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Kramer KDS-100DEC Open-Standard 4K AVoIP Decoder with Ultra-Low Latency

The Kramer KDS-100DEC is a 4K AVoIP decoder that takes an H.264 or H.265 stream off the network and puts it out on HDMI. Because the codecs are open standards rather than a proprietary scheme, it will also decode streams from third-party AVoIP equipment instead of locking the system to one vendor.

It handles dual streaming, carrying a primary 4K@30Hz feed and a secondary 1080p@60Hz feed at the same time, and latency runs around 40ms, which keeps it usable for live and interactive work. Predefined deployment profiles autodetect a KDS-100EN encoder so a link comes up without hand configuration, and channel-based routing lets an operator pick a source by channel rather than by IP address. Security meets HTTPS, 802.1x, and OWASP-10 requirements, and it integrates natively with Kramer's AVoIP Manager.

Inputs1 HDMI
Outputs1 HDMI; 1 T-Block
Supports4K/60 UHD (4:4:4)
FunctionOpen-standard 4K AVoIP decoder
CodecH.264 / H.265 open standard
Dual StreamingPrimary 4K@30Hz plus secondary 1080p@60Hz simultaneously
LatencyApproximately 40 ms
RoutingChannel-based, no IP addressing required
SecurityHTTPS, 802.1x, OWASP-10