Business Hotel WiFi SIP Phone VOIP Phone SIP IP Phone System PH656DW Wireless IP Phone Desktop VOIP Phone

General

- Standard configuration for 1VoIP account. Up to 2 VoIP accounts

- Wideband G.722 codec

- IPv4/IPv6

- 802.11n/g/b Wi-Fi standard

- Can be used as Wi-Fi AP / Wi-Fi Client / Wi-Fi Repeater (available Q4 2014)

- WAN port for wired network connection

- LAN port for PC connection

server compliance

- Support Asterisk / Broadsoft / Alcatel / NEC / Avaya basic call function

call function      

- call on hold

- call flash

- call waiting indication

- Last number redial. Volatile/non-volatile configurable in WebPortal

- Do Not Disturb Do Not Disturb

- silent

physical characteristics          

- 10 one-touch memory keys

- LEDs for MWI

- Power adapter: AC 100~240V input DC 12V/1.2A output (this option must be specified when placing an order)

Wireless connections    

- Maximum bandwidth (802.11n): 150Mbps

- Maximum bandwidth (802.11g): 54Mbps

- Maximum bandwidth (802.11b): 11Mbps

Average effective range (indoor): 20 meters

- Average transmit power: 12.5dBm

- Wi-Fi security standards: WPA-PSK/WPA2-PSK, WPA, WPA2, 128-bit WEP

Codecs and Speech Capabilities

- Wideband codec: G.722

- Narrowband codec: G.711μ/A, ILBC

- G.729

- VAD, CNG, AEC, PLC, AJB, AGC

- Full-duplex speakerphone with AEC