PhoneLady carries the Avaya 1400 Series of digital deskphones offers the quality and reliability you expect from Avaya at a cost-effective price. The 1400 Series is designed for the same user profiles as the 9600 Series IP Deskphones or the 1600 Series IP Deskphones, but with support for a digital phone environment. Compatible with IP Office Release 6.0 and higher, the 1400 Series offers straightforward, familiar access to the most common telephony features.