JL Audio continues to surf the innovation wave
JL Audio’s MediaMaster MM55 digital media receiver takes all of the great features and user-friendliness of their popular MediaMaster 50 radio and upgrades a few things for a superior audio experience on your boat or powersports vehicle. Three improvements worth noting include improved water resistance (IP67 rated vs. IP66), the addition of DAB+ radio reception for listening around the globe, and three more dedicated preamp outputs. It combines rugged outdoor-ready construction, smart design, and excellent audio quality to ensure your next outing has the best soundtrack possible.. And with source and connectivity options including radio, Bluetooth®, USB, and an aux input, you’ll be able to access your favorite tunes wherever you roam.
Made to sound great
The MM55 features a 100-watt amp (25 watts RMS x 4 channels) and built-in high- and low-pass crossovers. The result is superb sound for boats, ATVs, UTVs, golf carts, or other weekend fun machines.
Command the audio over three zones
The MM55 also boasts nine channels of audiophile-quality 4-volt preamp outputs for pristine signal transfer to up to three separate audio zones. With these separate audio zones, the MM55 gives you great sound and the flexibility you want when you’re setting up your boat’s audio. You can control the zones together or individually using JL Audio’s Level Control Mode. Each of the three zones has a dedicated subwoofer output, and independent feature and control options for each zone. Options include volume and sub levels, crossovers, volume limit, and tone controls. You can rename each zone and even name the MM55 itself, so you’ll recognize it easily on your connected devices.
Add your favorite sources
You won’t find a CD player in the MediaMaster MM55, just lots of ways to get the most out of your digital music collection. In addition to an AM/FM/DAB+ tuner, the MM55 offers a wide range of ways to connect external devices. Here are all the ways you can crank your tunes:
• Bluetooth® v2.1 audio streaming with aptX™,
• USB 2.0 direct-digital connection for your iPhone® or USB storage device,
• An aux input for connection to a wide range of audio sources,
• A NMEA 2000 direct connector makes it easy to integrate the MM55 with the rest of your NMEA 2000-compatible marine electronics (sold separately), making your receiver the hub of your system.
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Product highlights:
- marine/powersports digital media receiver (does not play CDs)
- 2.8″ color LCD display with day/night modes
- AM/FM/DAB+ tuner with RDS and 18 presets
- built-in amplifier (25 watts RMS/50 peak x 4 channels)
- control three separate audio zones (each with individual subwoofer channels)
- built-in Bluetooth® connectivity with aptX for music streaming
Expandability:
- rear USB input — 1 amp output also charges your device while it’s in use
- rear auxiliary RCA stereo input works with a variety of digital devices
- 9-channel preamp outputs (3 separate zones possible; 4-volt front, rear, and sub for each zone)
- NMEA 2000® Certified
- works with JL Audio MediaMaster remotes (sold separately)
Marine features:
- weatherproof IP67-rated design and construction
- large controls are ideal for marine/powersports applications
- intuitive interface with large text for easy legibility while in motion
Other info:
- cutout dimensions: 3.74″W x 3.15″H
- warranty: 2 years
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- Marine source unit (15A fuse)
- Trim-ring (installed)
- Power harness
- Speaker harness
- Self-adhesive gasket
- 4 Screws
- Rubber face cover
- Cardboard template
- Owner’s Manual
- Warranty Information
