| Model
NO.M-56IMS |
 |
| Specification Model Name |
M-56IMS |
| Chip Set |
Rockwell RC56D |
| Line Connection |
PSTN,2 wires |
| Data Transmission |
BELL 103 and 212A
ITU-T V.21 (300 bps)
ITU-T V.22 (1200 bps)
ITU-T V.23 (1200/75 bps)
ITU-T V.22 bis (2400 bps)
ITU-T V.32 (9600/4800 bps)
ITU-T V.32 bis (14400/7200/1200 bps)
ITU-T V.34 bis (33600/28800 bps)
V.90 and K56 flex |
| Fax Transmission |
Send/Receive G3 Fax
ITU-T V.27ter (2400 bps)
ITU-T V.29 (9600 bps)
ITU-T V.17 (14400 bps) |
| Error Correction |
MNP 2-4/V.42 LAPM |
| Data Compression |
MNP 5/V.42 bis |
| Command Set |
"AT" Command, Fax Class 1 |
| Communication Model |
Asynchronous |
| DTE Speed (MAX) |
115,200 bps |
| Transmit Level |
-13dB ∮ 2dB |
| Flow Control |
XON/XOFF , RTS/CTS |
| Dialing Mode |
Tone /pulse |
| Auto Dial & Auto
Answer |
YES |
| Programmable Volume
Control |
YES |
| Noted Features |
Speed Buffering
Auto Format/Speed sensing
Auto Retrain |
| Data Interface |
ISA |
| Telephone Interface |
PSTN Line through RJ-11 |
| PTT |
CTR21 |
| Full duplex speaker
phone |
YES |
| Safety |
CE |
| Escape code |
TIES |
| Flash ROM |
Software Upgrade able |
