.

Key Features
240x160 graphic LCD
• 4 VoIP accounts
• VoIP+PSTN
• Adjustable bracket
• HD Voice: HD Codec
• BLF, XML Phonebook
• Headset,PoE,2xRJ45
• 6 Expansion Modules up to 192 keys
• 8 programmable keys

Screen
• Grayscale LCD with background light
• 240*160 pixel

Language
• English，Chinese

Line
• 4

Function Keys
• 4 Soft keys
• 4 Line keys
• 6 Navigation keys (Arrow button, OK button, C button)
• Volume adjust , Hands-free, Mute, Headset, Message
• Menu, Directory, Service, Hold, Redial, Conference, Transfer

VoIP Protocol
• SIP 2.0

Network Protocol
• HTTP，BOOTP，FTP，TFTP，IEEE 802.1Q，IEEE 802.1X

Codec
• G.723.1，G.729 A/B，G.711 A/U，G.722

QoS
• TOS，Jiffer Buffer，VAD，CNG，G.168 (32ms)

Network
• 2×RJ45 10/100M Ethernet Interfaces (LAN/PC)
• IP Assignment:static IP or DHCP
• DNS Client

Voice
• Handle, Headset and Hands-free mode available
• Support call centre headsets and PC headsets
• Separated 8 Level Volume Adjustment

Call Processing
• Call Sharing/Bridged Lines
• Line Status Indicator
• Multi Account
• Call Waiting, Call Queuing, Line Switching
• Call Forward, Call Transfer, Call Holding, Call Pickup, Callback
• One Key Dial, Redial
• Phone directly speed dial, Call record direct dial
• 3-way conference
• DnD
• Voice mail, Voice Prompt, Voice Message
• BLF
• Expansion

Interface
• EXT: ESM32 programmable key module
• SOR: FXS, FXO, Record
• USB

Application
• Public phone directory
• Private phone directory
• PnP(Plug&Play)

Security
• Login the website by password
• Signaling encryption
• Media encryption

Management
• Upgrade: HTTP/TFTP/PnP auto-provision
• Configurations:Phone/Web/auto-provision
• Debug:Telnet/Phone/Web

Power Supply
• Power adapter:AC100~240V input an DC 12V/1A output
• PoE(IEEE 802.af)

Specification
• Storage Temperature: 0℃ ~ 60℃
• Operating Humidity: 10%~90%
• Size:254mm*205mm*87mm
• Net weight:0.9kg

Package Features
• N.W/CTN:13kg
• G.W/CTN:14kg
• Measurement: 0.081CBM
• Carton Meas: 525mm*430mm*360mm

Certifications
• CE