JBL AC599-WH - 500W 15-inch Passive 2-Way Installation Loudspeaker with 90 x 90-Degree Coverage in White Finish

The JBL Professional AC599-WH is a powerful, full-range passive 2-way installation loudspeaker designed for professional audio applications. With its high-output capabilities and clear sound reproduction, this loudspeaker is perfect for a wide range of fixed installations, including live sound reinforcement, theaters, auditoriums, and other large venues. This model features a 15-inch low-frequency driver and a high-frequency compression driver, delivering exceptional performance across a broad frequency range. The sleek white finish offers a clean, modern aesthetic, ensuring the speaker integrates seamlessly into various environments while providing robust sound quality.

At the heart of the AC599-WH is a 384 mm (15 in) low-frequency driver, paired with a 25 mm (1 in) exit compression driver, designed to produce deep, powerful bass and crisp high-frequency sound. The speaker's coverage pattern of 90° by 90° ensures even sound distribution both horizontally and vertically, making it ideal for large spaces where consistent audio coverage is required. The waveguide's design allows for smooth high-frequency response, minimizing distortion and delivering natural, full-range audio.

The AC599-WH's high-slope passive crossover at 1.5 kHz effectively reduces band overlap and ensures a well-controlled off-axis response. This allows the speaker to maintain clear sound, even at high volumes, while also providing exceptional clarity and intelligibility. The enclosure is constructed from robust 15 mm multi-ply hardwood plywood, providing durability and acoustic optimization. Additionally, the speaker includes multiple M10 suspension points and threaded inserts, making it highly versatile and suitable for various mounting options. Whether used in vertical or horizontal orientation, the AC599-WH ensures flexibility and easy integration into diverse installation scenarios.

This speaker is part of JBL's AE Application Engineered Series, which is known for offering reliable, high-performance loudspeakers for permanent installations. The AC599-WH provides a long-term system power rating of 250W continuous, 500W program, and 1000W peak, with an AES standard power rating of 350W (1400W peak). The speaker is capable of reaching a maximum SPL of 122 dB (128 dB peak), making it suitable for large venues where high output levels are essential. Whether mounted to a wall or suspended from the ceiling, the AC599-WH offers exceptional flexibility and performance in a variety of settings.

Features

• 15-inch low-frequency driver with a 66 mm voice coil for powerful bass response
• 25 mm (1 in) exit compression driver with a 35 mm (1.5 in) voice coil for clear, detailed high frequencies
• 90° x 90° coverage pattern for even sound distribution in both vertical and horizontal orientations
• High-slope passive crossover at 1.5 kHz for minimized band overlap and smooth frequency response
• Frequency range of 60 Hz to 20 kHz (-10 dB) and 75 Hz to 18 kHz (±3 dB) for full-range audio
• Maximum SPL: 122 dB (128 dB peak) for high-output sound in large spaces
• System power handling: 250W continuous, 500W program, 1000W peak with a 2-hour power rating of 350W (1400W peak)
• Dual Neutrik NL4MP connectors and screw terminals for flexible connectivity
• Multiple M10 suspension points and threaded inserts for flexible mounting options
• Durable 15 mm multi-ply hardwood plywood enclosure with powder-coated 1.5 mm perforated steel grille
• Textured white paint finish for modern aesthetics that blends with various environments
• Dimensions: 26.7 x 16.5 x 17.5 inches, weight: 43.6 lbs

Specifications

System

• Frequency Range (-10 dB): 60 Hz - 20 kHz
• Frequency Response (±3 dB): 75 Hz - 18 kHz
• System Sensitivity (1W @ 1m): 98 dB
• Nominal Impedance: 8 ohms
• Maximum SPL (1m): 122 dB (128 dB peak)
• Long-Term System Power Rating (IEC): 250 W / 500 W / 1000 W (Continuous/Program/Peak)
• 2 hr Power Rating: 350W (1400W peak), 2 hrs
• System Power Rating (AES): 350W (1400W peak)
• Coverage Pattern: 90° x 90° (H x V)
• Crossover: 1.5 kHz

Transducers

• Low Frequency Driver: 1 x 15" woofer (P/N: 5053935), 384 mm (15 in) driver with 66 mm (2.5 in) voice-coil
• High Frequency Driver: 1 x 2408H-2 driver with 25 mm (1 in) exit/35 mm (1.5 in) voice-coil

Physical

• Input Connector: Dual Neutrik NL4MP connectors plus covered barrier trip terminals
• Enclosure: 15 mm multi-ply hardwood plywood
• Grille: Powder coated, 1.5mm perforated steel, with acoustically transparent black foam backing
• Finish: Textured black paint finish. White (WH) available upon request. Not available with WRC & WRX finish.
• Suspension / Mounting: 14 x M10 and 4 x M10 for Wall Mount Bracket. Optional U-bracket, overhead suspension bracket, and wall-mount bracket