32
1-ch bidirectional talk input
1-ch bidirectional talk output
G.711a, G.711u, PCM, G.726 (The bidirectional talk function supports
G.711a, G.711u, PCM only.)
Multiple-c
hannel
Playback
Max 64-channel D1/32-channel 720P/16-channel 1080P/4-channel 4K
playback at the same time.
IPv4/IPv6/HTTP/UPnP/NTP/SADP/SNMP/PPPoE/DNS/FTP/ONVIF(Versio
n 2.4)/PSIA
One RS232 port to debug transparent COM data.
One RS485 port to control PTZ. Support various protocols.
2 peripheral USB ports: One USB2.0 at the front panel and one USB3.0 at
the rear panel.
One RJ45 10/100/1000Mbps self-adaptive Ethernet port.
One power socket. Power adapter power supplying. Input DC 12V-4A
power.
One button. At the rear panel.