Grandstream HT702 Analog Telephone Adapter

KSh 6,500.00 Excl. of VAT

About this item

  • 2 FXS port (HT702), supporting 3 REN and single 10/100M 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
  • Support comprehensive voice codecs including G.711 with Annex I/II, G.723.1, G.729A/B, G.726, iLBC
SKU: 9835 Category:

Description

Grandstream HT702 Analog Telephone Adapter Features

The HT702 is a 2 analog telephone adapter (ATA) that allows users to create a high-quality and managable IP telephony solution for residential and office environments. Its ultra-compact size, voice quality, advanced VoIP functionality, security protection and auto provisioning options enable users to take advantage of VoIP on analog phones and enables service providers to offer high quality IP service. The HT702 is an ideal ATA for individual use and for large scale commercial IP voice deployments.

Features:

  •   2 FXS analog telephone port, 10/100 Mbps port;
  •   Status LED for power, internet, LINK/ACT and phone;
  •   Supports up to 2 SIP;
  •   Advanced telephony features include caller ID, call waiting;
  •   3-way voice conference, transfer, forward, do not disturb, message indicator, multi-language voice prompts, T.38 fax, flexible dial plan and more.

Grandstream HT702 Analog Telephone Adapter

Specifications:

Interfaces

Telephone Interfaces: Two (2) FXS port (HT702) or four (4) FXS ports (HT704)
Network Interfaces: One (1) 10/100Mbps auto-sensing ethernet ports (RJ45)
LED Indicators: Power, Internet, LINK/ACT,
PHONE 1/PHONE 1 (HT702), PHONE 1/PHONE 2/PHONE 3/ PHONE 4 (HT704)
Factory Reset Button: Yes

Voice, Fax, Modem

Telephony Features: Caller ID display or block, call waiting, flash, blind or attended transfer, forward,
hold, do not disturb, 3-way conference
Voice Codecs: G.711 with Annex I (PLC) and Annex II (VAD/CNG), G.723.1, G.729A/B, G.726, iLBC,
dynamic jitter buffer, advanced line echo cancellation
Fax Over IP: T.38 compliant Group 3 fax relay up to 14.4kbps and auto-switch to G.711 for fax
pass through
Short/Long Haul Ring Load: 3REN: Up to 1km on 24 AWG
Caller ID: Bellcore type 1 & 2, ETSI, BT, NTT and DTMF-based CID
Disconnect Methods: Busy Tone, Polarity Reversal/Wink, Loop Current

Signaling

Network Protocols: TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP, ICMP, DNS, DHCP, NTP, TFTP,
TELNET, PPPoE, STUN, SIP (RFC3261), SIP over TCP/TLS, SRTP, TR069, IPV4
QoS: Layer 2 (802.1Q VLAN/802.1p) and Layer 3 (ToS, Diffserv, MPLS)
DTMF Method: In-Audio, RFC2833 and/or SIP INFO
Provisioning and Control: HTTP, HTTPS, TELNET, TFTP, TR069, secure and automated provisioning using AES
encryption, syslog

Security

Media: SRTP
Control: TLS/SIPS/HTTPS
Management: Syslong support, telnet, remote management using web broswer

Physical

Universal Power Supply: Input: 100-240VAC, 50-60Hz
Output: 12V VDC, 0.5A (HT702), 1A (HT704)
Environmental: Operational: 32° ~ 104°F or 0° ~ 40°C;
Storage: -14° ~ 140°F or -10°~ 60°C;
Humidity: 10 – 90% non condensing
Dimension and Weight: 119mm x 78mm x 60mm, 0.31kg (with package)
Compliance: FCC (Part 68 & 15B), C-Tick, AS/NZS CISPR22, CISPR24, CE, EN55022, EN55024,
TBR21, EN60950, EN61000-3-2, EN61000-3-3, UL (Power supply)

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