JL Audio  MM55-HR

• Satellite Radio Ready : No
• RMS Power Output : 4x25 Watts
• Preamp Voltage : 4 volts
• Bluetooth : Yes
• Aux Input : Yes
• MP3 Playback : Yes
• Rear USB Input : 1
• Preamp Outputs : 9
• Color : White

Features:

Control Options via NMEA 2000 Networks

• MMR-40 Network Controller (Sold Separately): Full-function, water-resistant (IP66-rated) controller with full-color LCD.
• MFD Control: Compatible with Garmin, Simrad, Lowrance, or Raymarine MFDs (refer to MFD manufacturer for compatibility info).

Engineered for Real-World Marine Duty

• Design & Construction: Tough, water-resistant (IP67-rated) to withstand harsh marine environments.
• User Interface: Intuitive design for easy operation while docked or underway.

Comprehensive Marine Audio System Capabilities

• Preamp Outputs: Nine channels of audiophile-quality preamp outputs (4-volt RMS) from three separate audio zones, each with a dedicated subwoofer output.
• Independent Zone Control:
  • Volume Level: Adjust all zones together or select individual zones for discrete adjustment.
  • Subwoofer Level: Adjust all subwoofer zone trim levels together or select individual zones.
  • Onboard Crossovers: Separate filters for high-pass (off/80/100/120 Hz) and low-pass (off/60/80/100 Hz) in each zone.
  • Volume Limit: Set a maximum allowable volume level for each zone.
  • Tone Controls: Adjust bass, midrange, treble, and balance settings.
  • Zone Naming: Customize each zone’s designation for easy identification.
  • Built-in Amplifier: Delivers 100 watts (25 watts x 4) of high-fidelity sound for zones 1 and 2.

Built for Today's Modern Media

• Radio Tuners: Digital AM/FM radio tuner with radio data system extended display info; Built-in DAB+ radio (Europe) tuner (subject to local availability).
• Favorite Stations: Store up to 18 favorite stations across all tuners for quick selection.
• Bluetooth Streaming: Stream audio with BLUETOOTH wireless technology and Qualcomm® aptX™ audio codec for high-quality sound.
• USB Connectivity: USB 2.0 direct-digital connections for music files and 1 amp charging output.
• Auxiliary Inputs: Accept analog audio signals directly from external sources.
• NMEA 2000 Network-Certified: MFD control functionality with applicable network cables and connectors (sold separately).

Remote Controller and Interface Accessories (Sold Separately)

• MMR-40: Full-function, water-resistant (IP66-rated) network controller with full-color LCD (NMEA 2000 network).
• MMR-25W: Water-resistant (IP68-rated) wireless controller with BLUETOOTH.
• MMR-20-BE: Water-resistant (IP67-rated) wired remote controller.
• MMR-5N2K: Water-resistant (IPX7-rated) network volume controller.
• MMA-1-HTML: Digital interface for MFD navigation and controls (NMEA 2000 network).
• MM-Remote: Free full-function application controller for compatible wireless devices; available for download.

Specifications:

Electrical Specifications

• Input Operating Voltage: 10 - 16 VDC
• Standby Current Draw: 100 mA
• Operating Current Draw: 15 A
• Recommended Fuse Value: 15 A
• Remote Turn-on Capacity: 500 mA (max)
• Operating Temperature Range: -4°F to +149°F (-20°C to +65°C)

Audio Output

• 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)

Tuner

• FM Tuner with RDS: 87.5 MHz to 107.9 MHz (0.2 MHz step)
• AM Tuner: 530 kHz to 1710 kHz (10 kHz step)
• DAB+ Tuner: 170 MHz to 230 MHz
• Favorites: 18 presets across all tuners

Bluetooth®

• Profile: A2DP v1.2, AVRCP v1.4
• Core Specification: Version 2.1 + EDR
• Codec: SBC, Qualcomm® aptX™ audio
• Connection Range: Up to 35' (11 m)

USB

• Interface: USB 2.0 host
• Maximum Current Output: 1 A
• Supported Audio Formats: MP3, MP4, WAV, AAC, M4A, M4B

• UPC: 699440999779
• Weight: 5
• Authorized Internet Dealer

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