4G Systems XSJack T3e - Manual (Page 24)

24
Appendix
Signal tones
Request tones on startup
Enter PIN: 660Hz [0.5s], 440Hz [2s], repeating (page 9):
Enter PUK: 2 x (660Hz [125ms], pause [125ms]), 440Hz [2s], repeating
(page 19):
No or invalid SIM card: 4 x (660Hz [62.5ms], pause [62.5ms]), 440Hz
[2s], repeating (page 6 and 9):
General offhook tones
Standard dial tone: 425Hz continuous (*);
Forwarding active dial tone: 425*50Hz continuous (*) (page 24);
Roaming active dial tone: 425+212.5Hz continuous (*) (page 18):
Device locked: 440*50Hz [0.5s], pause [0.5s], repeating (page 20);
Device busy: 440 [0.5s], pause [0.5s], repeating (page 14):
Not registered to network: 660Hz [31.25ms], pause [118.75ms], 660Hz
[31.25ms], pause [1.31875s], repeating (page 18):
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