4G SIP Audio Intercom Model JSL92-SG
4G SIP Audio Intercom Model JSL92-SG
ʻO ka JSL92-SG Series he intercom leo SIP uea ʻole 4G kiʻekiʻe me ka hana hoʻopau leo. Hana ʻia ka hāmeʻa holoʻokoʻa i ka alumini me ka huila. He ʻeleʻele ʻeleʻele ka hale o luna. Ke hoʻohālikelike ʻia me ka intercom maʻamau ma ka mākeke, ʻoi aku ka nani o kona helehelena, ʻoi aku ka nani a me ke kūpaʻa ma hope o ke kau ʻana. Ma ke ʻano 4G LTE, e maʻalahi loa ka hoʻouka ʻana ma mua o ka wā ma mua. A hiki iā JSL92-SG ke hāʻawi i ka maikaʻi leo HD like me ke ʻano uwea uea.
•ʻAno DTMF: I loko‐ʻIkepili Band, RFC2833 a me SIP
•DHCP/Static/PPPoE
•STUN, Mea hoʻopaʻa manawa hālāwai
•Nīnau DNS SRV/ A/NATPR
•HTTP/HTTPS/FTP/TFTP
•TCP/IPv4/UDP
•SIP ma luna o TLS, SRTP
•Kākoʻo/hoʻihoʻi hoʻonohonoho
•Syslog
•SNMP/TR069
•Pūnaewele hoʻonohonoho‐hoʻokele ma muli o ka hoʻokele
•Hoʻokele Pūnaewele HTTP/HTTPS
•Hoʻolako ponoʻī: FTP/TFTP/HTTP/HTTPS/PnP
•Mea hoʻoulu walaʻau hōʻoluʻolu (CNG)
•ʻIke ʻana i ka hana leo (VAD)
•Kōdeka: PCMA, PCMU, G.729, G723_53, G723_63, G726_32
•Kōkue leo ākea: G.722
•ʻelua‐kahawai leo ala
•Leo HD
•Ka mana mamao URL Hana/URI Hana
•Pane aunoa paʻamau
•Nā hiʻohiʻona kelepona puka
4G SIP Audio Intercom
•4G Wireless
•Leo HD
•Ke Hoʻouka ʻana o Wal
•Kāhea Hoʻokahi Pā
•Ke Hoʻouka ʻana o Wal
•MetaHousing, Paʻa a me ka Hilinaʻi
•Ka Hoʻomaopopo ʻana iā ʻoe iho
•Hoʻolako Kaʻa
•B1/3/5/34/38/39/40/41, TDD a me FDD
•ʻO DuaButton ma ke ʻano he koho: DP92-DG
Kūlana Paʻa a me ka Hilinaʻi Kiʻekiʻe
•SIP v1 (RFC2543), v2 (RFC3261)
•SIP ma luna o TLS, SRTP
•TCP/IPv4/UDP
•HTTP/HTTPS/FTP/TFTP
•ARP/RARP/ICMP/NTP
•DNS SRV/ He Nīnau/Nīnau NATPR
•STUN, Ua hoʻopaʻa manawa hālāwai
•DHCP/Static/PPPoE
•ʻAno DTMF: In-Band, RFC2833 a me SIP INFO
-35℃~65℃
IP65
IK10
ʻOnvif
SIP
Leo HD
