Toshiba Phone System - What is the average unit cost per phone for a 5

What is the average unit cost per phone for a 5 - 50 unit VOIP setup?

I'm getting ready to contract out the installation of a VOIP phone system in our offices. Initially we need 10 units, but will need to expand up to 50 within the next 2 years. On average, what should I expect the initial install and future upgrades to cost? Ideally, I'd like to break this down to a per unit cost, which I know will be higher with fewer phones and lowers as the cost is deferred across more phones. Thanks

Public Comments

I have used them for 5 years now!! and the best part is, all their tech support are in California US. http://www.packet8.net/business_services/ I started out with less then 100 dollars...
Maybe u should try out the Cordia VOIP business plans at https://www.cordiaip.com/ They are running a promotion right now where u can enjoy the first month free for all Cordia VOIP plans. The promotion code is AGLEEX182X. But if u forgot to enter this code, u will not enjoy the first month free. Good luck.