![Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black : Electronics Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black : Electronics](https://m.media-amazon.com/images/I/71yyYUspBUL._AC_UF350,350_QL80_.jpg)
Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black : Electronics
![Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black : Electronics Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black : Electronics](https://m.media-amazon.com/images/I/71+tx1XOvyL._AC_UF350,350_QL80_.jpg)
Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black : Electronics
![Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black : Electronics Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black : Electronics](https://m.media-amazon.com/images/I/513k-+9tmlL._AC_.jpg)
Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black : Electronics
![JBL Professional CONTROL 28-1L 2-way Indoor/Outdoor Wall Mountable Speaker - 240W RMS - White - Walmart.com JBL Professional CONTROL 28-1L 2-way Indoor/Outdoor Wall Mountable Speaker - 240W RMS - White - Walmart.com](https://i5.walmartimages.com/seo/JBL-Professional-CONTROL-28-1L-2-way-Indoor-Outdoor-Wall-Mountable-Speaker-240W-RMS-White_29ff19c8-3742-4644-a458-a4405d10a1f5_1.c623d617ab0a184fcc9ef1419bc9fc77.jpeg)
JBL Professional CONTROL 28-1L 2-way Indoor/Outdoor Wall Mountable Speaker - 240W RMS - White - Walmart.com
![Amazon.com: JBL Professional Control 28-1-WH High Output Indoor/Outdoor Background/Foreground Speaker, White : Electronics Amazon.com: JBL Professional Control 28-1-WH High Output Indoor/Outdoor Background/Foreground Speaker, White : Electronics](https://m.media-amazon.com/images/I/81HYFXHW6HL.jpg)
Amazon.com: JBL Professional Control 28-1-WH High Output Indoor/Outdoor Background/Foreground Speaker, White : Electronics
![2) JBL Control 28 Professional High output Speakers Indoor/Outdoor - electronics - by owner - sale - craigslist 2) JBL Control 28 Professional High output Speakers Indoor/Outdoor - electronics - by owner - sale - craigslist](https://images.craigslist.org/00404_60B9ZTVHrST_0iS0pa_600x450.jpg)
2) JBL Control 28 Professional High output Speakers Indoor/Outdoor - electronics - by owner - sale - craigslist
![Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black : Electronics Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black : Electronics](https://images-na.ssl-images-amazon.com/images/I/71vlmH52GtL._AC_UL210_SR210,210_.jpg)
Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black : Electronics
![Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black & Control 25-1 Compact Indoor/Outdoor Background/Foreground Speaker, Black, Sold as Pair : Everything Else Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black & Control 25-1 Compact Indoor/Outdoor Background/Foreground Speaker, Black, Sold as Pair : Everything Else](https://m.media-amazon.com/images/I/51sqkrUfjhL._AC_UF894,1000_QL80_.jpg)
Amazon.com: JBL Professional Control 28-1 High Output Indoor/Outdoor Background/Foreground Speaker, Black & Control 25-1 Compact Indoor/Outdoor Background/Foreground Speaker, Black, Sold as Pair : Everything Else
![JBL Control® 28T-60 (Black) 8" 2-way indoor/outdoor speaker with multi-tap transformer for commercial audio systems at Crutchfield JBL Control® 28T-60 (Black) 8" 2-way indoor/outdoor speaker with multi-tap transformer for commercial audio systems at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2015/13/855/g855CTL28TB-F.jpg)