Imininingwane enzuzo
Indlela yokuthumela:Ukulethwa kwezimpahla
Ukubonisa umlingani
Iyahambisana nemodeli ye-SIP (RFC3261) ejwayelekile, ivumela ukufinyelela kumapulatifomu ajwayelekile e-IPPBX/IMS futhi isekela ukuxhumana kwefoni ye-VOIP.
Imodyuli eyodwa ihambisana namakhadi e-IoT SIM avela kwa-China Telecom, China Unicom kanye ne-China Mobile, okwenza ukuhlanganiswa kwezinkampani ezintathu zenethiwekhi.
Isekela ukuxhumana kwe-RJ45 kanye ne-4G.
Ifakwe imigqa emibili ye-SIP yokusebenza kwamapulatifomu amabili.
Isekela impendulo yesimo, engadlulisela isimo sokudlala nokusebenza sedivayisi emuva endaweni yesikhulumi.
Isekela imisebenzi yokusakaza yeqembu lepulatifomu kanye neyeqembu yedivayisi.
Izinga lomsindo: ≥108dB.
Idizayinelwe ukufakwa odongeni ngaphandle, inezici zokuqina, ukuqina kanye nokusebenza okuhle kakhulu kokungangeni kwamanzi.
I-amplifier yamandla eyakhelwe ngaphakathi enekhwalithi yomsindo ecokeme namandla aphezulu.
Isikhombimsebenzisi se-SIM card slot: I-SIM ejwayelekile, isekela ukuxhumana kwe-4G kwamahhala wonke ngokudluliswa kwesiginali okuzinzile.
Amamodeli asekelwayo: SIP2.0/TCP/UDP/DHCP.
Izindlela zomsindo: MP3/WAV.
Imvamisa yokuphuma: 40Hz-18kHz.
Amandla: 50W.
Ukuhlanekezelwa kwe-Harmonic: ≤0.1%.
Isilinganiso sesiginali-kuya-umsindo: ≥97dB.
Isilinganiso Sokuvikela Ukungena: IP66.
Ukunikezwa kwamandla okokufaka: AC220V/50Hz, DC12V-24V kuyatholakala ngokwezifiso.
Ukusebenzisa amandla ekulindeni: <0.3W, ihambisana namazinga okuqinisekiswa kokuvikelwa kwemvelo kazwelonke nokonga amandla.
Uhlobo lokufakwa: Okokufakwa odongeni.
Izinto zokwakha ikesi: Inhlanganisela ye-Aluminum.
Ubukhulu besikhwama: φ325×350mm.
