T his year JBL launched a new sub in the VTX line with a new driver and they say it is a big Improvement, +4 dB at 80 compared to 2269H and better power handling, 1400 W instead of 1200W. There are many more powerful and much cheaper PA subs than 2269h so it was probably about time?

The VTX B18 features JBL’s new 2288H 18” woofer, engineered for improved linearity, increased sensitivity and extra-long excursion. The 2288H is based on JBL’s Differential Drive, dual voice coil, dual-gap technology, which delivers better heat dissipation, lower power compression and wider dynamic range than conventional single-coil designs.

I don't believe JBL has released them yet? (just drivers) Here's the specs of the VTX B18 (with the 2288h) for comparison idea ( going to depend on your cabinet choice)

Description Brand new genuine JBL 2288H-M 18″ Speaker, part # 5125718-01X JBL VTX B28 Replacement Woofer 18 in diameter, dual 4 in voice coil, 8 ohms

Find many great new & used options and get the best deals for JBL 2288H 18" Low Frequency X-long Excursion Differential Drive DVC Sub Driver at the best online prices at eBay! Free shipping for many products!

The VTX B28 is JBL Professional’s next-generation dual 18-inch subwoofer, designed to complement the company’s flagship VTX ement systems. The VTX B28 features two JBL 2288H-M 18-inch woofers engineered for impr ong excursion. The 2288H-M employs Differential Drive – JBL’s dual voice coil, dual-gap technology -coil designs. The B

The JBL VTX B28 is a flyable, high-power 2x 18" (2288H-M) subwoofer designed to complement VTX systems. Its 2-point flying system is quick to set up and take down. The new 2288H-M 18" chassis uses the latest and extremely strong neodymium alloy.

VTX B18采用JBL全新2288H 18“低音扬声器，旨在改善线性度、提高灵敏度和超长偏移。 2288H基于JBL的差分驱动、双音圈、双间隙技术，与传统的单线圈设计相比，该技术具有更好的散热、更低的功率压缩和更宽的动态范围。

The VTX B18 features JBL’s new 2288H 18” woofer, engineered for improved linearity, increased sensitivity and extra-long excursion. The 2288H is based on JBL’s Differential Drive, dual voice coil, dual-gap technology, which delivers better heat dissipation, lower power compression and wider dynamic range than conventional single-coil designs.

The VTX B18 is JBL Professional’s next-generation single 18” subwoofer, designed to complement VTX full-range sound reinforcement systems. The VTX B18 features JBL’s new 2288H 18” woofer, engineered for improved linearity, increased sensitivity and …