H3 Original High-end IP Phone H3 HD Voice Enterprise Phone With 6 Soft Keys Programmable Support SIP 2.0 And Correlative RFCS

$102.99 Price drop reminder
  • Modle: A400033
  • Availability: In Stock

  • 5 or more $81.99
  • 10 or more $66.99
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Hotel Phone                                                   

Customized Name panel                                               

1 USB Port for phone charging


6 Soft keys programmable service hotline                   

Hotspot, HD Voice ,

Customized hotel information, POE


vxworks OS
Support SIP2.0 (RFC3261) and correlative RFCs
SIP supports 1 SIP servers, and backup SIP proxy servers
Supports SIP UDP / TCP/ TLS
SIP supports SIP domain, SIP authentication (none, basic,  MD5) , DNS name of server, Peer to Peer / IP Call
Key Features
6 soft keys programmable
Multi languages displayed(web)
HD voice: HD handset
Codec: G.711A/U, G.723.1 high/low, G.729AB, G.722, G.726-32
DTMF: in-band, RFC2833 and SIP INFO
Full-duplex acoustic echo canceller (AEC) - hands-free mode, 96ms tail-length
Voice activity detection (VAD) / comfort noise generation (CNG) / background noise estimation (BNE) / noise Reduction (NR)
Packet loss concealment (PLC)
Dynamic adaptive jitter buffer up to 300ms
DTMF: In-band, out-of-band - DTMF-relay(RFC2833) / SIP INFO
Advanced Features
Call transfer ( unattended/ attended/ semi-attended )
Call holding
Call waiting
Call completion
Flexible dial plan
Barring function for outgoing calls
Do not disturb
Auto answer
CLIR(rejects anonymous calls)
CLIP(to make an anonymous call)
Dial without registration
Call logs with missed calls/ incoming calls/ outgoing calls. Each support 300 records(web)
Speed dial
Password dial
DTMF hidden
Action URL/ active URI
Web dial
Emergency call
Deployment & Maintenance
Auto-provisioning via FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PNP/TR069
Web management portal
Web-based packet dump
Configuration export / import
Firmware upgrade
Physical Specifications
Adapter input: AC100-240V
Adapter output: DC 5V/1A
WAN Port -10/100 BASE-T RJ-45 for LAN
LAN Port-10/100 BASE-T RJ-45 for PC
Handset: RJ9
Power consumption: IDLE: 2.5W active: 2.8W
Operation temperature: 0〜40°
Relative humidity: 10〜65%
Main chipset: broadcom
Dimension: 213x170x130 mm"


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