Features
* 56Kbps internet download, 33.6Kbps operation
* 14.4Kbps send and recieve with automatic fallback
* Voice mail / full-duplex speakerphone
* Telephone answering machine (TAM)
* Application software - communication program (Data, Fax and Voice)

Specifications

Modem Speed
Line speed : 0.3, 1.2, 2.4, 4.8, 7.2, 9.6, 12, 14.4, 16.8, 19.2, 21.6, 24, 26.4, 28.8, 31.2, 33.6, 56 Kbps

Compatibility : Bell 103, Bell212A, ITU-T, V.21, V.22, V.22bis, V.32, V.32bis, V.34, V.90, V.92.

Transmission way : Full duplex

Error correction : ITU-T V.42 / MNP 2-4

Data compression : ITU-T V.44/V.42bis/MNP5

Flow control : RTS/CTS, XON/ XOFF (software selectable)

Command set : Hayes AT commands

Fax Mode
Transmission way : Half Duplex

Line Speed : 14.4 Kbps

Compatibility : ITU-T V.17, V.92 to 14.4Kbps

Command set : Fax class 1 commands

Voice Mode
Operation :
Full duplex and echo cancelled digital speakerphone
Telephone emulation for handset applications
TU-T V.70 DSVD upgrade option
Microsoft TAPI compliant

Voice compression : ADPCM, linear andCL1

Sampling rate : 4800, 7200, 8000, 9600 and 11025 samples per second

Interface Type : Serial RS-232