I'm looking for a wireless conference phone option that will allow for more than three parties on a call. I am currently using a Polycom wireless conference phone through a SCCP VG224. I'm looking at the Konftel 300Wx and the Konftel IP DECT 10 base. I looked at the available lines for a Third-Party SIP (Advanced) device in CM and it appears that it will provide up to 16 calls, but I'm going to assume that is only if I configure only one line on it. Can anyone tell me if this will give me what I am looking for or is there a better way to provide my users with what they are requesting? Unfortunately, using a wired conference phone is not one of the options open to me.
Thanks for any help you can provide.