VOIP Paging Adapter
VOIP Paging Adapter

VOIP Paging Adapter

Item NO.: NS-T21
Features: 15W; Mitunosan ed SIP; MIC, Headset, Speaker interfaces, 2×IO alarm input, 2×Relay out; PoE+LAN interfaces, Reset control
Bayar: T/T, Western Union, PayPal
Orihinal: Tsina
Kolor: Andeket
Ipawit so Pantepet

Deskripsion na Produkto

 

Say NS-T21 VoIP paging adapter et mangiiter na komplikadon interface ed baetan na saray daan ya audio equipment tan saray modernon IP network. Walay duaran network ports to - sakey ya PoE- ya aka-enable tan sakey ya standard LAN - ya mangiyoopresi na agnaparaan ya inka-flexible na koneksyon. Say komprehensibon interface panel et walaan na MIC input parad analog microphones, speaker output parad passive speaker, tan headset output parad monitoring, ya mamapawala na anggapoy problema ed saray wala lan analog ya kagawaan a singa saray amplifier tan horn speaker. Sayan mausa-usar ya IP paging adapter et espisipikon adesinyo parad saray komplikadon instalasyon ya mankaukolan na mabiskeg ya koneksyon tan pakayarin mankontrol.



Lapud walay SIP compatibility to, say VoIP Paging Adapter NS-T21 et mangiseguro na napanmatalkan ya pankakasakey ed saray VoIP system tan PBX server. Susuportaan toy atagey-kalidad ya OPUS 48kHz ya audio decoding kaiba so MP3, G.722, tan G.711 codecs, sayan adapter et mangiiter na malinew a boses tan musika. Saray akarekord lan mensahe ed WAV/MP3 ya format et nayarin i-broadcast met parad automated paging odino emergency notifications.



Maong parad saray eskuelaan, ospital, tan angkakabaleg iran opisina, sayan VoIP paging adapter et manguuman ed saray kombensional a paging system pian magmaliw ya intelihentin IP audio networks. Say duaran LAN ports et mamapasimpli ed saray cascading ya koneksyon ed arum ya network devices, bangta say PoE support et mamapasimpli ed pangi-install. Lapud sarag ton ikonekta iray analog microphone, speaker, tan amplifier, say NS-T21 so manserbin perpekton taytay ed baetan na tradisyonal tan IP-based komunikasyon iran sistema.

 

Saray Manunan Tampok

 

  • Dual network port (PoE + LAN) parad nababalang ya koneksyon
  • Say 15W amplifier et manusuporta ed saray passive speaker tan analog audio equipment
  • Komprehensibon interface: MIC input, headset output, speaker output
  • Say akarekord lan mensahe ya i-playback parad saray aka-eskedyul odino emergency ya alerto
  • Dual relay outputs parad pinalaknab ya kontrol na kagawaan
  • SIP protocol ya mipara ed dual account support

 

Saray detalye

 

Pankakasakey

Interface

10/100 Base-TX, RJ45

Saray Susuportaan ya Protocol

SIP, HTTP, HTTPS, IPv4, TLS, RTSP, RTP, RTCP, DHCP, DNS, NTP, TCP, UDP, IGMP, ICMP, ARP

Seguridad

Proteksion ed password, panagsala na IP address, Digest authentication, User access log

Audio

Amplifier

15W

Pan-decode

OPUS 48KHz, MP3 44.1KHz, G.722-ADPCM 16KHz, G.711-PCMU 8KHz, G.711-PCMA 8KHz, G726 8KHz, GSM 8KHz, LPCM-16bit-Stereo/Monstero 44.1kHz

VoIP

Protocol

SIP (mipara ed VoIP, SIP devices a singa say IPPBX, IP Phone)

Saray Gawaen

2 SIP Accounts

SIP Direct IP Call, RTP Multicast

Codecs

OPUS,G722,G711U,G711A

Amin

Sukat

112 × 105 × 29 mm

Suplay na Kuryenti

PoE o DC 12V

Interface

2×LAN, 1× MIC input, 1×Headset output, 1×Speaker output, 2×IO Alarm input, 2×Relay

Materyal ya Pangilong

Metal

Belat

250g

Garantiya

2 taon

 

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