Avaya 1608 IP


Provider Compatibility


Firmware Stability


Industry Support



  • Multiline Display
  • 8 Programmable Buttons
  • Kickstand Included


  • Limited Compatibility
  • No Touchscreen
  • Limited Ring Tones
Grade A – average saving against RRP = 82%
Grade B – average saving against RRP = 91%

*See below for review criteria explanation.

Current Listings:


The Avaya 1608 IP is as the name suggests an IP telephone – standard features, limited screen and buttons make this an entry level handset. Designed to be compatible with the Avaya range of business telephone systems.

Manufacturer’s Part No. Avaya 700508260
Follow this link for further information: Docs
For full specifications see here: Specs

Please note: systemsXchange cannot be held responsible for content on external links.

What our review criteria mean:

Provider Compatibility

This reflects the telephone’s ability to be used on different brands of system or hosted solution.

Firmware Stability

How well we think the firmware of the telephone performs in reality – is it glitchy or smooth running.

Industry Support

This gives you an idea of the availability for support, documentation, software/firmware updates, etc.