This is possibly the coolest music video ever made!
The outgoing Commander of the ISS singing "Space Oddity". In space.
Although HUMAN Speakers are built to last, and carry a friendly five year warranty, things can and do wear out or get broken - and warranties expire...
I maintain a complete serially numbered list of exactly what parts were used in every HUMAN Speaker. I also continue to build exact replacements for all these parts, so getting your HUMAN Speakers fixed is easy.
I have created a part number list, a price list, and model-specific order forms in case you ever need to use them.
In addition to the simple process of obtaining replacements for drivers, I can also service any other aspect of your speakers should they need it.