Aten A/V Over Cat 5 Receiver with Cascade for VS1204T/1208T. Cascade up to 10 level (LS)ATEN VE 172R A V Over Cat 5 Receiver is compatible with ATEN MDS Standard Plus Solution (VS 1204T VS 1208T, VE 170T VE 170R VE 170RQ). It can cascade up to 10 levels make long distance transmissions up to 150m. Compatible Transmitter Units: VE 170T A V Over Cat 5 Transmitter VS 1204T A V Over Cat 5 Transmitter VS 1208T A V Over Cat 5 Transmitter Compatible Receiver Units: VE 172R A V Over Cat 5 Receiver with Cascade VE 170R A V Over Cat 5 Receiver VE