Chapter Audio Chapter Two power amp

Not sure if these were available in the US. I purchased unit through a Canadian dealer some years ago. Trying to get a copy of the owners manual. My copy was destroyed by an evil ex.
I checked the Chapter Audio site and they have a US distributor. Maybe they can help you?

On A Higher Note
26081 Via Estelita
San Juan Capistrano, CA 92675
T +1 949 488 3004
M +1 310 266 6337
F +1 949 612 0201
Skype philipohanlon-onahighernote

Here is the Canadian Distributor:

Clarity Audio Ltd.
179 Verbeke Road
Saskatoon Sk.
Canada S7K7J5
T +1 306 9556385

Best of luck in your search.