14.4 V
| @ 4 Ω | 200 W RMS x 1 |
| @ 3 Ω | 250 W RMS x 1 |
| @ 2 Ω | 300 W RMS x 1 |
| @ 1.5 Ω | N/A |
Rated Continuous (RMS) Power @ 12.5 V
| @ 4 Ω | 160 W RMS x 1 |
| @ 3 Ω | 210 W RMS x 1 |
| @ 2 Ω | 270 W RMS x 1 |
| @ 1.5 Ω | N/A |
General Specifications
| Frequency Response | 10 Hz - 1 kHz (+0, -1dB) |
| S/N Ratio, referred to highest rated power | >100 dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth) |
| S/N Ratio, referred to 1 W | >80 dB (A-weighted, 20 Hz - 20 kHz noise bandwidth) |
| Damping Factor @ 4 Ω | >120 / 50 Hz |
| Damping Factor @ 2 Ω | >60 / 50 Hz |
| THD+N @ Rated Power | <1% @ 2 Ω per Ch. |
| Input Voltage Range @ RCA Inputs | 200 mV - 4 V RMS |
| Min.Copper Power / Ground Wire Gauge | 8 AWG wire |
| Fuse Rating | 30 A (AFS, AGU or MaxiFuse™) |
Signal Processing
| Filter Mode(s) | Low-Pass only |
| Filter Slope(s) | 12/24 dB/octave |
| Filter Frequency Range | 50 Hz - 500 Hz |
| Detented, Calibrated Filter Freq. Potentiometer | Yes |
| Filter Defeat Function | Yes |
| Infrasonic Filter | none |
| Bass Boost EQ | No |
| Output Polarity Switch | No |
| Remote Subwoofer Level Control | Optional HD-RLC or MHD-RLC (water-resistant) |
| Remote Bass EQ Boost Control | No |
| Pass-Through Preamp Output | Buffered |
Physical Specifications
| Height (H) | 2.05 in / 52 mm |
| Width (W) | 6.85 in / 174 mm |
| Depth (D) | 7.09 in / 180 mm |
| Net Weight | 3.8 lb / 1.72 kg |
1x JL Audio M6-10IB-L-SbSb-4 10-inch (250 mm) Marine Subwoofer Driver, Black Trim Ring, Black Luxe Grille, 4 Ω - (M6-10IB-L-SbSb-4)
JL Audio M6-10IB-L-GwGw-4 M6 Luxe 10-Inch Infinite Baffle Subwoofer, 250W, 4 Ohms
Engineered for Real Marine Duty
• To ensure long-term performance, all models are designed and built to exceed industry standards for salt-fog and UV exposure. These are saltwater-rated products that you can use with confidence.Purpose-Built for the Finest Marine Vessels
• Low-profile mounting bezel with integrated tweeter bridge results in minimal intrusion into cabin space.• Flush-mount, fine mesh grille for a discreet visual appearance.
World-Class Sound Quality in Three Sizes
• Acoustically engineered to produce powerful, smooth sound in real-world, open-air, marine environments, and available in three speaker sizes: 6.5, 7.7 and 8.8 inches.• Long-excursion, DMA-optimized woofers and specific silk dome tweeters for each coaxial size produce superior output capability with impressive bass response and sparkling high frequency detail.
• Designed to operate with quality amplification, such as the JL Audio marine amplifiers.
Reference Marine Subwoofer Performance
• Subwoofer models include a long excursion woofer design, with highly optimized motor and suspension systems for outstanding sound and output.• Able to generate smooth, powerful bass, while blending in with the finest vessel designs.
• Intended for infinite-baffle applications (no enclosure needed).
Specifications -
• Mounting Application: Infinite Baffle• Continuous Power Handling (RMS Method)*: 250 Watts
• Recommended Amplifier Power: 75 - 250 Watts
• Frequency Response: N/A
• Efficiency @ 1W/1m: 86.1 dB
• One-Way, Linear Excursion (Xmax): 0.52 in / 13.2 mm
• Nominal Impedance: 4 ohms
• Recommended Sealed Enclosure: 2.00 cu ft / 56.6 liters
• Recommended Ported Enclosure: 2.50 cu ft / 70.8 liters
Features -
• Minimal protrusion into cabin space• Low-profile mounting bezel with integrated bridge for the treated, silk-dome tweeter
• Flush mount, fine mesh grille with marine-grade finish
• JL Audio M6 Marine Speaker Core
• Top-flight audio performance and durability in luxury marine installations.
• Low-profile, fine mesh grille for a discreet visual presentation.
• Designed to benefit from operation with quality amplification, such as the JL Audio marine amplifiers.
• To ensure long-term performance, all models are designed and built to exceed industry standards for salt-fog and UV exposure. These are true saltwater-rated products.