الوصف

l Standard Analogue phone/SIP phone
l Vandal resistant handset and cord
l Weather proof protection to IP*7
l Full keypad with memory, **9 s can be programmed as speed dial .
l LR  for last number redial
l R for flash recall
l M for muting
l Wall mounting, Simple installation
l Inductive coupler fitted as standard for hard of hearing
l Phone line powered(Analogue)
l External power supply or PoE (SIP-VoIP)
l RJ*5 port for SIP phone
CE,FCC,ROSH compliant
SIP-VoIP TECHNICAL SPECIFICATIONS
Power Input:
****4V DC
Port:
WAN: *0/**0Base- T RJ**5 for LAN, Auto MDIX
LAN: *0/**0Base- T RJ**5 for PC, Auto MDIX
Power Consumption: 
Idle:1.5W/ Active:1.8W
Voice Features
l Support SIP 2.0 (RFC***1)
l Codec: G.**1A/u, G.***1 high/low, G.**9, G.**2
l Echo cancellation: Support G.**8 and hand-free can support *6ms
l Supports full duplex
l SIP support SIP domain, SIP authentication(none, basic,MD5),DNS name of server
l DTMF:SIP info, DTMF Relay，RFC***3
l Call control features: Flexible dial map, support hot-line
Network Features
l WAN/LAN: support Bridge mode
l Support static IP address
l Support DHCP get IP on WAN port
l Support VLAN
Support web config