IP Phones Legacy

Panasonic KX TGP600

Polycom® SoundStation® IP 5000

Polycom® SoundStation® IP 6000

VVX Series Expansion Module

Cisco 8800 Multiplatform IP Phone Key Expansion Module

Kirk DECT Handsets

Polycom® SoundPoint Expansion Module

Polycom® SoundStation® IP 320-335

Polycom® SoundStation® IP 450

Polycom® SoundStation® IP 550

Polycom® SoundStation® IP 650

Polycom® SoundStation® IP 7000