1.56KB External FAX MODEM
2.56kbps external modem
3.Support data transmission & fax function
4.Support V.92
5.Plug and play

Description:

56k Date/Fax/Voice Modem

Features:

56kbps data/fax/voice external modem

Ambient chipset

Steady performance

Plug and play

Suitable to desktop systems

Operating system supported: Windows 9X, NT, 2000, XP,VISTA

Specifications:

 Communication protocol:

ITU-T V.34, 33600 to 2400bps

ITU-T V.32bis, V.32

ITU-T V.22bis, V.22

ITU T V.23, V.21

Fax Protocol:

ITU-T V.17, V.29, V.27ter, and V.21 Channel 2

Fax Speed High to 14400bps

Data correct: V.42 LAPM and MNP2-4

Command system: EIA/TIA 578 class 1 concurrently hays at command

Operating system support: Windows 98, ME, 2000, XP

Flow control: XON/XOFF or RTS/CTS

Data compression: V.44/V.42bis and MNP5

Protection circuit: internal arrester circuit

Modem on hold

Quick connection

PCM UP stream

V.44 data compression