The Phones I am interested in programming are the DTP’s the DTU’s, all the series E and the Aspire. My headsets can be connected directly to these phones without an amplifier. (but obviously you need to program a headset button and that’s what I need to do. Hopefully it is the same procedure for all of these models)
Regarding your current Plantronics model - My best guess is that you are currently using the Polaris line which is basically the same technology as we use. The difference is that our pricing is much more appealing and in my opinion the product construction is improved. We are convinced that you can find no better value anywhere.
We sell only to Interconnects and the reseller channel. No end user sales!
If you need a log in to the website please let me know (our pricing and shopping is hidden from the general public)
[email protected] https://www.tdiheadsets.com/ 954.240.9729