4g Push Audio Intercom Modecom Modem JSST92-SG
4g Push Audio Intercom Modecom Modem JSST92-SG
Usoro nke JSL92-SG dị elu 4G ikuku ikuku na-enweghị ọrụ ọfụma. A na-eme ngwaọrụ niile nke aluminom alloy. Ụlọ dị elu bụ akpụkpọ ụkwụ ojii. E jiri ya tụnyere nke ọma na ahịa ahụ, ọ nwere ọdịdị mara mma karịa, ọ na-ewu ewu ma kwụrụ. N'ime ọnọdụ 4G LTE, ọ na-eme ka nrụnye kpamkpam mfe karịa mgbe ọ bụla. Na JSL92-SG nwere ike ịnye otu ọdịdị ọdịyo HD dị ka eriri USB.
• DTMF ọnọdụ: na- -Band, RFC2833 na SIP
• DHCP / Static / PPPOE
• Strun, Times Time
• DNS SRV / Ajụjụ / Nat Park
• http / https / ftp / tftp
• tcp / ipv4 / udp
• Sip karịrị TLS, SRTP
• nkwado ndabere / weghachi
• syrog
• SNMP / TR069
• Web nhazi- -Njikwa dabere
• Nchịkwa Weebụsaịtị nke Http / HTTSPS
• Nchekwa onwe: FTP / TFTP / HTTP / HTTPS / PNP
• Nkasi obi na-enye nkọ (CNG)
• Nchọpụta olu olu (Vad)
• codec: pcMu, g.729, g723_53, g723_63, g726_32
• codec condec: g.722
• abụọ- -ụzọ ọdịyo
• olu HD
• URL / URI dịpụrụ adịba
• Azịza ndabere
• Atụmatụ ekwentị
4g pọpụ Audio Intercom
•4G ikuku
•HD Audio
•Walmunting
•Otu onye na-akpọ
•Walmunting
•Metahosing, nkwụsi ike & ntụkwasị obi
•Nchoputa nke onwe
•Nchekwa onwe
•B1 / 3 / 3/44 / 38/39/40/41, TDD na FDD
•Dubutton dị ka nhọrọ: DP92-DG
Nnukwu nkwụsi ike na ntụkwasị obi
•Sit v1 (rfc2543), v2 (rfc3261)
•Sip na TLS, SRTP
•TCP / IPV4 / UDP
•Http / https / FTP / TFTP
•ARP / RARP / ICMP / NTP
•DNS SRV / Ajuju / March Ajụjụ
•Stun, onye na-eme egwuregwu
•DHCP / Static / PPPOE
•Ọnọdụ DTMF: In-Band, RFC2833 na SIP
-35 ℃ ~ 65 ℃
IP65
Ik10
Ovvif
Nno
HD Audio
