JL Audio Tower Speaker System - M770-ETX-DM-CG-WH

JL Audio Marine Deck Mount Coaxial Tower Speaker System, Model M770ETXDMCGWH

Enclosed Speaker Systems Ideal for wakeboard towers or any tube-mounted application, these beautiful enclosed coaxial systems deliver stunning JL Audio sound quality thanks to their 7.7-inch JL Audio coaxial speakers. Unlike most enclosed speaker systems, these feature 100% fiberglass construction with a smooth gel-coat finish, for years of reliable service. Aluminum decorative accents on the enclosures add a custom touch.

Each enclosure’s mounting post is designed for full 360 degree rotation and quick removal/installation. The posts are compatible with a selection of mounting fixtures designed to fit a wide range of pipe diameters.

Mounting fixtures are sold separately.

Features:

• Woofer
  Injection-molded mica-filled polypropylene cone bodies with synthetic rubber surrounds, specifically formulated for marine duty. Vented motor with marine-grade stainless steel rear diffuser plate. Precisely engineered dust cap profile for smooth upper-end response. Marine-grade, synthetic fiber spider with progressive roll design. DMA-optimized long-excursion design for enhanced output, bass extension and power handling. UV-resistant polymer baskets encapsulate motor structure. Optimized for cockpit-mount (infinite baffle).
  
  
• Tweeter
  High-Efficiency design with neodymium motor system 1-inch silk dome diaphragm with specially formulated treatment to withstand UV and salt-spray exposure. Ferrofluid-cooled and damped for improved response and power handling. Permanent grille-mounted design ensures optimal high-frequency performance with no loss of woofer radiating area.
  
  
• Crossover
  True two-way crossover with 1st order low-pass filter and 2nd order high-pass filter. Solid-state tweeter protection prevents tweeter failures due to abuse and resets automatically. Crossovers mount directly to woofer baskets, requiring no additional mounting provision.
  
  
• Mounting Options
  Versatile mounting options for that a custom appearance in nearly all applications
  
  
• Materials
  The design of marine products requires extensive materials testing to achieve reliability and longevity

Specifications:

• Description: Cockpit Coaxial Speaker System 7.70 in. woofers with separate 1.0 in. dome tweeters
• Continuous Power Handling: 100 Watts
• Recommended Amp Power: 40 - 175 Watts
• System Efficiency: 91.0 dB @ 1W/1m
• System Nominal Impedance: 4 ohm
• System Frequency Response: 45 Hz - 25 KHz ±3 dB

Approximate Dimensions:

• Enclosure Diameter: 8.5 in.
• Enclosure Depth: 13.98 in.
• Height including Mounting Clamp Receiver: 10.42 in.
• Mounting Clamp Receiver / Enclosure Offset: 1.92 in.

Approximate Weight:

• Shipping: 15 lbs