Grandstream HandyTone 818 (HT818) ATA

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Description

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Grandstream HT818– it is an easy-to-use 8 -th port analog telephone adapter (ATA) with 8 FXS ports, 2 Gigabit Ethernet ports, 2 SIP profile and built-in NAT router. HT818 adapter can be used both for the individual and for commercial use, allowing the creation of simultaneous broadband connection among several Ethernet devices and analog devices connected to the VoIP network.
 
 
Model number Grandstream HandyTone:

HandyTone 801

HandyTone 802

HandyTone 812

1FXSPort

1LANPort

2FXSportand

1LANPort

2FXSportand

1LANPort

1WANPort

NATrouter

HandyTone 813

HandyTone 814

HandyTone 818

1FXSport

1FXOport

1LANport

1WANPort

NATrouter

4FXSportand

1LANport

1WANPort

NATrouter

8FXSports

1LANport

1WANPort

NATrouter

 
 

 
Key Features Grandstream HT818:

Support SIP profiles 2 and 8 FXS port

Strong AES encryption with security certificate for each device

Automated and secure configuration options using the TR069

support 3-way conference for each port

The exceptional voice quality using a broadband HD-codec

Support for T.38 Fax for reliable transmission over IPfax

Support for dual Gigabit LAN ports

High NAT router

Support for advanced telephony features

 
Table detailed characteristicsGrandstream HT818:

Telephone interfaces

Eight (8) RJ11 FXS port

Network Interfaces

Two (2) 10/100/1000Mbps/s port RJ45

LED indicators

POWER (power supply), LAN (Local Area Network), WAN (wireless network) PHONE1 (phone), PHONE2, pHONE3, PHONE4, PHONE5, PHONE6, PHONE7, PHONE8

Reset button to factorysettings

Yes

Telephony Integration

Caller ID and block number identification, call waiting, call transfer using the Flash button, blind call transfer, followed by a call transfer, call forwarding, hold, restrict incoming calls, 3-party conferencing

Voice codecs

G.711 with complement (PLC) with the addition of II (VAD/CNG), G.723.1, G.729A/B, G.726, iLBC, OPUS, dynamic jitter buffer and improved echo cancellation in a line

Sending Faxes on IP

Fax relay third group T.38 standard that supports data transfer speeds up to 14.4 kbps/s and Auto Step G in 711 for the passage of the fax

Call for Range

the near/long-distance

2 REN, up to 1 km to 24 AWG

caller ID

subscribers (Caller ID)

Bellcore Type 1 and 2, ETSI, BT, NTT, DTMF and CID on the basis of

The methods of separation

Allocation Signal Polarity/test pulse current in the circuit

Network Protocols

TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP/RARP , ICMP, DNS, DHCP, NTP, TFTP, SSH, STUN, SIP (RFC3261), SIP for TCP/TLS, SRTP, TR-069

QoS

Layer 2 (802.1Q VLAN, SIP/RTP 802.1p) and Layer 3 ( ToS, Diffserv, MPLS)

DTMF Method

In-audio, RFC2833 and/or SIP INFO

Set up and manage

HTTP, HTTPS, SSH, TFTP, TR-069, secure, and automated tuning with using AES encryption, syslog

Wednesday

SRTP

Control

TLS/SIPS/HTTPS

Manage

Syslog support, SSH, remote management using theweb browser

Universal power supply

Input:100-240VAC, 50-60Hz Output:12V/0.5A

Environment

Operating:32º – 104ºF or 0º – 40ºC Storage:14º – 140ºF or -10º – 60ºC Humidity:10 – 90% non-condensing

Dimensions and weight

(D) * 180mm (W) 120mm * (B) 36mm

356g

Value

FCC/CE/RCM