JBL P3243MX - SRX928S Dual 18" 2500W Powered Subwoofer

The SRX928S is a dual 18-inch active subwoofer meticulously engineered to perfectly complement SRX900 full-range sound reinforcement systems. This powerhouse subwoofer houses two JBL 2279-1 18-inch woofers, featuring JBL's cutting-edge Differential Drive technology with dual voice coils and dual gap design. This technology ensures better heat dissipation, reduced power compression, and an expanded dynamic range, surpassing the capabilities of conventional single-coil designs. The result? Exceptional bass performance that reaches down to 31 Hz with clarity and precision.

Key Messages

Performance: The SRX928S is equipped with the 2279-1 18-inch woofer, delivering transparent and linear bass response. This driver boasts dual three-inch voice coils and leverages JBL's patented Differential Drive technology for maximum sensitivity and power handling, all packed into a lightweight and compact design.

Compatibility: SRX900 Series subwoofers are designed to be acoustically compatible with all SRX900 full-range speakers and offer operating modes at both 60 Hz and 80 Hz. Plus, they can be easily ground stacked with SRX900 subwoofers using optional base plate accessories.

Controlled Coverage: Achieve controlled coverage by configuring SRX900 subwoofers in omnidirectional or cardioid setups, simply by selecting the appropriate speaker preset and cabinet orientation. Adjust presets directly from the rear panel LCD or via software for convenience.

Powered Solution: The SRX928S boasts fully integrated built-in amplification and DSP based on proven JBL technologies. The DSP includes a comprehensive set of tools to optimize your system, with 24 user-adjustable filters, 2,000 ms of delay, and advanced features like Array Size Compensation and FIR-based Throw Distance Correction filters.

Versatile and Scalable: The SRX900 Series offers a complete system solution, encompassing speakers, subwoofers, accessories, and software that support various configurations. These products are designed to work seamlessly together, with common voicing targets and phase characteristics for coherent system combinations.

Features

• Best-In-Class Performance: JBL transducer technology ensures top-tier low-frequency performance and outstanding dynamic range.


• Configurable: Easily form cardioid arrays by adjusting the cabinet orientation and selecting a preset.


• Powered Solution: Benefit from onboard Class-D amplification and DSP for consistent, high-quality performance worldwide.


• Complete System: The SRX900 Series is a comprehensive solution featuring full-range products, subwoofers, accessories, and software.

Additional features include a versatile rigging system for pole mounting, ground stacking, or flying the SRX900 series, a large low-frequency port design for improved airflow and reduced turbulence, and dual Ethernet ports with Neutrik etherCON connectors for HARMAN HControl Ethernet support. The LevelMax Limiting system uses advanced excursion-control algorithms to protect your transducers, while the rear-panel LCD provides complete access to control features.

The SRX928S is a testament to JBL's commitment to delivering exceptional sound quality and flexibility in a professional audio system. With this subwoofer as part of your setup, you can expect nothing but outstanding performance and reliability.