HiTech Upgrades is a small, local business that focuses on high-end residential audio, video, and HDTV projects including the following: speaker wiring, wireless speakers (Sonos), whole house audio, pre-wire home for speakers, outdoor patio and rock speakers, in-ceiling and in-wall speakers, custom home theater design and construction, iPhone and iPad AV integration, digital music, surveillance video, security cameras, digital signage, bluray dvd players, 3D HDTV, etc. We provide our customers with 24/7 tech support; we're your on-call "AV Tech Support" guys. We consult on the selection of AV equipment and can procure and sell the equipment too. Our prices are competitive with big box stores and the legitamate e-tailers on the Internet. Give us a call or email today. 410-487-3963