JBL Professional President Michael MacDonald has announced the appointment of two vice-presidents of sales for the company's worldwide sales efforts and a new vice president of manufacturing operations. Doug Daniel and Tom Weeber have been promoted to VP of international sales and VP of US sales respectively, whilst Jeffery Groenke has been named VP of operations at the company's Northridge, CA headquarters.

Doug Daniel has been with JBL Professional since 1992 in the position of director of European sales and is a seasoned industry veteran. Weeber has been with the JBL sales department since 1993, where he started as regional manager and was later promoted to senior director of US sales. Prior to JBL, Groenke was general manager and engineering manager of Axiohm Transaction solutions and has also been an engineer for Hewlett Packard.