![E4 AV Tour: HARMAN Presents JBL Control HST Wall-Mounted Speaker With Wall Facing Subwoofer - YouTube E4 AV Tour: HARMAN Presents JBL Control HST Wall-Mounted Speaker With Wall Facing Subwoofer - YouTube](https://i.ytimg.com/vi/eC2EcS6kJW8/mqdefault.jpg)
E4 AV Tour: HARMAN Presents JBL Control HST Wall-Mounted Speaker With Wall Facing Subwoofer - YouTube
Madison AV - The JBL Professional Control HST patent-pending design includes a wall-facing woofer, two horizontally splayed tweeters, a wall bracket that spaces the speaker the required distance from the wall, and
![Amazon.com: JBL Professional Control HST Wide-Coverage Speaker with 5.25-Inch LF, Dual Tweeters and HST Technology, Black : Electronics Amazon.com: JBL Professional Control HST Wide-Coverage Speaker with 5.25-Inch LF, Dual Tweeters and HST Technology, Black : Electronics](https://m.media-amazon.com/images/S/aplus-media/vc/13a5b415-9590-4baa-9f71-1a8cefed6514.__CR0,76,970,300_PT0_SX970_V1___.png)
Amazon.com: JBL Professional Control HST Wide-Coverage Speaker with 5.25-Inch LF, Dual Tweeters and HST Technology, Black : Electronics
![Amazon.com: JBL Professional Control HST Wide-Coverage Speaker with 5.25-Inch LF, Dual Tweeters and HST Technology, White : Electronics Amazon.com: JBL Professional Control HST Wide-Coverage Speaker with 5.25-Inch LF, Dual Tweeters and HST Technology, White : Electronics](https://m.media-amazon.com/images/I/8134DVltHWL.jpg)