15-inch 600W subwoofer amplifier for powerful and clear bass in large projects, model AL7115

15-inch 600W subwoofer amplifier for powerful and clear bass in large projects, model AL7115

• The JBL AL7115 subwoofer speaker is designed to be one of the most powerful professional bass speakers intended for fixed installations in theaters, mosques, large halls, stadiums, and clubs.
• The speaker comes with a highly efficient 15-inch 2265H Differential Drive® driver that provides accurate low-frequency response with high acoustic pressure tolerance and no distortion.

• The subwoofer amplifier relies on a Front-Loaded Vented box with a thoughtful design that allows for optimal airflow within the acoustic chamber, increasing the power and depth of the bass while reducing accompanying noise.
• Its sturdy wooden structure and carefully distributed suspension points make it an ideal choice for professional installation in architectural acoustic projects.

Technical description:

• A subwoofer speaker is used The AL7115 features JBL's latest bass-driven technology via a dual-coil Differential Drive® engine, ensuring powerful performance with less weight and higher efficiency.
• The speaker operates at 600 watts (2400 watts peak) within a 100-hour test, proving its high capacity to operate under continuous load.
• It offers a frequency response that spans from 40 Hz for deep bass pumping up to 3 kHz, making it suitable for omnidirectional systems or as part of integrated audio kits.

Technical specifications:

• Type: 15-inch low-frequency speaker
• ability:
• System capacity: 600W (2400W peak) – 100 hours
• AES motor: 1000W (4000W peak) – 2 hours
• Frequency range (-10 dB): 40 Hz – 4.2 kHz
• Frequency response (±3 dB): 47 Hz – 3 kHz
• Maximum sound pressure level (SPL):
• 50–125 Hz: Average 127 dB (Peak 133 dB)
• 125–800 Hz: Average 126 dB (Peak 132 dB)
• Sensitivity: 97 dB
• Motor: JBL 2265H – 15 inch – Dual Coil
• Impedance: 8 ohms
• Material: Finnish birch wood, 11 layers – 16 mm
• Dimensions: 548 x 561 x 657 mm
• Weight: 25.9 kg
• Delivery:
• NL4 Neutrik Speakon
• Barrier Strip (CE)
• Attachment points: 13 M10 points
• Protection: IP-x3 – Mil-Std 810 standard

Key features:

• High-power Differential Drive® motor to deliver strong bass with excellent stability.
• The Front-Loaded Vented design enhances the airflow inside the acoustic chamber to increase depth and clarity.
• High endurance capacity up to 2400 watts peak.
• Excellent operating efficiency with a sensitivity of 97 decibels.
• Robust design and high-quality wooden structure suitable for continuous professional use.
• Perfect compatibility with the rest of the AE Series headphones for designing integrated audio systems.
• Multiple suspension options to facilitate installation in architectural projects.

Product summary:

• The JBL AL7115 subwoofer delivers strong, stable, professional-grade bass performance, making it an ideal choice for audio systems that need strong low-frequency support in large spaces.
• Thanks to its advanced engineering and high manufacturing quality, the headset is suitable for intensive use within sophisticated, multi-component audio systems.

Additional features:

• Durable and scratch-resistant DuraFlex™ coating.
• A steel front grille protects the engine from impacts and dust.
• Full compatibility with Crown amplifiers and Harman DSP systems.
• Multiple accessory options such as Eyebolts and ready-made hanging frames.

Applications used for the product:

• Theaters and art galleries.
• Nightclubs and music halls.
• Indoor sports facilities.
• School halls and auditoriums.
• Major entertainment event venues.
• Any project needs strong and professional public support.

Summary and final advice:

• If you are looking for a professional subwoofer that delivers powerful bass, excellent stability, and consistent performance with JBL reliability, the AL7115 subwoofer is the perfect choice.
• A headset designed for large projects that require real quality and high durability, and comes as a standard component in professional systems within JBL's AE series.

Detailed product data (Data Sheet).