Mounting for the 19" rack is designed for installation of small size equipment into the 19"rack.
Supported hardware:
PolyKom-200U, PolyKom-200U-1GT, PolyKom-300U, Arlan®-1450-1E1, Arlan®-1450-4E1, Arlan®-1451-1E1,
Arlan®-1451-4E1, Arlan®-9000-6RS232, Arlan®-9000-16RS232, PolyKom-741, PolyKom-741-FCh, PolyKom-741-VCh, PolyKom-741M, PolyKom-741M-2RS.