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Setting the dialing mode, International pulse speed switch, Phone mounting installations – ClearSounds CSC40 User Manual

Page 7: The 100 ms is used in the uk

Setting the dialing mode, International pulse speed switch, Phone mounting installations | The 100 ms is used in the uk | ClearSounds CSC40 User Manual | Page 7 / 54 Setting the dialing mode, International pulse speed switch, Phone mounting installations | The 100 ms is used in the uk | ClearSounds CSC40 User Manual | Page 7 / 54