JBL 9320 – High Power Cinema Surround for Multi-Channel Excellence
The JBL 9320 is a professional-grade 12-inch cinema surround speaker engineered to deliver superior power, clarity, and dispersion in multi-channel audio environments. Designed for large auditoriums, post-production rooms, and immersive theaters, it ensures that every sound effect, dialogue cue, and musical note is reproduced with lifelike accuracy.
Thanks to its robust design and wide dynamic range, the JBL 9320 provides precise surround imaging that truly envelops the audience — transforming every cinematic experience into pure sonic immersion.
Design & Build Quality of the JBL 9320
Built on JBL’s legacy of acoustic precision, the JBL combines professional performance with rugged durability. It features a 12-inch low-frequency driver and a compression driver with a rotatable horn, both housed in a dense, acoustically optimized enclosure.
The trapezoidal cabinet design reduces internal resonances while ensuring optimal coverage and placement flexibility. Furthermore, its durable black textured finish and perforated steel grille protect internal components without compromising aesthetics.
Because of its careful construction, the JBL 9320 maintains consistent performance even under high-output conditions, making it ideal for long-term commercial use.
Power Output & Performance
Delivering 350 watts of continuous power and 131 dB peak SPL, the JBL produces clear and dynamic sound across the full frequency spectrum. Its wide frequency range from 45 Hz to 20 kHz ensures smooth, full-bodied audio reproduction — from deep cinematic rumbles to crystal-clear high frequencies.
The wide 90° x 40° coverage pattern allows even sound distribution throughout the theater, ensuring every listener enjoys the same level of clarity and impact. Additionally, the horn-loaded design enhances efficiency, resulting in precise, distortion-free sound even at high volumes.
Advanced Technology & Features
Progressive Transition™ Waveguide: Provides controlled coverage and smooth frequency response on and off-axis.
12″ Differential Drive Woofer: Ensures powerful bass with reduced distortion and high thermal capacity.
Rotatable Horn Design: Allows flexible mounting in vertical or horizontal configurations.
High Sensitivity (98 dB): Delivers maximum output with minimal amplifier power.
THX and Dolby Compatibility: Meets industry standards for professional cinema systems.
These innovations allow the JBL 9320 to produce highly accurate and immersive surround sound for every seat in the theater.
Connectivity & Integration Options
The JBL integrates seamlessly into professional and multi-channel audio systems. It features dual Neutrik NL4 connectors for reliable input and loop-through connections.
Moreover, its rotatable horn enables flexible installation — on walls, ceilings, or behind screens — adapting to various room configurations. It pairs effortlessly with Crown DSi and DCI amplifiers for optimal power delivery and DSP tuning, ensuring precise alignment with other JBL cinema components.
Ideal Use Cases for the JBL 9320
Commercial Cinemas: Provides accurate surround sound for Dolby Atmos, DTS:X, and 7.1 systems.
High-End Home Theaters: Creates a professional-grade surround experience.
Post-Production Studios: Enables precise audio monitoring for sound mixing and mastering.
Auditoriums and Multiplexes: Delivers uniform coverage in large acoustic spaces.
Because of its versatility, the JBL 9320 is the preferred surround speaker for professional cinema installers and acoustic engineers worldwide.
Why Buy the JBL 9320
Choosing the JBL means investing in JBL’s seven-decade heritage of sound excellence. With its combination of high output, reliability, and precision, this speaker ensures a truly cinematic experience.
Its rugged construction guarantees long-term performance, while its advanced horn design ensures optimal coverage for modern surround formats. As a result, the JBL 9320 delivers unmatched clarity and depth that redefine the standard for professional surround sound systems.
Visit Official JBL Professional Website for technical specifications and acoustic data.
Pair with our JBL 4722N Screen Channel Speaker or JBL 5628 Cinema Subwoofer to build a complete Dolby-certified surround system.
