4G SIP Audio Intercom Model JSL92-SG
4G SIP Audio Intercom Model JSL92-SG
Jerin JSL92-SG babban ingancin 4G mara igiyar waya ta SIP intercom tare da aikin soke echo.Dukkanin na'urar an yi ta da aluminum gami.Gidajen saman gabaɗayan yashi baƙar fata ne.Idan aka kwatanta da na al'ada intercom a kasuwa, yana da mafi m bayyanar, ya dubi mafi alatu da kuma barga bayan shigarwa.A cikin yanayin 4G LTE, gaba ɗaya yana sa shigarwa ya fi sauƙi fiye da kowane lokaci.Kuma JSL92-SG na iya samar da ingancin sauti na HD iri ɗaya kamar nau'in kebul na waya.
• Yanayin DTMF: A-Band, RFC2833 da SIP INFO
•DHCP/Static/PPPoE
•STUN, Mai ƙidayar lokaci
• DNS SRV/ A Query/NATPR Query
•HTTP/HTTPS/FTP/TFTP
•TCP/IPv4/UDP
• SIP akan TLS, SRTP
•Ajiyayyen tsari/mayarwa
•Syslog
•SNMP/TR069
• Yanar Gizo na Yanar Gizo-tushen gudanarwa
•HTTP/HTTPS Gudanarwar Yanar Gizo
• Samar da kai tsaye: FTP/TFTP/HTTP/HTTPS/PnP
•Janar da amo (CNG)
Gano ayyukan murya (VAD)
• Codec: PCMA, PCMU, G.729, G723_53, G723_63, G726_32
• Codec mai fadi: G.722
• Biyu-hanyar audio stream
• HD murya
•Ayyukan URL/Mai sarrafa ramut na URI mai aiki
Amsa ta atomatik
• Fasalolin Wayar Kofa
4G SIP Audio Intercom
•4G mara waya
•HD Audio
•WalMounting
•Kiran taɓawa ɗaya
•WalMounting
•MetaHousing, Kwanciyar hankali & Amincewa
•Ganewar Kai
•Taimakawa ta atomatik
•B1/3/5/34/38/39/40/41, TDD da FDD
•DuaButton azaman Zabin: DP92-DG
Babban Kwanciyar hankali da Aminci
•SIP v1 (RFC2543), v2 (RFC3261)
•SIP akan TLS, SRTP
•TCP/IPv4/UDP
•HTTP/HTTPS/FTP/TFTP
•ARP/RARP/ICMP/NTP
•DNS SRV/Tambaya/Tambaya NATPR
•STUN, Mai ƙidayar Zama
•DHCP/Static/PPPoE
•Yanayin DTMF: In-Band, RFC2833 da SIP INFO
-35 ℃ ~ 65 ℃
IP65
IK10
Onvif
SIP
HD Audio
