JL Audio M6-770X-S-GmTi M6 Series 7.7" marine speakers (Gunmetal Sport Grille and Titanium Grille Insert)

M6 7.7-inch Marine Coaxial Speakers (100 W, 4 ?) - Gloss White Trim Ring, Gloss White Classic Grille Purpose-engineered and built for real marine duty, M6 coaxial systems deliver maximum audio performance in any open-air boating environment. The oversized 7.7-inch design of the M6-770X coaxial results in increased efficiency (more output for a given amount of power). Combine that advantage with long excursion and excellent power handling and you have a speaker system truly capable of playing loud and clear in a powerboat at speed.

A 1-inch pure silk dome tweeter, specially treated to withstand the marine environment, handles the high-frequency duties. You will appreciate the clean, articulate high-frequency response of the M6 dome tweeter, especially at higher volume levels. A true 2-way passive crossover network is built into the terminal assembly to protect it from vibration and corrosion. Although M6-770X Coaxial Systems can be used with as little as 40 W per channel, for best audio performance we recommend amplifiers capable of between 40-200 W of continuous power per channel. Sold as a pair.

Features

• Marine Tested: JL Audio's marine speakers are tested in ultraviolet chambers to simulate years of sun exposure, and salt fog chambers to simulate years of exposure to salt-water environments.
• Woofers: The woofer cones are mica-filled injection-molded polypropylene (IMPP) with UV inhibitors and synthetic rubber surrounds. The precisely engineered dust cap profiles help smooth the upper-end response. Each woofer uses a marine-grade synthetic fiber spider with a progressive roll design and a vented motor structure with a marine grade stainless steel rear diffuser plate.
• DMA (Dynamic Motor Analysis): DMA is JL Audio's proprietary method of improving dynamic motor behavior. The DMA-optimized long-excursion design enhances output, bass extension and power handling of the speaker.
• Tweeters: Each speaker features a bridge mounted 1" silk dome tweeter with a specially formulated treatment to withstand the marine environment. The tweeters use neodymium magnets for higher efficiency levels and is Ferrofluid-cooled and damped for improved response and power handling capabilities.
• Crossover: The JL audio marine speakers utilize a true 2-way crossover network with 2nd order low-pass and 3rd order high-pass circuits. The crossover network also features a polyswitch solid-state tweeter protection circuit. The crossover is built into the terminal assembly to protect it from vibration and corrosion.
• Polymer Basket And Grille: The baskets and grilles are UV-resistant polymer. The baskets encapsulate the woofers' motor systems to prevent corrosion.
• Infinite-Baffle Operation: The speakers are optimized for infinite-baffle operation so they can be installed in a variety of locations, without the need for a dedicated enclosure.
• Power Handling: JL Audio recommends two RMS power figures for this model; 100 watts RMS continuous power handling and 40-200 recommended amplifier power. We've listed the more conservative 40-100 watts RMS range in the specs table.