User manual

A-18 Notices & Technical Specifications
bis, V.22, Bell 212A
Originate Mode: 1200 Hz
Answer Mode: 2400 Hz
Bell 103
Originate Mode:
Mark
Space
1270 Hz
1070 Hz
Answer Mode:
Mark
Space
2225 Hz
2025 Hz
Originate Mode:
Mark
Space
980 Hz
1180 Hz
Answer Mode:
Mark
Space
1650 Hz
1850 Hz
Receiver Carrier Frequencies
Originate Mode: 1800 Hz
Answer Mode: 1800 Hz
Originate Mode: 1829 Hz
Answer Mode: 1829 Hz
Originate Mode: 1867 Hz
Answer Mode: 1867 Hz
Originate Mode: 1920 Hz
Answer Mode: 1920 Hz
Originate Mode: 1959 Hz
Answer Mode: 1959 Hz