Description

The Aastra 6739i, open-standards based 67xi SIP portfolio, brings leading edge communications technology to the desktop in a stylish global design. Featuring a 5.7" full color high resolution VGA touch screen display, the 6739i offers an intuitive graphical user interface, touch screen softkeys, full duplex wideband audio speaker and handset, dedicated LED indicators, built-in Bluetooth interface and a USB port. The 6739i also is equipped with multiple headset connection options, support for up to nine lines with call appearances, dual Gigabit Ethernet interfaces and extensive call management capabilities.

The 6739i is ideally suited for senior professionals who require a powerful, flexible IP telephone to maximize their communications efficiency.

Show Detailed Specification

General
Product Type	VoIP phone
Phone Features
Call Services	Voice Mail, Caller ID, Call Waiting, Call Forwarding, Call Transfer, Call Hold
Key Expansion Module Max Qty	3
Dialer Type	Keypad
Dialer Location	Base
Conference Call Capability	3-way
Intercom	Yes
Speakerphone	Yes ( digital duplex )
Menu Operation	Yes
Function Buttons	Conference button, voice mail button, speakerphone button, transfer button, directory button, caller list button, goodbye button, headset button, mute button, hold button, auto redial button
Volume Control	Yes
Ringer Control	Yes
Indicators	Visual ringer light, voice message waiting indicator
Firmware Upgradable	Yes
Additional Functions	Call timer
Additional Features	PIN code, built-in web server, compatible with Bluetooth headsets
IP Telephony
Main Features	Integrated Ethernet switch
VoIP Protocols	SIP
Voice Codecs	G.722, G.729, G.711u, G.711a
Lines Supported	Multiline
Quality of Service	IEEE 802.1Q (VLAN), Differentiated Services (DiffServ), IEEE 802.1p, Type of Service (ToS)
IP Address Assignment	DHCP, static
Power Over Ethernet (PoE) Support	Yes
Network Protocols	TFTP, HTTP, DNS
Network Ports Qty	2 x Ethernet 10Base-T/100Base-TX/1000Base-T
Voice Features	Comfort noise generation (CNG), voice activity detection (VAD), echo cancellation (ECN)
Network Features	Network Address Translation (NAT)
Phone Memory
Phone Directory Capacity	200 names & numbers
Caller ID Memory	200 names & numbers
Display
Type	LCD display - colour
Display Location	Base
Diagonal Size	5.7"
Display Resolution	640 x 480 pixels
Backlit	Yes
Features	LCD touch screen
Miscellaneous
Connections	USB Headset jack
Hearing Aid Compatible	Yes
Placing / Mounting	Wall-mountable, table-top
Cables Included	Network cable
Included Accessories	Wall bracket, stand
Compliant Standards	CISPR 22 Class B, EN 60950, EN55022 Class B, CB, ICES-003 Class B, FCC Part 15 B, FCC Part 15.247, AS/NZS 60950-1, RSS-210, FCC Part 68, CSA C22.2 No. 60950-00, FCC Part 15 C, RoHS, UL 60950-1, WEEE
Dimensions & Weight (Base)
Width	17.8 cm
Depth	20.8 cm
Height	7.7 cm
Weight	1.1 kg