Premium 7.7-Inch Marine Coaxial Speaker for High-Performance Boat Audio

Engineered for premium marine audio installations, this 7.7-inch coaxial speaker combines a long-excursion woofer with a specially treated 1-inch pure silk dome tweeter for powerful output and detailed sound across a wide frequency range. The oversized woofer design increases efficiency and uses an injection-moulded, mica-filled polypropylene cone with a synthetic rubber surround for durability in demanding marine environments. A multi-order true 2-way passive crossover is concealed within the woofer chassis, protecting it from vibration and corrosion while providing controlled frequency distribution between the woofer and tweeter. An automatic tweeter protection circuit further supports reliable operation at higher listening levels. The low-profile White Luxe grille incorporates an integrated tweeter bridge and fine mesh design, providing a refined appearance with minimal protrusion for cabins, bulkheads and other premium vessel installations.

Key Features

• 7.7-Inch Coaxial Design: Combines an oversized long-excursion woofer and 1-inch treated pure silk dome tweeter for strong output and detailed full-range reproduction.
• 100 W RMS Power Handling: Supports 100 W of continuous power for high-output marine audio installations.
• Recommended Amplifier Range: Designed for use with amplifiers delivering between 40 W and 200 W RMS per channel.
• Wide Frequency Response: Reproduces frequencies from 45 Hz to 25 kHz ±3 dB for balanced bass, midrange and high-frequency performance.
• 91 dB System Efficiency: Provides efficient output at 91.0 dB @ 1 W / 1 m for clear audio in open marine environments.
• Pure Silk Dome Tweeter: Features a specially treated 1-inch tweeter engineered to provide clean, articulate high-frequency reproduction in marine conditions.
• True 2-Way Passive Crossover: Uses a multi-order crossover concealed within the woofer chassis for controlled acoustic blending and protection from vibration and corrosion.
• Automatic Tweeter Protection: Incorporates an electronic protection circuit to help minimise the possibility of tweeter failure.
• Marine-Grade Construction: Uses materials engineered to withstand exposure to moisture, saltwater, corrosion and UV conditions.
• White Luxe Grille: Features a low-profile mounting bezel, integrated tweeter bridge and fine mesh grille for a discreet, refined installation.
• Single Speaker Configuration: Supplied individually for flexible marine audio system layouts and replacement installations.

Tailored for luxury marine installations, the 7.7-inch coaxial architecture delivers the output and clarity required to overcome wind, water and engine noise. Its White Luxe grille and low-profile construction provide a clean finish while maintaining the acoustic performance expected from a high-powered marine audio system.