Aastra Dialog 4220 Aastra Dialog 4200 Digital Telephones - Page 2

Aastra Dialog 4220 - Lite This compact, cost-effective model offers all basic functions for office communication needs. The Dialog 4220 Lite is especially designed for users who want traditional telephone functions with good voice quality. It is a robust convenient phone, well-suited for visitor or service areas. Like all other Dialog 4000 phones, it can be wall-mounted and features a loudspeaker for voice monitoring. Aastra Dialog 4222 - Office The Dialog 4222 Office is a desktop telephone with full functionality for office communication needs. It is user-friendly and equipped with a hands-free speaking function, as well as an integrated headset port and a dedicated headset key. The telephone features a graphical two-row display for relevant information such as the called or calling party's extension number and the time and date. With its "landing gear struts", users can adjust the phone to different lightning situations. Programmable keys enable fast access to specific numbers or services. Dialog 4220 - Lite Dialog 4222 - Office Aastra Dialog 4223 - Professional This multi-featured model supports advanced system functions for professional users. The Dialog 4223 Professional is ideal for administrative workers and busy office users. With its "landing gears struts" and a three-row graphical display, users can adjust Dialog 4223 - Professional the phone for all environments and lightning situations. Using soft keys, users can easily access the display menu with a number of system features such as a phone book, call list, diversion, absence reason etc. Programmable keys enable a fast access to specific numbers or services. A high quality, hands-free speaking function offering full duplex and Acoustic Echo Cancelling (AEC) makes this phone well-suited for telephone meetings. A headset can be connected directly to the integrated headset port. Toggling between the handset and the headset is controlled by a dedicated key. Aastra Dialog 4224 - Operator Aastra Dialog 4225 - Vision The Dialog 4224 Operator* terminal is a compact and costeffective alternative for smaller organizations, such as departments or small remote offices. The terminal has the same size as the Dialog 4225 digital telephone with a large, six-row graphical backlit display and a conventional numeric keypad. The keys that are most frequently used have been enlarged. Ergonomic design combined with advanced operator functionality makes this terminal the perfect choice for the small office. *) Not available for the MD Evolution communications system This multi-featured, top-of-the-line model supports advanced system functions. The Dialog 4225 Vision is ideal for demanding and executive office usage. Compared to the Dialog 4223, this telephone features 10 extra programmable keys and a larger, six-row, backlit graphical display with three navigation keys and four soft keys. Using the navigation keys in combination with soft keys, users can easily access a display menu with a number of system features such as phone book, call list, diversion, absence reason etc. The high quality hands-free speaking function offering full duplex and Acoustic Echo Canceling (AEC) makes this phone very well-suited for telephone meetings, as well as for conference calls in small meeting rooms. Headset can be connected directly to the integrated headset port. Dialog 4224 -Operator Dialog 4225 - Vision