JBL Professional is offering a $50 instant rebate on EON600 series monitors or subwoofers purchased between now and December 31st, 2016! The update of the venerable EON series includes Bluetooth control through JBL's EON Connect app and a new iteration of the classic design, honed by the latest in audio science.

Here are the qualifying models:

• EON610 10" Speaker
• EON612 12" Speaker
• EON615 15" Speaker
• EON618 18" Subwoofer