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 2x JL Audio M6-650X-C-3Gw 6.5-Inch M6 Marine Coaxial Speaker System, Gloss White, White Tweeter, Classic Grille.

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)

2x JL Audio M6-650X-C-3Gw 6.5-Inch M6 Marine Coaxial Speaker System, Gloss White, White Tweeter, Classic Grille - (M6-650X-C-3Gw)

Engineered to deliver maximum audio performance, the M6-650X coaxial speakers feature a 6.5-inch frame design that is a direct fit replacement for most 6.5-inch marine speakers. Long excursion woofers and a high-efficiency design combine to produce impressive bass energy and clean mid-range dynamics for a speaker system capable of playing loud and clear in a powerboat at speed. Optimized for infinite-baffle operation, the M6-650X woofers are designed to operate without an enclosure behind them.

Features -
• Continuous Power Handling (RMS): 75 W
• Recommended Amplifier Power (RMS): 25 - 150 W / Ch.
• System Efficiency: 89.5 dB @ 1 W / 1 m
• System Nominal Impedance: 4 Ω
• System Frequency Response: 55 Hz - 25 KHz ± 3 dB

Physical Specifications -
• Frame Outer Diameter (A): 6.90 in / 175 mm
• Bolt Hole Circle Diameter (B): 6.13 in / 156 mm
• Frontal Grille Protrusion* (C): 0.94 in / 24 mm
• Mounting Hole Diameter (D): 5.00 - 5.25 in / 127 - 133 mm
• Mounting Depth (E): 3.00 in. / 76 mm