Bayanin Samfura
Adaftar shafi na NS{0}T21 VoIP yana ba da ƙayyadaddun keɓancewa tsakanin kayan aikin jiwuwa na gado da hanyoyin sadarwar IP na zamani. Yana da tashoshin tashoshin sadarwa guda biyu - PoE guda ɗaya{4} da aka kunna da kuma daidaitaccen LAN - yana ba da sassaucin haɗin kai mara misaltuwa. Ƙimar ƙirar ƙirar ƙirar ta haɗa da shigarwar MIC don microphones na analog, fitarwar lasifika don masu magana da kai, da fitarwar lasifikan kai don saka idanu, yana ba da damar haɗin kai tare da kayan aikin analog da ke wanzu kamar amplifiers da masu magana da ƙaho. Wannan madaidaicin adaftar shafi na IP an ƙera shi musamman don haɗaɗɗun shigarwa da ke buƙatar haɗin kai mai ƙarfi da ikon sarrafawa.
An sanye shi da daidaitawar SIP, Adaftar Rubutun VoIP NS{0}}T21 yana tabbatar da ingantaccen haɗin kai tare da tsarin VoIP da sabar PBX. Yana goyan bayan mafi girman ingancin sauti na OPUS 48kHz 48kHz tare da MP3, G.722, da G.711 codecs, wannan adaftan yana sadar da kristal - bayyananniyar murya da sake kunna kiɗan. Hakanan ana iya watsa saƙon da aka riga aka yi rikodi a cikin tsarin WAV/MP3 don rubutawa ta atomatik ko sanarwar gaggawa.
Mafi dacewa ga makarantu, asibitoci, da manyan ofisoshin ofisoshi, wannan adaftar shafi na VoIP yana canza tsarin rubutu na al'ada zuwa hanyoyin sadarwar sauti na IP masu hankali. Tashoshin LAN guda biyu suna sauƙaƙe haɗin kai zuwa wasu na'urorin cibiyar sadarwa, yayin da tallafin PoE yana sauƙaƙe shigarwa. Tare da ikonsa na haɗa makirufonin analog, lasifika, da amplifiers, NS{2}}T21 tana aiki azaman cikakkiyar gada tsakanin tsarin sadarwa na gargajiya da IP{4}.
Mabuɗin Siffofin
- Dual cibiyar sadarwa tashar jiragen ruwa (PoE + LAN) don sassauƙan haɗin kai
- 15W amplifier yana goyan bayan lasifikan da ba a so da kuma na'urorin sauti na analog
- Cikakken musaya: shigarwar MIC, fitarwar lasifikan kai, fitarwar lasifika
- An riga an yi rikodin sake kunna saƙon don faɗakarwar da aka tsara ko na gaggawa
- Fitowar gudun ba da sanda biyu don faɗaɗa sarrafa na'urar
- Ka'idar SIP mai jituwa tare da tallafin asusu biyu
Ƙayyadaddun bayanai
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Sadarwar sadarwa |
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Interface |
10/100 Tushe -TX, RJ45 |
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Ka'idoji masu goyan baya |
SIP, HTTP, HTTPS, IPv4, TLS, RTSP, RTP, RTCP, DHCP, DNS, NTP, TCP, UDP, IGMP, ICMP, ARP |
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Tsaro |
Kariyar kalmar sirri, Tacewar adireshin IP, Tabbacin Digest, log access log |
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Audio |
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Amplifier |
15W |
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Ƙaddamarwa |
OPUS 48KHz, MP{1}}KHz, G.722{11}}ADPCM 16KHz, G.711-PCMU 8KHz, G.711-PCMA 8KHz, G{8}}KHz, GSM 8KHz, LPCM-16bit-Stereo/1kHz 44. |
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VoIP |
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Yarjejeniya |
SIP (mai jituwa tare da VoIP, na'urorin SIP kamar IPPBX, Wayar IP) |
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Ayyuka |
2 SIP Accounts SIP Kiran IP kai tsaye, RTP Multicast |
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Codecs |
OPUS,G722,G711U,G711A |
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Gabaɗaya |
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Girma |
112 × 105 × 29 mm |
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Tushen wutan lantarki |
PoE ko DC 12V |
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Interface |
2 × LAN, 1 × MIC shigarwar, 1 × fitarwa na kunne, 1 × fitarwa mai magana, 2 × IO Ƙararrawa shigar, 2 × Relay |
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Kayayyakin Rufe |
Karfe |
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Nauyi |
250g |
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Garanti |
shekaru 2 |
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