The 1603-I fills the telephony needs of the very basic Everyday user, and is especially practical when used in conjunction with Avaya IP Softphone on Avaya Aura Communication Manager or Phone Manager application on Avaya IP Office. The Avaya 1603-I IP Deskphone supports three line appearances / feature keys. Each of the buttons includes dual LEDs (red, green) providing explicit status for the user. For a familiar look and feel, the 1603-I includes several fixed feature keys for common telephone tasks including conference, transfer, drop, hold, mute. In addition, the 1603-I includes a two-way speakerphone. The display measures two lines by 16 characters and is backlit for easier viewing in all lighting conditions. The 1603SW-I supports all the same features of the 1603-I but also includes an extra 10/100 Ethernet port for a co-located laptop or PC. With enhanced protection against denial of service attacks as well as improved VLAN separation, the 1603-I and 1603SW-I deliver the high level of security and quality that you've come to expect from Avaya.
- White backlit display - 2.6' diagonal, 2 rows by 16 characters
- Ergonomic hearing aid compatible handset - supporting TTD acoustic coupler
- 3 line appearance/feature key buttons - with dual LEDs (red, green)