الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
System Compatibility: Avaya Communication Manager (NOT COMPATIBLE WITH AVAYA IP OFFICE)
وصف
With a sleek, modern design, the B189 IP Conference Phone looks great in any executive boardroom or large conference room (even auditoriums). With Avaya OmniSound technology to maintain HD-quality sound for everyone on the call, an easy-to-navigate five-inch color touch screen display, and a wealth of built-in time-saving features, the B189 should be your first choice for an executive conference phone.