I am emm,
kindly give me answer, i have TDA0170 card and kx-t7730 phone when i connect in pabx, t7730 handset only ring sound will hear, when i lift the handset no voice or any sound hearing from other side, but when i connect kx-t7665 at both end it works. t7665 to t7730 or t7730 to t7730 not working. kindly give me the answer.
Yes. However, it will only work if you have the 8-port hybrid card(TDA0170) installed. Besides costing a lot more money(the card, not the phone) the phone uses 4x the power of a 76xx or DT series phone and you only get 12 lousy working buttons.
Carl
1,483 views
Usually answered in minutes!
×