Grandstream HandyTone 704 - VoIP phone adapter - 4 ports - 100Mb LAN

Kategori: VoIP Gateways
Kod: HT704
Garanti: Bilinmiyor
Sadece örnek amacıyladır

Pazarlama açıklaması

HT704 is next generation, powerful 4-port IP ATA (analog telephone adapter) for residential users and small businesses. Its compact size, superb voice quality, rich functionalities, strong security protection, excellent manageability and auto provisioning, as well as unrivaled affordability enable service providers to offer high quality IP voice service at extremely competitive price. The HT704 is ideal 4-port ATAs for large scale commercial IP voice service deployment.

Anahtar satış noktaları

  • 4 FXS port, supporting 3 REN and single 10/100 M Ethernet port
  • Advanced telephony features including caller ID, call waiting, 3-way conference, transfer, forward, do not disturb, message waiting indication, multi-language voice prompt, T.38 fax, flexible dial plan
  • Strong security protection of voice/data privacy using TLS/SRTP/HTTPS, secure and automated provisioning using TR069 and HTTP/HTTPS/TFTP

Product Description
Grandstream HandyTone 704 - VoIP phone adapter
Device Type
VoIP phone adapter
Form Factor
External
Ports Qty
4
Data Link Protocol
Ethernet, Fast Ethernet
Telephony Interfaces
4 phone (FXS)
Power
AC 120/230 V (50/60 Hz)
Device Type
VoIP phone adapter
Form Factor
External
Ports Qty
4
Connectivity Technology
Wired
Data Transfer Rate
100 Mbps
Framing Format
G.711, G.723.1
Data Link Protocol
Ethernet, Fast Ethernet
Network / Transport Protocol
TCP/IP, UDP/IP, NTP, ICMP/IP, PPPoE, ARP, DHCP
Remote Management Protocol
Telnet, HTTP, HTTPS
Status Indicators
Port status, power, phone
Features
DHCP support, NAT support, VLAN support, Syslog support, DiffServ support, Quality of Service (QoS)
Compliant Standards
IEEE 802.1Q, IEEE 802.1p
Voice Codecs
G.711, G.723.1, G.729ab, G.726, iLBC, T.38
Telephony Interfaces
4 phone (FXS)
IP Telephony Features
Echo cancellation, call forwarding, Caller ID, call waiting, call hold, call transfer
Interfaces
4 x modem - RJ-11 ¦ 1 x 100Base-TX - RJ-45
Power Device
External power adapter
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)