- Obi Edition VVX 450 Reboots by Itself After Enabling Parameters for Voice Quality Call Monitoring
- Unable to power a Poly VVX 450 with at least 1x Expansion Module with a Netgear switch
- VVX450 with Obi Wifi Dongle has soft audio clipping
- Where to find information on VVX 450 (Obi Edition)
- Where to find information on VVX 450
- Cannot get VVX 450 to work with "Dialpad."
- Where to find information on VVX EM50 Expansion Module for the VVX 450 Business IP Phone
- Is it possible to pair a VVX D230 with a VVX phone such as a VVX 150, VVX250, VVX 350, or VVX 450?
- Unexpected long tone when blind transferring a call using a shared line in VVX 450
- Where to find information on Business IP Phones (VVX 150, 250, 350, 450)
Limited Warranty Terms
Serviço de garantia do headset