Rotary Dial Output
Pulsing Rate
10 pps ±1 pps
Break/Make Ratio
60/40
Interdigit Interval
>300 ms
DTMF Output
Tone Frequency Error
±1.5 % maximum
Tone Level
-3 dBm combined (typical)
High versus Low Tone Difference
2 dB ± 2 dB
Memory Dialling
Memory Capacity
10 speed dial memories plus one last number redial memory
Digit Capacity
23 digits per memory
PBX Pause Duration
4 seconds
Hook Flash Duration
User programmable; default of 600 ms
Automatic Speaker Shut Off Duration
User programmable; default of 2 minutes
Brand
Model Number
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