DX-W3- C / DX-W3- D Desktop Wireless Unit
FX-VU4 Flush Mounted Voting Unit
DX-INT Desktop Interpreter Unit
DX-LSU Language Selection Unit
DX-CU Digital DSP Conference Processor
DX-DIB Wired Interface Custom Install Unit
WX-CM4/WX-DM4 Desktop Wireless Unit
DX-CM4/DX-DM4 Desktop Wired Unit
