AV Receivers Stereo Receivers Rack Mounts

Amplifiers CD Players Speakers

REFURBISHED SALES SUPPORT

Financing Product Registration Service Centers Parts Search Warranty Returns

HT-R640

Docs

Product Manual

Download the Product Manual for HT-R640 here: HT-R640 Owner's Manual .

ABOUT PRESS BLOG NEWSLETTER

TERMS OF USE TERMS & CONDITIONS

COOKIE PREFERENCES PRIVACY POLICY COPYRIGHT

U.S. Support 800-229-1687 | Monday thru Friday 9am to 5pm EST

© 2026 Premium Audio Company, LLC, a wholly owned subsidiary of Gentex Corporation (NASDAQ: GNTX).