Answer:
The SM3-33PN simultaneously displays up to three active 3-digit caller IDs across three separate FND display windows and supports registration of up to 1,000 distinct wireless calling IDs. It also features 22 selectable alert chimes with 9 digital volume levels.
Unlike single-line wireless receivers that display only one call at a time and force attendants to wait through an automated rotation cycle, the SOLT SM3-33PN provides a concurrent 3-digit by 3-display (3x3 FND) matrix. This permits three incoming calls to remain continuously visible across three distinct rows simultaneously.
The unit's internal EEPROM memory supports wireless over-the-air registration for up to 1,000 individual call transmitter IDs. In addition, system administrators can configure custom operating parameters, including 22 selectable melody tones, 9-step volume adjustment, call display holding times, and cyclic chime repeat intervals for overlapping service requests.
