Description
W91580 SERIES 24-MEMORY TONE/PULSE SWITCHABLE DIALER WITH HANDFREE AND HOLD FUNCTIONS GENERAL .
The W91580 series dialers are Si-gate CMOS IC tone/pulse switchable dialers containing a 24channel automatic dialing memory, including a 16-digit × 3.
Features
* DTMF/Pulse switchable dialer
* 31/32-digit LNB (last number buffer) memory (tone/pulse mode)
* 31/32-digit mercury memory (tone/pulse mode)
* 15/16-digit × 3 one-touch direct repertory memory (tone/pulse mode)
* 15/16-digit × 20 direct or indirect repertory