• 2 SIP Accounts
• 2.3" (128 X 48) Dot screen
• Support 6-party local conference
• EHS
• 2 X 10/100 PoE

• 2 SIP Lines
• HD Voice
• POE Enabled(X3G)
• 100oM Ethernet
• 2.8 Inch Colour Display

• 4 SIP Lines
• HD Voice
• POE Enabled
• 2.8 Inch Colour Display
• 2 LCDs (Main + DSS)

• Connectivity Type: IP/VoIP
• Communications Protocol: SIP
• Ethernet Ports: 1x 10/100
• PoE: 802.3af
• QoS: yes
• Wall Mountable: yes

• 2 SIP Lines
• HD Voice
• POE Enabled(X3S)
• 2.4 Inch Colour Display

• 4 SIP Lines
• HD Voice
• POE Enabled
• X4: Two Network interfaces (10M/100M)

• 2.8 inch (320×240) color-screen LCD
• Support RJ9 and 3.5mm headset port
• Support EHS Wireless Headphone
• Power Adapter included

• 2 SIP Lines
• HD Audio with wideband Codec: G.722, Opus
• 10 speed dial keys, 1 programmable DSS Key
• 3-way Conference
• Desk/wall-mounted mode

• HD Voice
• Power over ethernet (POE)
• 6-SIP Line Executive IP Phone
• 3.5 Inch Colour Display

• HD audio with G.722 and Opus
• 2.8-inch 320*240color display
• 4 SIP accounts
• Support EHS wireless headset
• Support IPv4 , IPv6 protocol

• 4 SIP lines, 3-way conference, SIP hotspot
• 500 local phonebook
• 2.4” main color display
• Stand with 2 adjustable angles of 45 and 50 degrees

HD Voice
Power over ethernet (POE)
Two Network interfaces (10M/100M/1000M)
6-SIP Line Executive IP Phone
Main LCD x1: 4.3 inch (480×272)color LCD

• HD audio with G.722 and Opus
• 2.8-inch 320*240color display
• 4 SIP accounts
• Support IPv4 , IPv6 protocol
• Dual Gigabit ports, integrated PoE

• 20 SIP lines, 3-way conference, hotspot
• HD audio on speakerphone and handset
• 4.3″ main color display
• Built-in Bluetooth
• 2×3.5″ side color displays for DSS keys

• 20 SIP lines, 3-way conference
• HD audio on speakerphone and handset
• Movable-type Directional External Gooseneck Microphone
• 4.3″ main color display

HD Voice

Supports RJ-9/3.5mm headset

3-SIP Line Executive IP Phone

4 x BLF Button

SIP2.0(RFC3261) & Correlative RFCs

Two Network interfaces

128*50 Graphic LCD Display