There are ten different types of 8400-Series voice terminals: the 8403, 8405B, 8405B Plus, 8405D, and 8405D Plus, 8410B and 8410D, 8411B and 8411D, and 8434DX. The 8400 …

In both a 4-wire or 2-wire configuration, most 8400-Series voice terminals are phantom powered from the PBX. However, you will need auxiliary power in the following instances: • If you are …

Contact Avaya Technical Support for assistance if the battery requires replacement. Warning: Fiber optic equipment can emit laser or infrared light that can injure your eyes. Never look into …

To deliver new features and latest security and technology updates, Avaya is introducing Avaya Diagnostic Server 4.0 (which includes SAL Gateway and SLA Mon Server packaged together) …

Avaya VSP 8400 Series Pdf User Manuals. View online or download Avaya VSP 8400 Series Installing Manual

Feature-rich and classic styling, the 8400 series phones from AVAYA are designed to work with Definity systems. The 8400 AVAYA Phones portfolio includes the 8403, 8405B, 8405B+, …

Call 800-929-8061 or 248-288-7000. Metroline Inc. is an independent distributor of technology and telecommunications equipment. Metroline Inc. does not represent any manufacturer or its …

Polycom® SpectraLink® 8400 series Telephones (herein referred to as SpectraLink 8400 Series) improve productivity and responsiveness for on-site mobile professionals across a wide range …

The Definity 8400 Series voice terminals work in both 4-wire and 2-wire DCP configurations. The Definity 8500 Series voice and data terminals are used with the Integrated Services Digital …

PhoneLady carries fully refurbished phones from the 7400 & 8400 series, including the Avaya 8410D.