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I-4G SIP Audio Intercom Model JSL92-SG

I-4G SIP Audio Intercom Model JSL92-SG Isithombe Esifakiwe
  • I-4G SIP Audio Intercom Model JSL92-SG

I-4G SIP Audio Intercom Model JSL92-SG

Incazelo emfushane:

I-JSL92-SG Series iyi-intercom yekhwalithi ephezulu ye-4G engenantambo ye-SIP enomsebenzi wokukhansela i-echo.Yonke idivayisi yenziwe nge-aluminium alloy.Indlu engaphezulu igcwele isihlabathi esimnyama.Uma kuqhathaniswa ne-intercom evamile emakethe, inokubukeka okukhangayo, ibukeka inobukhazikhazi futhi izinzile ngemva kokufakwa.Kumodi ye-4G LTE, yenza ngokuphelele ukufaka kube lula kunangaphambili.Futhi i-JSL92-SG inganikeza ikhwalithi yomsindo ye-HD efanayo nohlobo lwekhebula lentambo.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-4G SIP Audio Intercom

I-JSL92-SG Series iyi-intercom yekhwalithi ephezulu ye-4G engenantambo ye-SIP enomsebenzi wokukhansela i-echo.Yonke idivayisi yenziwe nge-aluminium alloy.Indlu engaphezulu igcwele isihlabathi esimnyama.Uma kuqhathaniswa ne-intercom evamile emakethe, inokubukeka okukhangayo, ibukeka inobukhazikhazi futhi izinzile ngemva kokufakwa.Kumodi ye-4G LTE, yenza ngokuphelele ukufaka kube lula kunangaphambili.Futhi i-JSL92-SG inganikeza ikhwalithi yomsindo ye-HD efanayo nohlobo lwekhebula lentambo.

Izici Zomkhiqizo

•Imodi ye-DTMF: Ngaphakathi-Ibhendi, RFC2833 kanye ne-SIP INFO

•DHCP/Static/PPPoE

• STUN, Isikhathi sesikhathi

•I-DNS SRV/ Umbuzo/Umbuzo we-NATPR

•HTTP/HTTPS/FTP/TFTP

•TCP/IPv4/UDP

•SIP phezu kwe-TLS, SRTP

•Ibhekhaphu yokucushwa/buyisela

•Syslog

•SNMP/TR069

•Iwebhu yokucushwa-ukuphathwa okusekelwe

•I-HTTP/HTTPS Web Management

•Ukunikezwa okuzenzakalelayo: FTP/TFTP/HTTP/HTTPS/PnP

•Comfort noise generator(CNG)

•Ukutholwa komsebenzi wezwi (VAD)

•I-Codec: PCMA, PCMU, G.729, G723_53, G723_63, G726_32

•Ikhodekhi ye-Wideband: G.722

•Kubili-indlela yokusakaza yomsindo

•Izwi le-HD

•I-URL yesenzo/I-URI yesilawuli kude esisebenzayo

•Impendulo ezenzakalelayo ezenzakalelayo

•Izici Zefoni Yomnyango

Imininingwane yomkhiqizo

I-4G SIP Audio Intercom

•I-4G Wireless

•Umsindo we-HD

•I-WalMounting

•One-touch Call

•I-WalMounting

•I-MetaHousing, Ukuzinza nokuthembeka

•Ukuzihlola

•Ukunikezwa Okuzenzakalelayo

•B1/3/5/34/38/39/40/41, TDD kanye ne-FDD

•I-DuaButton Njengenketho: DP92-DG

mj1

Ukuzinza Okuphakeme Nokwethenjelwa

•I-SIP v1 (RFC2543), v2 (RFC3261)

•SIP phezu kwe-TLS, SRTP

•I-TCP/IPv4/UDP

•I-HTTP/HTTPS/FTP/TFTP

•I-ARP/RARP/ICMP/NTP

•DNS SRV/ Umbuzo/NATPR Umbuzo

•STUN, Isikhathi sesikhathi

•I-DHCP/Static/PPPoE

•Imodi ye-DTMF: In-Band, RFC2833 kanye ne-SIP INFO

mj2-02
intercom_C

-35℃~65℃

intercom_IP65

IP65

intercom_IK10

IK10

intercom_ONVIF

I-Onvif

intercom_SIP

SIP

intercom_voice JSL88

Umsindo we-HD

Imininingwane

I-4G SIP Audio Intercom Model JSL92-SG
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