The Superset 4150 is Mitel's all-new advanced digital display telephone designed for power users and call center agents requiring mission critical call management

The Superset 4150 features an easy-to-read 40-character display screen that provides users with a range of visual information, including calling line ID, call status, time and date, and messaging. It's leading edge touch screen display contains six softkeys for easy access to a multitude of features.

Fourteen Personal Keys can be programmed for system feature access, speed calling, or as line appearance keys. The Superset 4150 is also equipped with a dedicated headset interface jack which eliminates the need for a headset amplifier box when used with the Mitel Headset with feature control switch, and allows the user to adjust headset volume via volume control keys on the telephone