VTX series dual 18" subwoofers employ two 2269H 18" transducers featuring Differential Drive technology with two voice coils, two neodymium magnets and extremely high peak-to peak excursion capabilities to deliver extended very low frequency performance.
The VTX G28 is ground stackable only with a practical form factor for convenient stacking and additional enclosure volume plus port tuning that delivers true sub performance down to 22 Hz @ -10 dB.
JBL's exclusive dual voice coil, dual magnetic gap Differential Drive technology is at the core of all VTX models, dramatically reducing driver weight while greatly enhancing all critical performance parameters: frequency response, power output and distortion.
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JBL's exclusive dual voice coil, dual magnetic gap Differential Drive technology is at the core of all VTX models, dramatically reducing driver weight while greatly enhancing all critical performance parameters: frequency response, power output and distortion.
LEARN MORE
In addition to designing the most sophisticated sound reinforcement system available, JBL Professional provides the expertise to achieve the maximum performance possible. Our 65+ years of expertise in the use of systems in venues around the world is an invaluable resource that is at the core of our training curriculum, helping you to maximize both the use and your investment in the VTX System.
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| System Type | Ground Stack-Only, Cardioid-Arrayable, Dual 18-inch Subwoofer |
| Frequency Range (-10dB) | 22 Hz - 80 Hz (Preset: VTX G28) |
| Coverage | Omnidirectional or Cardioid |
| Maximum SPL (1m) | 140 dB (Preset: VTX G28 80) |
| System Amplification | Crown Audio I-Tech HD |
| System Impedance | 2x 8 ohms |
| LF Driver | (2) JBL 2269H 18-inch Neodymium Differential Drive® woofer |
| Enclosure | Finnish birch plywood, Black DuraFlexTM finish, ten integral recessed handles |
| Dimensions (H x W x D) | 493 mm x 1211 mm x 1211 mm 19.4 in x 47.7 in x 47.7 in |
| Net Weight (each) | 92.5 kg (204 lb) |
VTX G28 ACC Specsheet
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Despite the laid-back, beach-bumming aesthetic of his music, Jimmy Buffett is one of the most active entertainers in show business. Since cementing his stardom with the 1977 mega-hit “Margaritaville,” the barefoot soft-rocker has released dozens of albums, toured around the world several times and built
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cập nhật: Thg 10 2023
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