Telefon VoIP - Grandstream GRP2602P

Produsul Telefon VoIP - Grandstream GRP2602P, din categoria Echipamente VoIP se evidențiază prin selecția urmatoare de specificații care îl fac potrivit pentru nevoile diverse ale consumatorilor: Provine de la brandul GRANDSTREAM, 3g/4g nu, printserver nu, frecventa (ghz) nu, antena nu, rata de transfer wi-fi (mbps) nu, tip de tip: telefon voip, rata de transfer ethernet (mbps) nu, porturi voip: 4 conturi sip, 2 linii sip, compatibilitate sip, conexiuni simultane 4, umiditate suportata 0% to 90% non-condensing, management firmware upgrade via ftp/tftp / http / https, mass provisioning using gdms/tr-069 or aes encrypted xml configuration file, procesare voce: hd handset and speakerphone with support for wideband audio, protocoale voip layer 2 qos (802.1q, 802.1p) and layer 3 (tos, diffserv, mpls) qos, securitate user and administrator level passwords, md5 and md5-sess based authentication, 256-bit aes encrypted configuration file, srtp, tls, 802.1x media access control, secure boot, porturi dual switched auto-sensing 10/100 mbps ethernet ports, integrated poe (grp2602p only), codec-uri voce g.729a/b, g.711μ/a-law, g.726, g.722(wide-band), g.723,ilbc, opus, in- band and out-of-band dtmf(in audio, rfc2833, sip info), vad, aec, cng, plc, agc, protocoale si standarde sip rfc3261, tcp/ip/udp, rtp/rtcp, rtcp-xr, http/https, arp, icmp, dns(a record, srv, naptr), dhcp, pppoe, ssh, tftp, ntp, stun, simple, lldp, ldap, tr-069, snmp, 802.1x, tls, srtp, ipv6, agenda downloadable phonebook(xml, ldap, up to 2000 items), functii led dual-color led and, alimentare universal power supply input 100-240vac 50-60hz, dimensiuni (mm) 203mm x 193mm x 52.1mm, greutate (g) 0,830, altele 132 x 48 (2.21’’) backlit graphical lcd display, .