Description
JL Audio JLA-010-03336-00 MVi Marine Amplifier - 2 Channel Full-Range Marine Amplifier
Professional DSP-equipped marine amplification with advanced tuning capability — MVi 2-channel amplifier delivers 300 watts per channel with integrated digital signal processing and USB computer tuning for precision audio system optimization across Australian offshore vessels.
Product Overview
The JL Audio MVi 2-channel marine amplifier delivers professional-grade audio amplification with integrated digital signal processing featuring 300 watts RMS per channel at 2Ω impedance (180W @ 4Ω) and 600 watts bridged monoblock capability for total system power output. Designed with IPX2 water and dust ingress protection when mounted vertically with connections pointed downward, this Class-D amplifier features comprehensive DSP functionality including parametric equalization, time alignment, crossover control, and system tuning accessible via USB computer connectivity. Operating across 10-15V DC voltage range with advanced thermal management and compact chassis dimensions (285mm x 176mm x 52mm), the MVi enables professional installation in equipment compartments, helm consoles, or below-deck locations. Compatible with JL Audio MediaMaster source units, M3/M6/M7 marine speakers, marine subwoofers, and MVi-HUB communication bridge for networked multi-amplifier systems, this amplifier serves recreational boats, fishing vessels, and performance marine audio installations requiring precision system tuning with three-year warranty coverage across Australian waters.
Features & Benefits
Integrated Digital Signal Processing: Comprehensive DSP functionality includes 8-band parametric EQ per channel, adjustable crossovers (high-pass/low-pass/band-pass), time alignment up to 10 milliseconds, phase control, and signal routing enabling precision acoustic tuning matching vessel-specific acoustics, speaker characteristics, and listening environment optimization impossible with analog amplifiers.
USB Computer Tuning Interface: Included 6-foot USB A/B cable enables connection to Windows/Mac computers running JL Audio tuning software providing graphical interface for adjusting all DSP parameters, creating system presets, monitoring real-time signal levels, and storing custom configurations for professional system optimization and client demonstration capabilities.
IPX2 Environmental Protection: Water and dust ingress protection (when mounted vertically with connections downward) withstands marine spray, humidity, and environmental exposure common in equipment compartments and helm console installations, ensuring reliable operation in demanding saltwater conditions without requiring additional protective enclosures across Australian coastal environments.
High-Efficiency Class-D Topology: Advanced Class-D amplifier architecture delivers maximum power output while minimizing heat generation and electrical system strain, reducing current draw from vessel batteries and enabling compact chassis design fitting tight installation spaces common in marine equipment compartments with superior thermal management.
Flexible Channel Configuration: 2-channel design delivers 300W x 2 RMS at 2Ω for powering two high-output speakers, or bridge to monoblock 600W @ 4Ω for dedicated subwoofer amplification, while wide input voltage range (250mV-16V RMS) accommodates diverse source unit preamp output levels ensuring optimal gain structure.
MVi-HUB Network Compatibility: Optional MVi-HUB communication bridge enables networked multi-amplifier systems with centralized control, coordinated DSP processing, and system-wide configuration management across multiple MVi amplifiers for complex multi-zone marine audio installations requiring professional integration capabilities.
Technical Specs
| Specification |
Details |
| Model |
MVi 2-Channel (600W Total) |
| Amplifier Class |
Class-D |
| Channels |
2-channel full-range |
| RMS Power @ 4Ω |
180W x 2 (14.4V input, <1% THD) |
| RMS Power @ 2Ω |
300W x 2 (14.4V input, <1% THD) |
| Bridged Power @ 4Ω |
600W x 1 monoblock |
| Total Power Output |
600W RMS maximum |
| Operating Voltage |
10-15V DC |
| Physical Dimensions |
285mm W x 176mm D x 52mm H (11.20" x 6.93" x 2.05") |
| Weight |
2.27 kg (5.0 lbs) |
| Water/Dust Rating |
IPX2 (vertical mount, connections downward) |
| Signal-to-Noise Ratio |
99 dB below rated power (A-weighted) |
| Damping Factor @ 4Ω |
>100 at 50 Hz |
| THD+N @ Rated Power |
<1% @ 2Ω per channel |
| Frequency Response |
12 Hz - 24 kHz (+0, -1dB) |
| Input Voltage Range |
250mV - 16V RMS |
| DSP Features |
8-band parametric EQ, crossovers, time alignment, phase control |
| Tuning Interface |
USB computer connectivity |
| Network Capability |
MVi-HUB compatible |
| Fuse Rating |
50 amps |
| Recommended Fuse Type |
AFS, AGU, or MaxiFuse |
| Power Wire Gauge |
Minimum 4 AWG copper |
| Included Accessories |
USB cable, power connector, speaker harnesses, mounting hardware |
| Warranty |
3 years manufacturer warranty |
Compatible With / Goes Well With
JL Audio Marine Speakers: M3 marine speakers (6.5", 7.7", 8.8" coaxials), M6 marine speakers (6.5", 7.7", 8.8" coaxials), M3/M6 enclosed tower speakers receiving 180-300W RMS per speaker for high-output marine audio across recreational and performance vessels.
JL Audio Marine Subwoofers: M3 marine subwoofers, M6 marine subwoofers (8" and 10"), M6 marine thin-line subwoofers, M7 marine subwoofers running in bridged monoblock mode (600W @ 4Ω) for dedicated low-frequency reinforcement.
JL Audio Source Units: MediaMaster 105 marine stereo, MediaMaster 55 marine stereo, JL Audio marine receivers with preamp outputs providing high-voltage signal transmission for optimal noise rejection and amplifier matching.
MVi-HUB Communication Bridge: JLid communication and network bridge (MVi-HUB) enabling networked multi-amplifier systems with centralized control, coordinated DSP processing, and system-wide configuration management for complex installations.
Installation Accessories: Marine-grade amplifier wiring kits (4-gauge minimum), 50A fuses (AFS/AGU/MaxiFuse), marine distribution blocks, waterproof RCA cables, sealed wire connectors, laptop computer for DSP tuning and system optimization.
Frequently Asked Questions
What computer software is required to access the DSP tuning features? JL Audio provides free Windows and Mac compatible tuning software downloadable from their website. Connect the included USB cable between amplifier and computer to access comprehensive DSP controls including parametric EQ, crossovers, time alignment, and all system parameters through graphical user interface.
Can I use this amplifier to power both speakers and a subwoofer? The 2-channel configuration is best suited for two full-range speakers (300W each) or one subwoofer in bridged mode (600W). For simultaneous speaker and subwoofer power, consider the MVi 5-channel model with dedicated channels for both applications in single chassis.
What does IPX2 rating mean and how should I mount the amplifier? IPX2 protection guards against water drops falling at angles up to 15 degrees from vertical when amplifier is mounted vertically with connections pointed downward. This configuration allows water drainage away from connections while protecting against dripping water and condensation in equipment compartments.
Do I need the MVi-HUB for basic operation or is it only for multi-amplifier systems? The MVi-HUB is optional and only required for networked multi-amplifier installations. Single MVi amplifiers operate independently with full DSP functionality via direct USB connection to computer for tuning. MVi-HUB adds centralized control and system-wide coordination for complex multi-zone systems.
How does the DSP functionality compare to external processors? Integrated DSP eliminates need for external signal processors, providing 8-band parametric EQ, adjustable crossovers, time alignment, and phase control built into amplifier. This simplifies installation, reduces component count, and ensures optimal signal path without additional converters or processors degrading audio quality.
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