2021-08-14, 07:36 PM
(2021-08-14, 05:37 PM)sub Wrote: They're the same device, but they provide two different ways to access them. The devices with type "HDHR", use the HDHomeRun proprietary tuning protocol. The devices with the type 'ATSC' and 'QAM' are using Microsoft's BDA drivers. They're both pretty similar. I'd probably suggest just going with the HDHR ones, which are little more efficent on network communications.
A couple of other differences:
1. The ATSC/QAM ones using the BDA drivers can utilize NextPVR's multi-record capability to record multiple channels on the same frequency/channel with a single tuner.
2. The BDA drivers use UDP network transport while the HDHR devices use TCP network transport.