Product Description chungchang
NS-T20 sip paging gateway hian analog audio system te chu IP-based platform-a user-friendly operation neia migrate theihna tur solution awlsam tak a pe a ni. He ip paging gateway tha tak hian volume control buttons integrated leh PoE network interface pakhat a nei a, setup leh operation awlsam tak a pe a ni. Analog audio interface - te hian dynamic microphone tan MIC input, 15W passive speaker tan speaker output, leh headset jack - te hian analog equipment awmsa ceiling speaker, horn speaker, leh amplifier input te nen direct connection a siam thei a ni. IP audio integration awlsam tak, mahse rintlak tak mamawhna environment atan engineer a ni.
Audio processing theihna sang tak neia thuam he sip paging gateway hian codec tam tak a support a, chung zingah chuan OPUS 48kHz leh MP3 playback te pawh a tel a, connected analog speaker hmangin sound quality tha zawk a awm thei a ni. Front-panel volume controls hian software configuration tel lovin audio level siamthat nghal theihna a siam a, hei hian retail environment, office tenau leh restaurant-ah te, rang taka siamthat ngai fo thinna hmunah te a hlu hle. GPIO alarm input te hian security device nena inzawm a nih chuan connected speaker system hmangin emergency announcement a tichhuak nghal vek a ni.
Retail store, hotel, leh sumdawnna tenau leh lian tan pawh a tha hle a, he sip paging gateway hian traditional paging equipment te chu tunlai VoIP system te nen awlsam takin a thlunzawm a ni. PoE capability hian installation complexity a tihziaawm laiin compact metal enclosure hian durability a tichiang thung. Analog speaker, microphone leh amplifier te chu IP network nena inzawmkhawmin, NS-T20 hian audio infrastructure awmsa thlak danglam lovin SIP Paging System theihna changkang tak takte upgrade kawng man tlawm zawk a pe a ni.
Thil pawimawh tak tak
- IP Paging Gateway compact tak, 15W hmanga siam-amplifier nei
- SIP PBX server leh VoIP system nena inmil
- SIP Paging Adapter function hmanga kawng hnih-inbiakpawhna
- Interface hrang hrang: MIC, headset, speaker, GPIO alarm I/O, relay output te a awm a
- Pre-recorded message playback (WAV/MP3) leh RTP multicast
- Dual power supply: PoE emaw DC 12V emaw a ni a, reset leh volume control a awm bawk
A chiang zawk
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Networking hmanga inzawmna siam |
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Interface a ni |
10/100 Base-TX, RJ45 ah a awm a |
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Protocols a thlawp theih |
SIP, HTTP, HTTPS, IPv4, TLS, RTSP, RTP, RTCP, DHCP, DNS, NTP, TCP, UDP, IGMP, ICMP, ARP te hi a ni |
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Himna |
Password venhimna, IP address filter, Digest authentication, User access log te a awm bawk |
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Audio hmanga siam a ni |
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Amplifier hmanga siam a ni |
15W |
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Decoding a ni |
A rilru a hah lutuk chuan a rilru a buai em em a, a rilru a hah lutuk chuan a rilru a buai em em bawk a. OPUS 48KHz, MP3 44.1KHz, G.722-ADPCM 16KHz, G.711-PCMU 8KHz, G.711-PCMA 8KHz, G726 8KHz, GSM 8KHz, LPCM-16bit-Stereo/Mono 44.1kHz |
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VoIP tih a ni |
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Protocol hmanga siam a ni |
SIP (VoIP, SIP device IPPBX, IP Phone te nena inmil) |
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Hnathawh hrang hrang |
2 SIP Account a awm bawk SIP Direct IP Call, RTP Multicast hmanga tih theih a ni |
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Codecs hmanga siam a ni |
OPUS,G722,G711U,G711A te chu a ni |
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Tlanglawn |
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Dimension hrang hrang |
112 × 105 × 29 mm a zau a ni |
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Power Supply a awm bawk |
PoE emaw DC 12V emaw a ni |
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Interface a ni |
1×MIC input, 1×Headset output, 1×Speaker output, 2×GPIO Alarm input, 1×GPIO Alarm output, 2×Relay Alarm chhuahna |
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Enclosure Material a ni |
Thir |
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Buk |
250g |
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Warranty a awm bawk |
Kum 2 chhung a ni |
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