Included in this kit

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This bundle includes a JL Audio MHD600/4:4 Ch. Class D Full-Range Marine Amplifier 600 W, a JL Audio MM105 - MediaMaster IP67 Weatherproof 4-Zone Premium Source Unit with Full-Color LCD Display, 12-Channel 4-Volt Preamp Outputs, and 4x JL Audio M6-650X-L-GwGw M6 Luxe 6.5 Inch Marine Coaxial Speaker, 75W, 4 Ohms - Sold Individually.

1x JL Audio MHD600/4:4 Ch. Class D Full-Range Marine Amplifier 600 W - (MHD600/4)

JL Audio MHD600/4: 4 Ch. Class D Full-Range Marine Amplifier 600 W

4-Channel Class D Marine Full-Range Amplifier, 150 W x 4 @ 1.5-4 Ω

This compact, multi-channel powerhouse employs our Single-Cycle Control switching design and R.I.P.S. technology to deliver 150 W x 4 or 300 W x 2. Tight power supply regulation keeps distortion down and maximizes sound quality.

When using the MHD750/1 to drive a subwoofer system, the MHD600/4 is the ideal satellite amplifier, delivering huge dynamics with pristine resolution. It can also be deployed, on its own, as a very capable 3-channel system amplifier with 150W x 2 to the satellites and 300W x 1 to a subwoofer system.

This marine amplifier features white and gray powder-coat finishes, a gasketed cover for the controls and stainless steel hardware for durability in the marine environment.

1x JL Audio MM105 - MediaMaster IP67 Weatherproof 4-Zone Premium Source Unit with Full-Color LCD Display, 12-Channel 4-Volt Preamp Outputs - (MM105)

Enjoy great audio wherever your adventures might take you, with the MediaMaster 105, a Premium Source Unit designed to withstand anything Mother Nature can dish out. This full-featured source unit delivers top-flight sound performance and advanced audio features specifically designed for marine and powersports applications. Its rugged, weatherproof (IP67 rated) chassis houses an ultra-bright, 3.5-inch full-color LCD display, with separate Day/Night lighting themes for outstanding visibility, even in bright sunshine. When in motion, you will also appreciate the clean user interface with big text and large backlit controls.

Because sound quality is our top priority, the MM105 is not equipped with an with an internal amplifier designed to drive loudspeakers directly. Instead , it offers twelve channels of audiophile-quality, preamp level outputs to deliver crystal-clear signals to high quality marine amplifiers. These are deployed via four configurable, nameable audio zones, each with its own set of independent control options, making the MM105 adaptable to a wide range of system types. On-the-fly, level controls make adjusting each or all audio zones a breeze, while a useful volume limit feature ensures that nobody gets blasted inadvertently. All zones feature our Zero-Clipping audio circuit design, with self-limiting tone controls to keep the audio clean at high listening levels, reducing the likelihood of speaker damage.

General Specifications -
• Input Operating Voltage: 10 - 15.9 VDC
• Standby Current Draw: 120 mA
• Operating Current Draw: 1.5A
• Recommended Fuse Value: 5A
• Remote Turn-On Capacity: 500 mA (max)
• Operating Temperature Range: -4F to +158F (-20C to +70C)
• Display Size/Type: 3.5-inch / TFT LCD backlighted
• Display Resolution: 320 x 480
• Output Channels: One stereo pair and mono subwoofer RCA plugs per zone
• Output Zones: Relative, Absolute, Fixed or Off
• Maximum Output Voltage: 4V RMS (Relative or Absolute), Selectable 4V/2V/1V RMS (Fixed)

4x JL Audio M6-650X-L-GwGw M6 Luxe 6.5 Inch Marine Coaxial Speaker, 75W, 4 Ohms - Sold Individually - (M6-650X-L-GwGw)

JL Audio M6-650X-L-GwGw M6 Luxe 6.5 Inch Marine Coaxial Speaker, 75W, 4 Ohms - Sold Individually

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.

Advanced Crossover Networks with Electronic Tweeter Protection

• Each woofer chassis features an integrated, multi-order, true 2-way crossover, specifically optimized for each speaker size.
• Automatic, solid-state circuit monitors tweeter current to minimize the possibility of tweeter failure.

Specifications -

• Specifications: M6-650X-L-GwGw
• Mounting Application: Infinite Baffle
• Continuous Power Handling (RMS Method)*: 75 Watts / channel
• Recommended Amplifier Power: 25 - 150 Watts / channel
• Frequency Response: 55 Hz - 25 KHz (± 3 dB)
• Efficiency @ 1W/1m: 89.5 dB
• One-Way, Linear Excursion (Xmax): N/A
• Nominal Impedance: 4 ohms

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.