EM91415B Description
The EM91415 is a series of tone/pulse switchable dialers that is posed of T/P dialer and T/P dialer with 13 set memories. The EM91415 series provide necessary functions of telephone set for application in any environment, such as Pulse dialing, Tone (DTMF) dialing, Handfree dialing, keying tone ,and lock functions. The lock function is designed to inhibit toll dialing operation.