JL Audio MediaMaster 50

JL Audio MediaMaster 50 – Full-featured, weatherproof marine source unit with full color LCD display – 25 Watts x 4 @ 4 Ω

MediaMaster® – Full-featured, weatherproof marine source unit with full color LCD display – 25 Watts x 4 @ 4 Ω

The MediaMaster® 50 is a high-performance, single-chassis, powered source unit, engineered to deliver outstanding fidelity and advanced audio features on your boat, UTV and many other outdoor applications.

Equipped with a variety of mechless audio source options, the MM50 includes a Digital AM/FM Tuner, Bluetooth® connectivity, a USB connection for a USB drive or iPhone® and an Analog AUX input, all designed to ensure non-stop playback of your favorite soundtracks, no matter how bumpy the ride. A rugged, weatherproof (IP66 rated) chassis houses a 2.8-inch full-color LCD display, with separate Day/Night lighting themes for visibility, even in bright sunshine. When in motion, you will also appreciate the clean, uncluttered user interface with big text and large backlit controls.

Audio output options include a rock-solid, onboard amplifier, capable of powering your speakers with 100 watts (25W RMS x 4 @ 4 ohms) of break-through sound, as well as six channels of audiophile-quality preamp outputs from two independent main zones, plus a dedicated subwoofer zone. Each zone has its own flexible audio options and is controlled by a configurable master volume knob for quick, on-the-fly level adjustments, giving you complete command of volume levels in different areas of your boat.

With certified NMEA-2000® connectivity, the MM50 is also an ideal partner to your Garmin, Lowrance, Raymarine or Simrad Multifunction Display! (MFD)

Withstand the elements

• Easy-to-read, high-brightness, 2.8-inch full-color LCD display with separate

Day/night lighting and display themes

• Intuitive interface with large, easy-to-use backlit controls for marine applications
• Independent user settings for display brightness, button brightness and remote brightness Flexible zone controls give you complete command of your marine listening experience
• 6-channels of audiophile quality, 4V RMS preamp level outputs from two independent main zones, plus a dedicated subwoofer zone
• Configurable Master Volume Control with independent feature/control options:
• Level Controls: Manage volume levels, together or individually, at any time.

A fixed output mode is also available.

• Tone Controls: Bass, Midrange, Treble and Balance, independent or linked with Zone 1
• Rename Zone: Customize the names of each main zone or select from a list
• Max Volume Limit: Set a custom volume level limit for each main zone
• Built-in amplifier generates 100 watts of high-fidelity output (25W RMS x 4) to power two main zones
• Both main zone output types (speaker and preamp level) include a high-pass crossover feature with selectable frequency selection (off/60/80/100/150 Hz)
• Subwoofer zone outputs equipped with a 500 Hz low-pass crossover
• All zones feature a zero-clipping audio circuit design, with self-limiting

Tone controls to prevent speaker system damage.

Built for today’s modern media with multiple connectivity options

• Digital AM/FM tuner with RDS (Radio Data System) display info, where available
• Store up to 18 of your favorite AM/FM stations
• Bluetooth® streams top-quality audio from compatible devices
• USB 2.0 direct-digital connection accesses music files on your USB storage device or compatible iPhone®, plus 2.1A USB charging output
• Auxiliary inputs accept audio signals from a wide range of audio sources
• NMEA 2000® Certified – MFD (Multi-Function Display) control functionality using applicable network cables and connectors (sold separately).
• Customizable naming displayed on Bluetooth® devices and MFDs
• Three remote controller options: (each sold separately)

Owner’s Manual

JL Audio MediaMaster® 50 – Great audio begins here.