Ifowuni ye-VoIP engaqhumiyo ye-JWBT821 yenzelwe uNgxamiseko
unxibelelwano kwindawo enobungozi. Ifowuni inokukwazi ukumelana nomahluko omkhulu wobushushu, ukufuma okuphezulu, amanzi olwandle nothuli, umoya otshisayo, iigesi eziqhumayo kunye namasuntswana, kunye nokuguguleka koomatshini, okwenza ukusebenza kakuhle njengomgangatho wokhuselo lwe-IP68, nokuba ucango luvuliwe.
Umzimba wefowuni wenziwe nge-aluminium alloy, into enamandla kakhulu yokusika idayi, ene-zinc alloy egcwele ikhiphedi enamaqhosha ali-15 (0-9,*,#, Redial,SOS,PTT,Volume control).
Ixhotyiswe nge-horn kunye ne-beacon, i-horn ingasasazwa kude ukuze yaziswe, i-horn isebenza emva kwe-3 rings (iyakwazi ukulungiswa), ivale xa ifowuni iphathwa. I-LED Red (ehlengahlengiswayo ngombala) beacon iqala ukukhazimla xa ikhala okanye isetyenziswa, itsala ingqalelo kwifowuni xa kufika umnxeba, inokuba luncedo kakhulu kwaye ibonakale kwiindawo ezinengxolo.
Kukho iinguqulelo ezininzi ezikhoyo, ezenziwe ngokwezifiso zombala, ngentambo yentsimbi engagqwaliyo okanye ejikelezayo, enocango okanye engenalo, enekhiphedi, engenakhiphedi kwaye xa iceliwe inamaqhosha ongezelelweyo okusebenza.
Izixhobo zomnxeba zenziwe ngumntu ozenzele ngokwakhe, zonke iindawo ezifana nekhiphedi, i-cradle, i-handset zinokwenziwa ngokwezifiso.
1. Inkxaso yemigca emi-2 ye-SIP, i-SIP 2.0 (RFC3261). 2. Iikhowudi zeAudio: G.711, G.722, G.729.
3. IiProtokholi ze-IP: IPv4, TCP, UDP, TFTP, RTP, RTCP, DHCP, SIP.
4. Ikhowudi yokurhoxisa i-Echo: G.167/G.168.
5. Ixhasa i-duplex epheleleyo.
6.WAN/LAN: inkxaso yemo yeBridge.
7.Xhasa i-DHCP ukufumana i-IP kwi-WAN port.
8. Inkxaso yePPPoE ye-xDSL.
9.Xhasa i-DHCP ukufumana i-IP kwi-WAN port.
10. Igobolondo eliphosa i-aluminium alloy die-casting, amandla aphezulu oomatshini kunye nokumelana okunamandla kwempembelelo.
11. Isixhobo esinzima esinomatshini wokwamkela isandi esihambelana ne-Hearing Aid (HAC), imakrofoni erhoxisa ingxolo.
12. Ikhibhodi ye-Zinc alloy kunye ne-Magnetic reed hook-switch.
13. Ukhuseleko olungenasithintelo kwimozulu kwi-IP68.
14. Ubushushu buqala kwi -40 degrees ukuya kwi +70 degrees.
15. Umgubo ugqunywe nge-UV stabilized polyester finish.
16.Inesandisi-lizwi esingu-25-30W kunye nesibane sefleshi esingu-5W.
17. Ifakelwe eludongeni, Ufakelo olulula.
18.Iindlu ezininzi kunye nemibala.
19. Inxalenye yocingo ozenzele yona iyafumaneka.
Le fowuni ingenakuqhuma ifanelekile ukusetyenziswa kwiindawo ezinzima:
1. Ifanelekile kwimozulu yegesi eqhumayo kwiZone 1 nakwiZone 2.
2. Ifanelekile kwi-IIA, IIB, IIC enokuqhuma emoyeni.
3. Ifanelekile kwiNdawo yothuli 20, iNdawo 21 kunye neNdawo 22.
4. Ifanelekile kudidi lobushushu lwe-T1 ~ T6.
5. Ifanelekile kwiindawo ezinobungozi ezinothuli kunye neegesi ezitshayo kwimigodi nakwimigodi engeyiyo. Imozulu yeoyile kunye negesi, ishishini leekhemikhali, iTunnel, i-metro, uloliwe, i-LRT, indlela yokuhamba ngesantya, ulwandle, inqanawa, ulwandle, isikhululo samandla, ibhulorho njl.njl.
| Into | Idatha yobugcisa |
| Uphawu olungenakuqhuma | I-ExdibIICT6Gb/EXtDA21IP66T80℃ |
| I-Voltage | I-AC 100-230 VDC/POE |
| Umsebenzi oMiselweyo wangoku | ≤0.2A |
| Impendulo yeFrequency | 250~3000 Hz |
| Amandla okuPhuma aKhululiweyo | 10~25W |
| Umthamo weRinger | 110dB(A) kumgama we-1m |
| Ibanga lokugqwala | I-WF1 |
| Ubushushu obugciniwe | -40~+60℃ |
| Uxinzelelo lomoya | 80~110KPa |
| Ubuntu bezizalwane | ≤95% |
| Umngxuma weNkokeli | 3-G3/4” |
| Ufakelo | Ifakwe eludongeni |
Ukuba unesicelo sombala, sazise ngombala wePantone No.
Iinxalenye ezingasetyenziswayo ezingama-85% ziveliswa ngumzi-mveliso wethu kwaye ngoomatshini bokuvavanya abahambelanayo, singaqinisekisa umsebenzi kunye nomgangatho ngokuthe ngqo.