Item 2.02 Results of Operation and Financial Condition.

ADDvantage Technologies Group, Inc. (NASDAQ: AEY), announced today that it will release financial results for the three months ended March 31, 2009, prior to the market open on Tuesday, May 12, 2009. A copy of the press release is furnished as Exhibit 99.1 to this Current Report and is incorporated herein by reference.

Item 7.01 Regulation FD Disclosure.

The Company will host a conference call at 12:00 p.m. Eastern Time featuring remarks by David Chymiak, Chairman of the Board, Ken Chymiak, President and Chief Executive Officer, Dan O'Keefe, Chief Operating Officer, and Scott Francis, Chief Financial Officer. The conference call will be available via webcast and can be accessed through the Investor Relations section of ADDvantage's website, www.addvantagetech.com. Please allow extra time prior to the call to visit the site and download any necessary software to listen to the Internet broadcast. The dial-in number for the conference call is (888) 208-1427 or (913) 312-0727 for international participants. The conference code for the call is 9147763. Please call at least five minutes before the scheduled start time.

For interested individuals unable to join the conference call, a replay of the call will be available through May 26, 2009 at (888) 203-1112 (domestic) or
(719) 457-0820 (international). Participants must use the following code to access the replay of the call: 9147763. The online archive of the webcast will be available on the Company's website for 30 days following the call.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

The following exhibit is furnished herewith:

Exhibit 99.1 Press Release dated April 28, 2009, issued by the Company.