Handytone 488 SIP 2 Eth. (WAN-LAN), 1FXS+1FXO (IN/OUT)

Voice over IP SIP Gateway 1 FXS port + 1 FXO port (2-way)

HANDYTONE HT-488

Grandstream  HandyTone  488  is  an  “All-In-1”  VoIP  IAD  based  on  SIP standard. Built upon Grandstream’s innovative technology,HandyTone 488 features superb sound quality, rich functions, high degree of integration, ease of use, compact size, and ultra-affordability.

Its FXO 2-way port allows to transfer VoIP calls to PSTN lines or PBX and vice versa.

Combined with one VoIP SIP Phone or one VoIP SIP gateway Handytone HT-486, allows to extend PSTN lines through wireless bridges.

FEATURES

• Support SIP2.0,TCP/UDP/IP, RTP/RTCP, HTTP, ICMP, ARP/RARP, DNS,DHCP (both client and server), NTP,PPPoE, TFTP, etc.
• Built-in router, NAT and Gateway
• Powerful  digital  signal  processing  (DSP)  to  ensure  superb  audio quality; advanced adaptive jitter control and packet loss concealment Technology
• Ultra compact (wallet size) and lightweight design, great companion for travelers
• Support  various  voice coders including  G.711  A-/U-law , G.723.1, G.729A/B, G.728, G.726, BC.
• Support Caller ID/Name display or block, Hold, Call Waiting, Call Transfer, Call Forward, Flash, Three-Way Conferencing (pending)
• Support customizable ring tone (pending)
• Fax pass through and T.38 (pending)
• Support silence suppression and VAD, AGC  and echo cancellation (G.168)
• Support standard encryption and authentication (DIGEST using MD5 and MD5-sess)
• Support layer-2 (802.1Q VLAN, 802.1p) and layer-3 (DiffServ, ToS) QoS
• Support automated NAT traversal without manual manipulation of firewall/NAT
• Support remote automated provisioning and software upgrade even through firewall/NAT to enable “zero configuration” and “plug-and-dial” for end users
• Support device configuration via built-in IVR, Web browser or central configuration file
• Support DNS SRV Look Up
• SIP Server Fail Over (pending)

SPECIFICATIONS

IP Network Port :  1 x 10Base-T  WAN

port, 1 x 10Base-T LAN port

Analog Telephone

Port: 1 x FXS port

PSTN Port: 1 x FXO port (in/out)

Exterior: Black ABS plastic,tri-color LED button

Dimension                              

 6.3cm x

11cm

x 2.8cm

Weight                                    

 360g

Operating Temperature          

 0-40C

Humidity                                

 10-95% non-condensing

Compliance      

                       FCC/CE/C-Tick