Attached files

file filename
10-K - FORM 10-K FOR THE FISCAL YEAR ENDED DECEMBER 31, 2010 - INSIGNIA SYSTEMS INC/MNinsignia111300_10k.htm
EX-32 - CERTIFICATION OF PEO/PFO PURSUANT TO SECTION 906 - INSIGNIA SYSTEMS INC/MNinsignia111300_ex32.htm
EX-31.2 - CERTIFICATION OF PFO PURSUANT TO SECTION 302 - INSIGNIA SYSTEMS INC/MNinsignia111300_ex31-2.htm
EX-31.1 - CERTIFICATION OF PEO PURSUANT TO SECTION 302 - INSIGNIA SYSTEMS INC/MNinsignia111300_ex31-1.htm

Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

          We have issued our reports dated March 16, 2011, with respect to the financial statements and internal control over financial reporting included in the Annual Report of Insignia Systems, Inc. on Form 10-K for the year ended December 31, 2010. We hereby consent to the incorporation by reference of said reports in the following Registration Statements of Insignia Systems, Inc. on Forms S-8:

 

 

 

File No. 333-168715, effective August 10, 2010

 

File No. 333-161311, effective August 13, 2009

 

File No. 333-153031, effective August 15, 2008

 

File No. 333-145506, effective August 16, 2007

 

File No. 333-127606, effective August 16, 2005

 

File No. 333-120504, effective November 15, 2004

 

File No. 333-97513, effective August 1, 2002

 

File No. 333-65172, effective July 16, 2001


 

 

 

/s/ Grant Thornton LLP

 

 

Minneapolis, Minnesota

 

March 16, 2011