TR series can connect maximum 10 RTSP sessions. This is the same for TR-22xx and TR-42xx series. The sum of RTSP and live monitoring (watch) channels for TR series is maximum 10. The network transmission performance of TR-2204 is as follows mentioned in our global web site.

– 30ips @ Full HD per channel, shared with recording.

That is, TR-2204 can multiple RTSP channels more than 4, but, the transmission performance depends on the number of recording operation channels as well as the number of RTSP and watch channels.

But, TR-4208(R) and TR-4216(R) can support up to 120 ips@Full HD regardless of recording operation with multiple RTSP channels.

So, we recommend to use TR-42xx TVR if the RTSP stream performance should be stable regardless of recording operation.