15-inch subwoofer amplifier, high power and professional performance in a compact size, model VTX B15, JBL brand
- Subwoofer speaker The JBL VTX B15 is designed to deliver powerful, clear bass in a compact size suitable for small and medium-sized theaters, production companies, and events. This subwoofer combines professional VTX technologies such as SlipStream™ ports and Differential Drive® speakers to deliver clean, low-distortion low-frequency performance with excellent efficiency, even at high playback levels.
Technical description:
- The B15 subwoofer utilizes a 15-inch JBL 2285H driver with two 4-inch voice coils and Dual-Gap technology for precise movement and linear response. It supports omnidirectional and cardioid configurations and performs exceptionally well when combined with VTX systems like the A6, whether in flown or floor stacking configurations.
- Compatible with LAC-3 and Performance Manager software to generate accurate and integrated settings for professional use.
Technical specifications:
- Frequency (-10dB): From 35 Hz to 95 Hz (Preset: 80 Hz)
- Coverage pattern: Full circle or Cardioid
- Maximum SPL: 132 dB
- Processing: Crown iTech 9000HD / 12000HD / 4x3500HD
- Nominal impedance: 8 ohms
- Driver LF:
- JBL 2285H
- 15 inch size
- Dual 4-inch audio file
- Neodymium Differential Drive®
- Box: 15/18/24 mm exterior birch wood — Duraflex™ coating
- Sizes:
- Height: 446 mm
- Width: 536 mm
- Depth: 586 mm
- Weight: 41.5 kg
- Delivery: NL4 Neutrik STX Speakon
- Compatible accessories: Mini Frame, Suspension Bar, Ground Stack, Transport Accessories
Key features:
- Strong, expansive bass despite its compact size
- SlipStream™ ports reduce noise and increase sound clarity.
- New 15-inch speaker improves linearity and reduces distortion
- It supports small and medium-sized array systems.
- It can be easily integrated with a VTX A6
- Suitable for hanging or floor stacking
- Robust and durable design for intensive professional use
Product summary:
- A subwoofer amplifier The JBL VTX B15 is a powerful solution for those who need professional bass performance in a compact design. It delivers the same sound quality as the larger VTX series, with high installation and operation flexibility, making it ideal for events and projects that require powerful sound without sacrificing space.
Additional features:
- It supports Cardioid settings for better directional control.
- Durable, high-quality design with two built-in handles for easy transport.
- Stainless steel mesh with transparent acoustic fabric
- It works seamlessly with JBL's audio management and calibration systems.
Applications used for the product:
Mobile events
Small and medium-sized theaters
Production and leasing companies
Cinemas and entertainment centers
Professional sound systems for theaters and outdoor events
Summary and final advice:
- If you're looking for a powerful, clean, and compact 15-inch subwoofer suitable for professional systems and offering near-18-inch performance, the JBL VTX B15 subwoofer is the perfect choice. It delivers renowned VTX sound quality, easy installation, and excellent durability—making it an ideal addition to any professional audio system seeking impactful bass without the bulk.
Detailed product data (Data Sheet).
