HTH Files

Repository & Think Tank
for HTH Engineering, Inc.

HTH Engineering was originally, founded as High Tech Homes in 1986 with a focus on "Smart Home" products using speech recognition for automation and drapery control. Since 1998, we have been the leading digital transcription and dictation innovator in the industry by creating truly universal hardware and software to aid in transcription across multiple industries and disciplines.

We've engineered systems for individuals and for large governments like the Hong Kong Legislative Council Complex. You can see more of our products on

This site is a our repository of information for our engineers.