Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the Registration Statement (Form S-8) pertaining to the 2013 Stock Option and Incentive Plan of Control4 Corporation of our report dated February 11, 2019, with respect to the consolidated financial statements of Control4 Corporation and the effectiveness of internal control over financial reporting of Control4 Corporation  included in its Annual Report (Form 10-K) for the year ended December 31, 2018, filed with the Securities and Exchange Commission.

/s/ Ernst & Young LLP

Salt Lake City, Utah

February 11, 2019