JBL VTX-B28 Dual 18 Inch Powerhouse Subwoofer
The VTX B28 is JBL Professional's next-gen dual 18-inch subwoofer. It's a must-have for delivering mind-blowing low-frequency performance, perfect for even the most demanding shows. • Features JBL Differential Drive transducers for amazing sound. • Has an exclusive port design for enhanced bass. • Shares the sleek industrial design of JBL's VTX A-Series. Ideal for rental, AV, and touring companies, as well as high-end fixed installations. Whether flown or ground stacked, in omnidirectional or cardioid setups, it's a top choice. The simple rigging, great accessories, and software support make it stand out.
A breeze to rig with a simple 2-point system for arrays of up to 16 enclosures. Three M20 pole mount attachments on top let you create ground stacked systems with standard Base Plate accessories. Powered by Crown I-Tech HD amplifiers and fully integrated into JBL's software ecosystem.
Features:
- Delivers crystal-clear, linear bass down to 25 Hz
- Equipped with JBL Differential Drive woofers
- Large double-flared port for extended bass and less turbulence
- Simple 2-point spring-loaded rigging system
- FEA-optimized enclosure
- Front and rear NL4 connectors
- Supports omnidirectional or cardioid modes
- Acoustically compatible with all VTX full-range products
- Flexible accessory options
Specifications:
- Frequency Range (-10dB): 25 Hz - 80 Hz (Preset: VTX B28 80)
- Coverage Pattern: Omnidirectional or Cardioid
- Maximum Peak Output: 141dB (Preset: VTX B28 80)
- System Amplification: Crown Audio I-Tech HD
- System Impedance: 4 ohms
- LF Driver: (2) JBL 2288H-M 18-inch woofers
- Enclosure: Finnish birch plywood, Black DuraFlex finish, four integral recessed handles
- Suspension / Mounting: Captive suspension plates, captive pins, spring-loaded mechanism, 2-step safety lock
- Dimensions (H x W x D): 508 mm x 1324 mm x 750 mm (20 in x 52.1 in x 29.5 in)
- Net Weight: 87 kg (191.8 lbs)
The JBL VTX-B28 Dual 18 Inch Powerhouse Subwoofer is a game-changer for sound reinforcement. It's perfect for rental companies, AV professionals, and touring crews looking to deliver top-notch sound. Whether it's a large concert or a high-end installation, this subwoofer can handle it. With its powerful features like JBL Differential Drive transducers and exclusive port design, it delivers unbeatable low-frequency performance. It has a frequency range of 25 Hz - 80 Hz, can be set up in omnidirectional or cardioid patterns, and has a maximum peak output of 141dB. The dimensions are 508 mm x 1324 mm x 750 mm (20 in x 52.1 in x 29.5 in) and it weighs 87 kg (191.8 lbs). It's easy to rig with a simple 2-point system and is powered by Crown Audio I-Tech HD amplifiers.
