Grandstream DP752 station de base DECT Noir

Grandstream DP752, 400 m, SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS (A, SRV, NAPTR), DHCP, PPPoE,..., 256-bit AES, HTTPS, MD5, SRTP, SSL/TLS, AJB, AMR-WB, CNG, G.711alaw, G.711ulaw, G.722, G.722.2, G.723.1, G.726-32, G.729A, G.729B, OPUS,..., Grandstream DP730, DP722, DP720, Noir