JBL AC566 Two-Way Full-Range Loudspeaker System with 1 x 15 LF

The AC566 delivers articulate highs and commanding lows across any venue, with a solid 15-inch low-frequency driver providing deep, resonant foundation and full-range response that lets you trust exactly what you're hearing in real-time. Built for both intimate studio sessions and full-throttle live gigs, this two-way system transforms input into powerful, confident output with the clarity and punch that experienced operators demand.

Audio Performance

The combination of a 384 mm (15 in) low-frequency driver and 25 mm (1 in) exit compression driver with 1.5 kHz crossover delivers a 60 Hz to 20 kHz frequency range and maximum output of 122 dB SPL (128 dB peak). The high-slope passive crossovers minimize band overlap and maintain well-controlled off-axis response, ensuring clarity whether the system is positioned for direct or distributed coverage.

Design & Build

The 15 mm multi-ply hardwood plywood enclosure finished in textured paint provides robust durability, while the powder-coated 1.5 mm perforated steel grille with acoustically transparent black foam backing protects components without compromising frequency response. Compact dimensions of 680 x 420 x 445 mm (26.7 x 16.5 x 17.5 in) and M10 threaded suspension points plus four threaded inserts enable flexible mounting configurations for fixed or temporary installations.

Key Features

• One 384 mm (15 in) low-frequency driver and one 25 mm (1 in) exit/35 mm (1.5 in) voice-coil compression driver
• 60° by 60° coverage in vertical and horizontal orientation
• 1.5 kHz crossover with high-slope passive design for minimized band overlap
• Frequency range of 60 Hz to 20 kHz
• Maximum SPL of 122 dB (128 dB peak)
• 350W AES standard power rating with 1400W peak for 2 hours
• 8 ohms nominal impedance with dual Neutrik NL4MP connectors and screw terminals
• 15 mm multi-ply hardwood plywood enclosure with textured paint finish
• Powder-coated 1.5 mm perforated steel grille with acoustically transparent black foam backing
• M10 threaded suspension points and four threaded inserts for MultiMount or similar attachment
• Compact dimensions: 680 mm x 420 mm x 445 mm (26.7 in x 16.5 in x 17.5 in)

The AC566 combines professional-grade components with thoughtful engineering to deliver consistent, articulate full-range reproduction in demanding applications.