Grandstream GXW4216 - VoIP phone adapter - 16 ports - 1GbE voice/fax board - analogue ports: 16 - 1U - rack-mountable

Categorie Deschidere VoIP
Cod GXW4216
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Stoc Cantitate Livrare estimată Preţ
TVA
DE712 54 21.11.2024 4 săptămâni 468,91

Descriere Markit

GXW4216 is a next generation high performance high-density analog VoIP gateway that is fully compliant with SIP standard and broadly interoperable with VoIP systems, analog PBX and phones on the market. It features 16 FXS analog telephone ports, superb voice quality, rich telephony functionalities, easy provisioning, flexible dialing plans, advanced security protection, and excellent performance in handling high volume voice calls. The GXW4216 gateway offers small-to-medium businesses a cost-effective hybrid IP and analog telephone system that allows them to enjoy the benefits of VoIP communications while preserving investment on existing analog phones, fax machines and legacy PBX systems.

Puncte cheie de vânzare

  • 16 telephone FXS ports with per port LEDs, 50-pin Telco connectors and RJ11 ports
  • Gigabit Ethernet and a backlit 128 x 32 graphic LCD display with support for multiple languages
  • 4 SIP server profiles per system and independent SIP account per port
  • Advanced carrier grade 128 ms-tail-length line echo cancellation
  • Over-voltage and over-current protection

Product Description
Grandstream GXW4216 - VoIP phone adapter
Device Type
VoIP phone adapter
Form Factor
Rack-mountable - 1U
Ports Qty
16
Data Link Protocol
Ethernet, Fast Ethernet, Gigabit Ethernet
VoIP Protocols
SIP, RTCP, RTP
Telephony Interfaces
48 phone (FXS)
Protocols & Specifications
ITU V.21, ITU V.29, ITU V.17, ITU V.27ter, ITU T.38
Analogue Ports Qty
16
Power
AC 120/230 V (50 - 60 Hz)
Dimensions (WxDxH)
18.5 cm x 44 cm x 4.4 cm
Weight
2.39 kg
Device Type
VoIP phone adapter
Height (Rack Units)
1U
Built-in Devices
Status LCD
Width
18.5 cm
Depth
44 cm
Height
4.4 cm
Weight
2.39 kg
Form Factor
Rack-mountable
Ports Qty
16
Connectivity Technology
Wired
Data Link Protocol
Ethernet, Fast Ethernet, Gigabit Ethernet
Network / Transport Protocol
TCP/IP, UDP/IP, NTP, ICMP/IP, PPPoE, ARP, DHCP
Remote Management Protocol
HTTP, HTTPS, TFTP, TR-069
Status Indicators
Phone, LAN, link/activity
VoIP Protocols
SIP, RTCP, RTP
Voice Codecs
G.711, G.723, G.729a, G.726, iLBC, G.729b
Telephony Interfaces
48 phone (FXS)
IP Telephony Features
Caller ID, call waiting, call transfer, message waiting, DTMF generation/detection
Type
Voice/fax board
Max Fax Transfer Rate
14.4 Kbps
Protocols & Specifications
ITU V.21, ITU V.29, ITU V.17, ITU V.27ter, ITU T.38
Data Compression Protocol
G.711
Voice Communication Support
VoIP
Analogue Ports Qty
16
Interfaces
16 x modem - RJ-11 ¦ 1 x 1000Base-T - RJ-45 ¦ 1 x management
Power Device
Internal power supply
Voltage Required
AC 120/230 V (50 - 60 Hz)
Min Operating Temperature
0 °C
Max Operating Temperature
40 °C
Humidity Range Operating
10 - 90% (non-condensing)