there´s lots of stuff in the professional audio range. like:
http://www.dynaudioacoustics.com/Default.asp?Id=321&AjrNws=317&AjrNwsPg=1
http://www.sennheiser.com/klein-hummel/icm_en.nsf/root/prof-monitoring_studio-monitors_nearfield-monitors_O110D
http://www.sennheiser.com/klein-hummel/icm_en.nsf/root/prof-monitoring_studio-monitors_nearfield-monitors_O300D
http://www.sennheiser.com/klein-hummel/icm_en.nsf/root/prof-monitoring_studio-monitors_midfield-monitors_O410
all with highend-digital input and fully remotecontrollable.
"Q 16...24-Bit, 20...216 kHz digital input stage (DIM 1) for AES3, AES 3id and S/P-DIF signals
Q Electronics can be remotely accessed when the cabinet is flush mounted (REK 1 and CP 2, CP 5, CP 10, CP 15, CP 20, CP 25, or CP 30)"
Familiar products come from others too.