LV-3020
LV-VD56SM
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LV-3020
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LV-VD56SM
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 Downloadable MDP code from the modem controller |
| Data modem V.90/K56 flex (Rockwell & Motorola) Data modem V.90/X2 (T.I.) |
| Fax modem send and receive rates up to 14400 bps |
| V.33, V.17, V.29, V.27 ter, and V.21 |
| AudioSpan (simultaneous audio/voice and data) |
| TU-T V.61 modulation (4.8 kbps data plus audio) |
| Audio/silence detection (ML 144) and handset echo cancellation |
| Handset, headset, or half-duplex speakerphone |
| Full-duplex speakerphone (FDSP) mode |
| Acoustic and line echo cancellation |
| Microphone gain and muting |
| V.80 or Rockwell Video Ready Mode synchronous access mode (SMA) supports host-based communication protocols (option) |
| Obtained CTR21 pan-European PTT approval for 18 countries |